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Fire Sprinkler Fittings & Couplings – Complete Guide by Fortis Forge Introduction In a fire emergency, the sprinkler system is often the first line of defense. Its ability to operate without failure depends heavily on the quality of fittings and couplings that connect and secure the system’s components. These crucial parts ensure that water or fire-suppressant flows smoothly and reliably to every sprinkler head in the network. At Fortis Forge, we manufacture and supply fire sprinkler fittings and couplings engineered to meet NFPA, UL, FM, ASTM, and ASME standards. Our products are trusted globally for their precision manufacturing, durability under high pressure, and corrosion-resistant performance. 1. What Are Fire Sprinkler Fittings & Couplings? Fire Sprinkler Fittings: Connect sections of sprinkler piping, change flow direction, reduce or expand pipe diameter, and integrate devices such as sprinkler heads and valves. Fire Sprinkler Couplings: Securely join two lengths of pipe or connect sprinklers to supply lines, often using grooved, threaded, or compression connections for quick installation. These components are designed to handle sudden surges in pressure during system activation and remain leak-proof over years of service. 2. Importance of High-Quality Components in Fire Sprinkler Systems Fire sprinkler systems operate under strict safety requirements. Even a minor leak or delayed flow could compromise the entire system’s performance. Using high-quality fittings and couplings ensures: Reliable Sealing: Prevents leaks and pressure drops. Quick Installation: Reduces labor costs and downtime. Code Compliance: Meets national and international fire safety regulations. Long Service Life: Withstands corrosion, pressure cycles, and thermal changes. 3. Types of Fire Sprinkler Fittings At Fortis Forge, we manufacture a complete range of fittings, including: Elbows (90° & 45°) – Redirect flow around obstacles. Tees (Equal & Reducing) – Split or combine flow paths. Reducers (Concentric & Eccentric) – Connect pipes of different diameters. Caps & Plugs – Seal unused pipe ends. Cross Fittings – Distribute flow in four directions. Mechanical Tees – Create branch outlets without cutting out pipe sections. 4. Types of Fire Sprinkler Couplings Grooved Couplings – Quick connection using a gasket and housing clamps. Threaded Couplings – Screw-thread connections for smaller systems. Flexible Couplings – Allow for movement and thermal expansion. Rigid Couplings – Hold pipes in precise alignment. Sprinkler Head Couplings – Specialized connections between sprinkler heads and feed pipes. 5. Materials for Fittings & Couplings Carbon Steel – Strong and economical; often epoxy-coated. Ductile Iron – High impact resistance for grooved fittings. Galvanized Steel – Corrosion protection for long-term service. Brass/Bronze – Ideal for sprinkler head connections in wet environments. 6. Standards & Certifications Fortis Forge fittings and couplings comply with: NFPA 13, 14, 20 UL Listed / FM Approved ASTM A234, A105, A536 ASME B16.5, B16.9, B16.11 ISO 9001 Quality Management 7. Manufacturing Process at Fortis Forge Raw Material Selection – Certified metals only. Forging or Casting – Creates structural strength. Heat Treatment – Enhances toughness and resistance to wear. Precision Machining – Ensures exact dimensions for leak-proof assembly. Coating Application – Epoxy, paint, or galvanizing for corrosion resistance. Quality Testing – Hydrostatic, dimensional, and mechanical tests. 8. Applications of Fire Sprinkler Fittings & Couplings Commercial Buildings – Offices, malls, hotels. Industrial Facilities – Manufacturing plants, warehouses. Residential Towers – Multi-story apartments and condominiums. Healthcare – Hospitals and care facilities with strict safety needs. High-Hazard Environments – Airports, petrochemical plants. 9. Pressure Ratings & Sizes Grooved Couplings: Rated up to 300 psi. Threaded Fittings: Rated up to 300 psi. Welded Fittings: High-pressure variants for specialized applications. Size Range: ½” to 48” diameter. 10. Advantages of Fortis Forge Fire Sprinkler Fittings & Couplings Certified for Safety – UL/FM approvals. Durable Construction – Withstands extreme conditions. Ease of Installation – Time-saving designs. Custom Solutions – Non-standard sizes available. Global Reach – Products shipped worldwide. 11. Testing & Quality Control We ensure consistent reliability through: Hydrostatic Pressure Tests – Confirm leak-proof performance. Non-Destructive Testing (NDT) – Ultrasonic and radiographic inspections. Coating Thickness Verification – Guarantees corrosion protection. Dimensional Checks – Maintain exact manufacturing tolerances. 12. Maintenance Tips for Long Service Life Conduct NFPA-recommended inspections regularly. Replace worn gaskets and seals immediately. Check couplings for proper torque and alignment. Use compatible parts to avoid mismatched fittings. 13. Why Choose Fortis Forge Experience: Decades of expertise in safety-critical fittings. Compliance: All products meet or exceed fire protection codes. Customization: Tailored fittings and couplings for project-specific needs. Supply Chain Strength: Fast delivery through global distribution. 14. FAQs Q: Can Fortis Forge couplings be used in retrofit projects?A: Yes, we offer designs compatible with most legacy systems. Q: Are your fittings suitable for corrosive environments?A: Yes, with epoxy coating, galvanizing, or alternative materials. Q: Do you supply gaskets with couplings?A: Yes, complete connection kits are available. Conclusion Fire sprinkler fittings and couplings are the backbone of any sprinkler system’s reliability. Fortis Forge delivers products that combine precision manufacturing, corrosion resistance, and certified safety — ensuring that when your system is called upon, it performs flawlessly. Whether it’s a new installation, an upgrade, or a retrofit, our fittings and couplings provide the strength, sealing, and compliance your project demands.

Fire Protection Pipe Fittings – Complete Guide by Fortis Forge Introduction In life safety systems, every component matters. Fire protection pipe fittings are the essential connectors that bring together fire sprinkler systems, standpipes, hydrant lines, and other fire suppression networks. The quality of these fittings determines whether water or other fire suppressants can flow rapidly and without leakage during an emergency. At Fortis Forge, we specialize in manufacturing and supplying fire protection pipe fittings that comply with NFPA, UL, FM, ASTM, ASME, and ISO standards. Our fittings are trusted in commercial, industrial, and residential fire safety systems worldwide for their durability, precise manufacturing, and proven performance under pressure. 1. What Are Fire Protection Pipe Fittings? Fire protection pipe fittings are specially designed components that connect sections of fire protection piping or integrate equipment such as sprinklers, valves, and hydrants. They are engineered to handle high flow rates, resist corrosion, and maintain tight seals under rapid pressure surges during fire suppression. Common Characteristics: High-pressure rating Corrosion-resistant materials and coatings Compliance with fire safety codes Precision manufacturing for leak-proof performance 2. Importance of Quality in Fire Protection Systems Fire suppression systems are mission-critical — failure can mean loss of life and property. That’s why Fortis Forge fire protection fittings are: Certified to UL and FM standards Pressure-tested beyond operational limits Coated for long-term corrosion resistance Dimensionally precise for easy installation and dependable sealing 3. Types of Fire Protection Pipe Fittings We manufacture a full range of fittings for various fire safety systems: Grooved Fittings – Elbows, tees, reducers for quick assembly with couplings. Threaded Fittings – For smaller systems or where welding isn’t practical. Welded Fittings – Butt-weld and socket-weld types for permanent connections. Mechanical Tees – Branch outlets without cutting the entire main. Sprinkler Couplings – Securely connect sprinkler heads to feed lines. Flanges – For joining valves, pumps, and hydrants. 4. Materials Used in Fire Protection Fittings Carbon Steel – Strong, economical, and widely used with protective coatings. Ductile Iron – Offers high impact strength for grooved fittings. Galvanized Steel – Enhanced corrosion resistance. Brass/Bronze – For sprinkler connections, corrosion resistance in water service. 5. Standards & Certifications Fortis Forge fire protection fittings meet or exceed: NFPA 13, 14, 20 (Fire sprinkler, standpipe, and pump standards) UL Listed / FM Approved ASTM A234, A105, A536 ASME B16.5 / B16.9 / B16.11 ISO 9001 Quality Management 6. Manufacturing Excellence at Fortis Forge Material Inspection – Certified raw materials only. Forging or Casting – For structural integrity and strength. Heat Treatment – Improves toughness and hardness. Precision Machining – Ensures perfect fit and sealing surfaces. Coating – Epoxy, galvanizing, or paint for corrosion resistance. Testing – Hydrostatic, mechanical, and dimensional checks. 7. Applications of Fire Protection Pipe Fittings Automatic Sprinkler Systems – Residential, commercial, and industrial. Standpipe Systems – High-rise fire suppression lines. Fire Hydrant Networks – Municipal and facility protection. Deluge Systems – For high-hazard industrial protection. Foam Suppression Systems – Chemical plants, fuel storage. 8. Advantages of Fortis Forge Fire Protection Fittings Certified Safety – UL/FM compliance. Long Service Life – Durable materials and coatings. Fast Installation – Grooved and threaded options available. Custom Solutions – Non-standard sizes and designs made to order. Global Availability – Supplying projects in multiple continents. 9. Pressure Ratings & Size Range Grooved Fittings: 300 psi rated Threaded Fittings: Up to 300 psi Welded Fittings: High-pressure variants available Size Range: ½” to 48” 10. Testing & Quality Control Every fitting is rigorously tested: Hydrostatic Pressure Testing – Verifies leak-proof design. Non-Destructive Testing (NDT) – Ultrasonic and radiographic checks. Coating Thickness Measurement – Ensures corrosion protection. Dimensional Inspection – Tight tolerances maintained. 11. Maintenance Tips for Longevity Inspect for corrosion or damage annually. Replace gaskets and seals when worn. Use only compatible couplings and gaskets. Follow NFPA inspection and testing guidelines. 12. Why Choose Fortis Forge Decades of expertise in industrial fittings. Compliance with stringent fire safety standards. Custom-engineered solutions for unique project requirements. Fast delivery from global inventory hubs. 13. FAQs Q: Can these fittings be used in seawater-based fire systems?A: Yes, with appropriate coatings or materials like bronze. Q: Are Fortis Forge fittings suitable for retrofitting older systems?A: Yes, we can supply compatible designs for most legacy systems. Q: Do you supply gaskets and couplings with fittings?A: Yes, complete connection kits are available. Conclusion Fire protection pipe fittings are more than just connectors — they’re a lifeline when lives and property are on the line. At Fortis Forge, we understand this responsibility and deliver fittings that combine certified safety, robust construction, and installation efficiency. Whether your project involves a high-rise sprinkler system, industrial fire suppression, or municipal hydrant network, our fittings ensure the performance and reliability your system demands.

CS SORF Flange – Complete Guide by Fortis Forge Introduction In industrial piping systems, flanges are critical for creating secure, leak-proof connections. Among the many options available, the CS SORF flange — short for Carbon Steel Slip On Raised Face flange — is one of the most widely used due to its ease of installation, versatility, and affordability. At Fortis Forge, we design, manufacture, and supply CS SORF flanges in accordance with ASTM, ASME, ANSI, DIN, JIS, and EN standards. Our flanges are engineered to deliver consistent performance in industries such as oil & gas, petrochemicals, power generation, water treatment, and marine operations. 1. What Is a CS SORF Flange? A CS SORF flange is a slip on flange made from carbon steel with a raised face sealing surface. Slip On: The flange slides over the pipe before welding. Raised Face (RF): A small raised section around the bore improves gasket sealing by concentrating pressure. Key Features: Dual welding (inside and outside) for strength. Excellent sealing capability with raised face design. Ideal for low- to medium-pressure applications. 2. Advantages of CS SORF Flanges Cost-Effective – More affordable than weld neck flanges. Enhanced Sealing – Raised face improves gasket compression. Easy Installation – Less precision cutting required. Wide Availability – Offered in a range of sizes and classes. Durable Construction – Carbon steel ensures long service life. 3. Why Carbon Steel Is the Material of Choice Strength – Suitable for high mechanical stress. Temperature Performance – Operates well in hot or cold conditions. Customizability – Easy to machine, drill, and coat. Economical – Cost advantage over stainless steel. Coating Options – Can be painted, epoxy-coated, or galvanized for corrosion resistance. 4. Types of CS SORF Flanges At Fortis Forge, we supply: Standard Raised Face SORF Flanges – Common in most industrial systems. Custom Drilled SORF Flanges – Special bolt patterns for specific installations. High-Pressure Rated SORF Flanges – For more demanding applications. 5. Standards & Specifications Our flanges comply with: ASTM A105, ASTM A350 LF2, ASTM A694 ASME B16.5 / B16.47 DIN, JIS, EN Pressure Classes: 150, 300, 600, 900, 1500, 2500 lbs Sizes: ½” to 60” 6. Manufacturing Process Material Procurement – Certified carbon steel billets. Forging – Enhances structural integrity. Heat Treatment – Improves strength and toughness. Machining – Ensures accurate bore, bolt holes, and raised face height. Surface Finishing – Protective coatings applied. Inspection – Dimensional and mechanical testing. 7. Applications of CS SORF Flanges Oil & Gas Pipelines – Ideal for quick assembly in field operations. Petrochemical Plants – Reliable sealing for process piping. Water Treatment Systems – Leak-free pump and pipe connections. Power Plants – Steam, condensate, and cooling water systems. Marine Engineering – With coating, suitable for saltwater exposure. 8. How CS SORF Flanges Are Installed Slide flange over pipe end. Position correctly against mating flange or equipment. Apply gasket between raised faces. Weld inside and outside pipe-to-flange joint. Tighten bolts to recommended torque. 9. Benefits for Maintenance & Operations Easy Alignment – Perfect for projects with tight timelines. Efficient Sealing – Raised face allows effective gasket compression. Reusability – Can be removed and reused if in good condition. Reduced Downtime – Quick installation speeds up project completion. 10. Quality Control at Fortis Forge Every CS SORF flange undergoes: Hydrostatic Leak Testing Ultrasonic & Radiographic Testing Tensile, Yield, and Hardness Testing Dimensional Verification MTC Issuance – EN 10204 3.1 / 3.2 compliance 11. Why Fortis Forge Is the Right Choice Global Standards Compliance Custom-Made Flanges – Tailored sizes, drilling, and finishes. Ready Stock for Urgent Delivery Competitive Pricing Without Compromising Quality 12. Maintenance Tips Inspect raised face for damage before installation. Choose gaskets suited to pressure and temperature conditions. Retighten bolts after thermal cycling. Apply protective coatings in corrosive environments. 13. FAQs Q: Can SORF flanges handle high pressure?A: Yes, but they are generally recommended for low- to medium-pressure service. High-pressure SORF variants are available. Q: What gasket is best for SORF flanges?A: Spiral wound gaskets are common for higher-pressure applications. Q: Are CS SORF flanges suitable for seawater?A: Yes, if coated or galvanized. Conclusion The CS SORF flange is a trusted solution in industries requiring dependable, cost-effective pipe connections with enhanced sealing performance. At Fortis Forge, we manufacture SORF flanges to exacting standards, ensuring they perform under demanding conditions while remaining budget-friendly. Whether for oil & gas, water treatment, or marine projects, our CS SORF flanges deliver the strength, reliability, and durability you need.

CS Slip On Flange – Complete Guide by Fortis Forge Introduction In the industrial piping world, certain flange types stand out for their simplicity, reliability, and affordability. One such type is the CS (Carbon Steel) Slip On Flange. Designed to slide over the pipe before welding, this flange offers a secure and economical method for connecting pipelines in a wide range of industries. At Fortis Forge, we manufacture CS slip on flanges that meet ASTM, ASME, ANSI, DIN, JIS, and EN standards, ensuring they perform flawlessly in high-pressure and high-temperature environments. Trusted by clients across oil & gas, chemical processing, water treatment, and power generation, our flanges deliver the perfect balance between performance and cost-effectiveness. 1. What Is a CS Slip On Flange? A slip on flange is designed to slip over the outside diameter of a pipe and then be welded both inside and outside to provide strength and prevent leaks. It is preferred in low- to moderate-pressure applications where alignment ease is important. Key Features: Fits over the pipe without threading. Requires less accuracy in cutting pipe length. Allows easy alignment before welding. 2. Advantages of CS Slip On Flanges Cost-Effective – Less expensive than weld neck flanges. Easy Installation – Simple alignment before welding. Flexibility – Suitable for a variety of pressure ratings. Durability – Carbon steel ensures long service life. Wide Availability – Produced in various sizes and classes. 3. Why Choose Carbon Steel for Slip On Flanges? High Strength – Handles moderate to high pressure with ease. Thermal Resistance – Performs reliably in temperature extremes. Corrosion Resistance – Can be coated or galvanized for harsh environments. Cost Advantage – More affordable than stainless steel while delivering comparable mechanical performance in many cases. 4. Types of CS Slip On Flanges At Fortis Forge, we supply: Raised Face (RF) Slip On Flanges – Common for most applications, providing a better gasket seal. Flat Face (FF) Slip On Flanges – For use with cast iron or fiberglass flanges to prevent stress cracking. Ring Type Joint (RTJ) Slip On Flanges – For high-pressure, leak-proof sealing in demanding environments. 5. Standards & Specifications Our slip on flanges comply with: ASTM A105 / ASTM A350 LF2 / ASTM A694 ASME B16.5 / B16.47 DIN, EN, JIS Pressure Classes: 150, 300, 600, 900, 1500, 2500 lbs Sizes: ½” to 60” 6. Manufacturing Process Material Selection – High-quality carbon steel billets. Forging – Improves structural integrity. Heat Treatment – Normalizing, quenching, or tempering for strength. Precision Machining – Ensuring accurate bore and bolt hole alignment. Surface Finishing – Anti-rust coating, galvanizing, or painting. Inspection & Testing – Verifying mechanical and dimensional accuracy. 7. Applications of CS Slip On Flanges Oil & Gas Pipelines – Easy to install and align in field conditions. Chemical Plants – Suitable for process piping where frequent maintenance is required. Water Treatment Facilities – Ideal for pump and piping connections. Power Generation – Cooling water, steam, and condensate systems. Marine & Offshore – With coatings, withstands saline conditions. 8. How CS Slip On Flanges Are Installed Slide the flange over the pipe end. Position it at the desired location. Weld the inside circumference (fillet weld). Weld the outside circumference. Attach the mating flange with bolts and a gasket. 9. Benefits in Maintenance & Operations Quick Assembly & Disassembly – Ideal for systems needing frequent inspection. Alignment Ease – Less precision cutting required. Reusability – Can be removed and reused if undamaged. Versatile Connection – Compatible with a wide variety of piping systems. 10. Quality Control at Fortis Forge Each flange undergoes: Hydrostatic Testing – To confirm leak-proof performance. Ultrasonic & Radiographic Testing – Detecting internal defects. Mechanical Testing – Tensile, yield, and hardness tests. Dimensional Inspection – Ensuring proper fit and bolt hole alignment. MTC Certification – EN 10204 3.1 / 3.2 compliance. 11. Why Fortis Forge Is the Preferred Supplier International Standards Compliance – Meets or exceeds global specifications. Custom Manufacturing – Special sizes, coatings, and drilling patterns available. Large Ready Stock – Fast delivery to meet urgent project needs. Competitive Pricing – Affordable without compromising quality. 12. Maintenance Tips Always inspect the weld joints for cracks or wear. Use proper gasket material for operating conditions. Re-torque bolts after the system reaches operating temperature. Store flanges in a dry, clean area to prevent corrosion. 13. FAQs Q: Are slip on flanges suitable for high-pressure systems?A: They are best for moderate pressure ratings, but high-class slip on flanges can handle elevated pressures with proper welding. Q: How do slip on flanges compare to weld neck flanges?A: Slip on flanges are easier to install and more affordable, while weld neck flanges offer better stress distribution for very high-pressure systems. Q: Can CS slip on flanges be galvanized?A: Yes, hot-dip galvanizing improves corrosion resistance for outdoor or marine use. Conclusion CS slip on flanges combine ease of installation, durability, and cost-effectiveness, making them an excellent choice for a wide range of industrial applications. At Fortis Forge, we ensure every flange meets strict quality standards, performs reliably under demanding conditions, and offers long service life. Whether you require standard sizes or tailor-made solutions, we deliver precision-engineered slip on flanges on time and within budget.

CS Blind Flange – Complete Guide by Fortis Forge Introduction In industrial piping systems, blocking the flow of fluid or gas is sometimes necessary — for safety, maintenance, or system modifications. This is where a CS (Carbon Steel) Blind Flange comes in. Designed to close the end of a pipe, valve, or pressure vessel opening, blind flanges are essential components for creating leak-proof seals in high-pressure and high-temperature environments. At Fortis Forge, we manufacture CS blind flanges in accordance with ASTM, ASME, ANSI, DIN, and EN standards. Known for their durability, strength, and resistance to stress, our blind flanges are trusted in industries such as oil & gas, chemical processing, water treatment, and power generation. 1. What Is a CS Blind Flange? A blind flange is a solid disk used to block off a pipeline or create a stop at the end of a piping system. Unlike other flanges, it has no bore, making it ideal for isolating sections of a pipeline or pressure vessel. Key Functions: Permanent or Temporary Seal – Can be used for both permanent closure and temporary inspection. System Testing – Used to hydrostatically test pressure and leakage. Easy Maintenance – Enables easy access to closed sections for cleaning or repair. 2. Advantages of CS Blind Flanges Strength & Durability – Withstands high internal pressures. Leak-Proof Seal – Prevents leaks when used with the right gaskets. Versatile Use – Suitable for permanent or temporary closure. Easy Installation & Removal – Can be bolted on or removed quickly. Cost-Effective – Carbon steel offers strength at a reasonable cost. 3. Why Choose Carbon Steel for Blind Flanges? High Mechanical Strength – Handles pressure without deformation. Thermal Resistance – Performs well in extreme heat and cold. Corrosion Resistance – With coatings or galvanizing, resists rust in harsh environments. Affordability – More economical than stainless steel in many applications. 4. Types of CS Blind Flanges At Fortis Forge, we produce: Raised Face (RF) Blind Flanges – Enhanced sealing for high-pressure applications. Flat Face (FF) Blind Flanges – For connections to cast iron or fiberglass flanges. Ring Type Joint (RTJ) Blind Flanges – Leak-proof sealing for very high-pressure systems. Custom Bore Blind Flanges – For special applications where a small opening is needed for instrumentation. 5. Standards & Specifications Our CS blind flanges comply with: ASTM A105 / ASTM A350 LF2 / ASTM A694 ASME B16.5 / B16.47 DIN, EN, JIS Pressure Ratings: Class 150 to 2500 lbs Sizes: ½” to 60” 6. Manufacturing Process Material Selection – Certified carbon steel billets. Forging – Improves grain flow and mechanical properties. Heat Treatment – Achieves desired hardness and toughness. Machining – CNC precision for bolt holes and sealing surfaces. Surface Finishing – Coating, galvanizing, or painting for corrosion resistance. Quality Inspection – Stringent checks before shipment. 7. Applications of CS Blind Flanges Oil & Gas Pipelines – Isolating sections for maintenance. Chemical Plants – Sealing hazardous fluid systems. Water Treatment Facilities – Blocking unused pipe sections. Power Plants – Steam, condensate, and cooling water systems. Marine Applications – With coatings, ideal for offshore use. 8. How CS Blind Flanges Are Installed Position the blind flange against the mating flange. Insert the gasket between faces for sealing. Align the bolt holes and insert bolts. Tighten bolts in a crisscross pattern for even pressure distribution. 9. Benefits in Maintenance & Safety Pressure Testing – Blind flanges allow pressure tests without full system operation. Leak Prevention – High sealing capability reduces environmental risks. Safe Isolation – Protects workers during repairs. Reusable – Can be unbolted and reused. 10. Quality Control at Fortis Forge We ensure excellence with: Hydrostatic Testing – Leak and pressure integrity check. Ultrasonic Testing – Detecting internal defects. Dimensional Inspection – Ensuring precise fit. Mechanical Testing – Verifying tensile, yield, and hardness. MTC Documentation – EN 10204 3.1 / 3.2 compliance. 11. Why Fortis Forge Is Your Best Choice Global Delivery – Serving customers worldwide. Custom Solutions – Special dimensions and materials available. Large Inventory – Ready stock for urgent needs. Competitive Pricing – Premium quality, affordable rates. 12. Maintenance Tips Use the correct gasket for your pressure and temperature conditions. Check bolts for proper torque during installation. Apply protective coatings if exposed to corrosive environments. Store in a dry, covered location to prevent rust. 13. FAQs Q: Can CS blind flanges handle extreme pressure?A: Yes, when manufactured to high-class ratings such as 900 or 1500 lbs. Q: Are they suitable for cryogenic service?A: Certain grades like ASTM A350 LF2 are designed for low-temperature use. Q: How often should blind flanges be replaced?A: With proper care, they can last for decades, but gaskets should be replaced during each reinstallation. Conclusion CS blind flanges are a vital part of industrial piping systems, offering reliable sealing, safety, and ease of maintenance. At Fortis Forge, our blind flanges are engineered to meet international standards, undergo strict testing, and perform in the most demanding conditions. Whether you need standard sizes or custom-engineered designs, we deliver strength, precision, and reliability — on time, every time.

Carbon Steel Threaded Flange – Complete Guide by Fortis Forge Introduction When welding is not an option, carbon steel threaded flanges provide a reliable, secure, and efficient method of connecting pipes, valves, pumps, and other equipment. These flanges are designed with internal threads that match the external threads on a pipe, allowing quick assembly without welding. At Fortis Forge, we specialize in producing carbon steel threaded flanges in compliance with ASTM, ASME, ANSI, DIN, and EN standards. Our products are widely used in industries such as oil & gas, chemical processing, water treatment, and fire protection systems, where strong, corrosion-resistant, and cost-effective solutions are required. 1. What Is a Carbon Steel Threaded Flange? A threaded flange (also called a screwed flange) is a type of flange with female threads machined into the bore. It connects to a male-threaded pipe, eliminating the need for welding. Key Features: Internal Threads – Match the pipe’s external threads for a secure fit. Weld-Free Connection – Ideal for environments where welding is dangerous or impractical. Reusability – Can be removed and reused, unlike welded joints. 2. Advantages of Carbon Steel Threaded Flanges No Welding Required – Perfect for flammable, explosive, or hazardous environments. Easy Installation & Removal – Reduces downtime during maintenance. Strong Mechanical Properties – Carbon steel ensures durability and pressure resistance. Cost-Effective – Eliminates welding labor costs. Reusability – Can be dismantled without damaging the flange or pipe. 3. Why Carbon Steel Is Ideal for Threaded Flanges High Strength – Handles high-pressure systems effectively. Temperature Resistance – Performs in both extreme cold and heat. Corrosion Resistance – When coated or galvanized, it withstands aggressive environments. Affordable – Cheaper than stainless steel, yet offers comparable performance in many cases. 4. Types of Carbon Steel Threaded Flanges At Fortis Forge, we manufacture: Raised Face (RF) Threaded Flanges – For better sealing with gaskets. Flat Face (FF) Threaded Flanges – For connections to cast iron or fiberglass flanges. Ring Type Joint (RTJ) Threaded Flanges – For high-pressure, leak-proof sealing. Threaded Reducing Flanges – Connect pipes of different diameters. 5. Standards & Specifications at Fortis Forge We manufacture threaded flanges in compliance with: ASTM A105 / A350 LF2 / A694 F42-F70 ASME B16.5 DIN, JIS, EN Pressure Classes: 150, 300, 600, 900, 1500 lbs Sizes: ½” to 24” 6. Manufacturing Process Raw Material Selection – Certified carbon steel billets. Forging – Enhances grain structure and strength. Heat Treatment – For optimal hardness and toughness. Machining – CNC precision for accurate thread profiles. Surface Finishing – Anti-corrosion coating, galvanizing, or painting. Quality Inspection – Dimensional, mechanical, and visual checks. 7. Applications of Carbon Steel Threaded Flanges Oil & Gas Pipelines – Especially where welding may cause sparks. Chemical Processing Plants – For handling flammable or toxic fluids. Water Supply Systems – Municipal and industrial. Fire Protection Systems – Quick installation in sprinkler networks. Marine & Offshore Platforms – Resistant to corrosion when coated. 8. How Threaded Flanges Work in a Piping System The male-threaded pipe is aligned with the female threads in the flange. The pipe is screwed in until it fits tightly, ensuring leak resistance. A gasket may be used between flange faces for better sealing. The flange is bolted to its mating flange to complete the connection. 9. Benefits in Installation & Maintenance Safe for Hazardous Locations – No heat or sparks from welding. Quick Assembly – Ideal for field installations. Minimal Downtime – Easy to replace without cutting pipes. Portable & Reusable – Useful for temporary systems. 10. Quality Control & Testing at Fortis Forge We ensure every flange meets the highest standards through: Hydrostatic Testing – To confirm leak-tight performance. Ultrasonic Testing – Detecting internal flaws. Dimensional Inspection – Ensuring perfect fit and alignment. Mechanical Testing – Verifying yield, tensile, and hardness properties. Material Certification – Mill Test Certificates (EN 10204 3.1 / 3.2). 11. Why Choose Fortis Forge for Threaded Flanges? Global Export Capability – Serving clients worldwide. Custom Solutions – Non-standard sizes and designs available. Ready Stock – For urgent deliveries. Competitive Pricing – Premium quality without premium cost. 12. Maintenance Tips Use thread sealant or PTFE tape to prevent leaks. Avoid over-tightening to prevent thread damage. Inspect threads regularly for wear or corrosion. Keep threads clean and lubricated for easy disassembly. 13. FAQs Q: Can threaded flanges be used for high-pressure steam?A: Generally, they are best for moderate pressures; for very high pressures, welding is recommended. Q: What’s the main advantage over socket weld flanges?A: Threaded flanges require no welding, making them safer for hazardous environments. Q: Can they be used for corrosive fluids?A: Yes, when made from corrosion-resistant carbon steel grades or coated appropriately. Conclusion Carbon steel threaded flanges offer a safe, efficient, and cost-effective solution for connecting pipes in environments where welding is not possible or practical. Their reusability, ease of installation, and strong mechanical properties make them ideal for various industries. At Fortis Forge, our threaded flanges are manufactured to exacting standards, undergo rigorous testing, and are available in both standard and custom configurations. Whether your project is in oil & gas, water treatment, or marine applications, we deliver flanges that perform — on time, every time.

Carbon Steel Socket Weld Flange – Complete Guide by Fortis Forge Introduction When dealing with high-pressure and high-temperature piping systems, joint integrity is crucial. Carbon steel socket weld flanges are a popular choice for small-bore, high-pressure lines because they provide a strong, leak-proof connection. They are designed to be welded onto a pipe via a socket-like recess, creating a smooth bore and reducing stress at the weld point. At Fortis Forge, we specialize in manufacturing carbon steel socket weld flanges in strict compliance with ASTM, ASME, ANSI, DIN, and EN standards. Our products are engineered for precision, durability, and long-term performance in demanding industries such as oil & gas, petrochemicals, and power generation. 1. What Is a Carbon Steel Socket Weld Flange? A socket weld flange is a type of flange designed for small-diameter, high-pressure piping. It features: A recessed socket into which the pipe is inserted. A fillet weld around the outside to secure the pipe in place. This design provides a smooth flow path, minimizes turbulence, and ensures a solid structural connection. 2. Advantages of Carbon Steel Socket Weld Flanges Leak-Proof Performance – Strong weld joint for high-pressure systems. Smooth Flow – Internal bore alignment reduces turbulence. Structural Strength – High fatigue resistance for cyclic loading. Compact Design – Ideal for tight spaces and small-bore piping. Ease of Alignment – The pipe can be positioned precisely before welding. 3. Why Carbon Steel Is Ideal for Socket Weld Flanges High Strength-to-Weight Ratio – Handles demanding service conditions. Temperature Tolerance – Works in both extreme cold and high heat. Cost Efficiency – More affordable than stainless steel while offering excellent mechanical properties. Versatility – Compatible with a wide range of fluids and gases. 4. Types of Socket Weld Flanges Fortis Forge manufactures: Raised Face (RF) Socket Weld Flanges – Enhanced sealing with gaskets. Flat Face (FF) Socket Weld Flanges – For applications with flat mating surfaces. Ring Type Joint (RTJ) Socket Weld Flanges – For extremely high-pressure sealing. 5. Standards & Specifications at Fortis Forge We produce socket weld flanges according to: ASTM A105 / A350 LF2 / A694 F42-F70 ASME B16.5 / B16.47 DIN, JIS, EN Pressure Classes: 150, 300, 600, 900, 1500, 2500 lbs Sizes: ½” to 4” (common for small-bore applications) 6. Manufacturing Process Material Selection – Certified carbon steel billets. Forging – Shaping under controlled pressure for dense grain structure. Heat Treatment – Normalizing, quenching, or tempering for mechanical strength. Machining – Precision cutting, facing, and drilling. Surface Finishing – Anti-corrosion coatings or galvanizing. 7. Applications of Carbon Steel Socket Weld Flanges Oil & Gas Pipelines – High-pressure, small-bore connections. Petrochemical Plants – Handling corrosive process fluids. Power Generation – Steam, cooling, and condensate systems. Water Treatment – High-pressure feed and discharge lines. Marine Systems – Engine cooling and hydraulic lines. 8. How a Socket Weld Flange Works in a Piping System The pipe is inserted into the flange’s socket until it contacts the bottom. The pipe is then pulled back slightly (about 1.6mm) to prevent stress during welding. A fillet weld is applied to the pipe’s outer circumference. The flange is bolted to its mating flange using gaskets for sealing. 9. Benefits in Installation & Maintenance Precise Bore Alignment – Reduces erosion and turbulence. Minimal Welding Skill Required – Easier than butt welding. No Beveling Required – Unlike butt-weld flanges, pipes don’t need end preparation. Strong, Compact Joints – Withstand vibration and shock. 10. Quality Control & Testing at Fortis Forge We perform: Hydrostatic Tests – Verifying leak-tightness. Ultrasonic Testing – Checking for internal flaws. Dimensional Checks – Ensuring bolt hole accuracy and bore alignment. Mechanical Tests – Yield, tensile, and hardness verification. Material Traceability – Mill Test Certificates (EN 10204 3.1 / 3.2). 11. Why Choose Fortis Forge for Socket Weld Flanges? Global Distribution – Supplying to projects worldwide. Custom Sizes & Designs – Tailor-made to your specifications. Stock Availability – Ready-to-ship inventory for urgent orders. Competitive Pricing – High quality at cost-effective rates. 12. Maintenance Tips Apply anti-rust coatings for corrosive environments. Inspect weld joints regularly for cracks or wear. Select the correct gasket material for the service media. Ensure proper torque during flange bolting. 13. FAQs Q: Can socket weld flanges handle high-pressure steam?A: Yes, they are designed for high-pressure, small-bore piping such as steam lines. Q: What’s the main difference between socket weld and slip-on flanges?A: Socket weld flanges provide stronger, more fatigue-resistant joints than slip-on flanges, especially in high-pressure systems. Q: Are they suitable for cryogenic applications?A: Certain grades like ASTM A350 LF2 can be used for low-temperature service. Conclusion Carbon steel socket weld flanges are a robust, cost-effective, and reliable choice for small-bore, high-pressure piping systems. Their design ensures leak-free operation, smooth flow, and easy installation, making them an industry standard for critical applications. At Fortis Forge, our flanges meet or exceed global standards, undergo rigorous quality checks, and are available in both standard and custom configurations. Whether you’re in oil & gas, petrochemicals, power, or water treatment, we deliver products that perform — on time, every time.

Carbon Steel Lap Joint Flange – Complete Guide by Fortis Forge Introduction In industrial piping systems, flexibility and ease of maintenance are just as important as strength and durability. Carbon steel lap joint flanges are a preferred solution in applications that require frequent dismantling or inspection. These flanges combine the mechanical strength of carbon steel with a design that simplifies installation, alignment, and system adjustments. At Fortis Forge, we manufacture high-quality carbon steel lap joint flanges in compliance with ASTM, ASME, ANSI, DIN, JIS, and EN standards. Our products are trusted in industries ranging from petrochemical plants to offshore platforms, where performance and reliability are non-negotiable. 1. What Is a Carbon Steel Lap Joint Flange? A lap joint flange consists of two components: The Flange Ring – Made from carbon steel, with bolt holes for securing to another flange. The Stub End – A separate fitting that is welded to the pipe. The flange ring slides over the stub end and rotates freely, making bolt alignment much easier compared to fixed flanges. 2. Advantages of Carbon Steel Lap Joint Flanges Ease of Alignment – Perfect for applications where bolt holes must match exactly. Reduced Installation Time – Flange rotation allows for fast, accurate assembly. Cost-Effective for Large Sizes – Only the stub end needs to be high-quality or corrosion-resistant; the ring can be plain carbon steel. Reusable – The flange ring can be reused with new stub ends. Less Maintenance Downtime – Easy disassembly for cleaning, inspection, or replacement. 3. Why Choose Carbon Steel for Lap Joint Flanges? High Strength – Supports demanding pressure applications. Temperature Resistance – Operates in both high-heat and subzero conditions. Economic Advantage – Lower material cost compared to stainless steel flanges. Compatibility – Suitable for a wide range of media, from water to petroleum products. 4. Types of Lap Joint Flanges by Design While the general function remains the same, lap joint flanges can be: Raised Face (RF) – Improves gasket compression for a leak-proof seal. Flat Face (FF) – Ideal for mating with cast iron or fiberglass flanges. Custom-Machined Faces – For specialized industrial requirements. 5. Standards & Specifications at Fortis Forge We manufacture carbon steel lap joint flanges to: ASTM A105 / A350 LF2 / A694 F42-F70 ASME B16.5 / B16.47 DIN, JIS, EN standards Pressure Ratings: Class 150, 300, 600, 900, 1500, 2500 lbs Sizes: ½” to 60” 6. Manufacturing Process Material Selection – Premium carbon steel billets. Forging or Rolling – Forming the flange ring. Heat Treatment – Enhancing grain structure for strength. Machining – Precision drilling, facing, and bore finishing. Surface Treatment – Anti-rust coatings, galvanizing, or painting. 7. Applications of Carbon Steel Lap Joint Flanges Petrochemical & Refining – For pipe systems requiring frequent maintenance. Marine & Offshore – Ideal for saltwater environments when paired with corrosion-resistant stub ends. Power Generation – Steam, water, and cooling lines. Food & Beverage Processing – When paired with stainless steel stub ends. Water Treatment – Large diameter piping connections. 8. How Lap Joint Flanges Work in Piping Systems The stub end is welded to the pipe. The lap joint flange ring slides over the pipe and rests behind the stub end. The flange ring rotates to align with bolt holes on the mating flange. Gaskets are placed between faces for sealing. Bolts are tightened to secure the joint. 9. Advantages in Maintenance & Installation Bolt Hole Adjustment – No need to rotate heavy pipes for bolt alignment. Lower Installation Costs – Reduced labor time. Easy Replacement – Damaged stub ends can be replaced without discarding the flange ring. 10. Quality Control & Testing at Fortis Forge Our flanges undergo: Hydrostatic Testing – Leak verification. Dimensional Inspection – Ensuring bolt hole accuracy. Ultrasonic Testing – Detecting internal flaws. Mechanical Testing – Verifying strength, yield, and elongation. MTC Documentation – Compliance with EN 10204 3.1 / 3.2. 11. Benefits of Sourcing from Fortis Forge Global Supply Capability – Delivering to clients worldwide. Custom Engineering – Special sizes, materials, and coatings. Stock Readiness – Fast turnaround on urgent orders. Competitive Pricing – Without sacrificing quality. 12. Maintenance Tips for Long Life Apply protective coatings if used in corrosive environments. Regularly inspect for surface wear or pitting. Ensure proper gasket selection for the application. Maintain correct bolt torque to avoid leaks. 13. FAQs Q: Can carbon steel lap joint flanges be used in seawater applications?A: Yes, when paired with corrosion-resistant stub ends such as stainless steel or alloy steel. Q: Are lap joint flanges suitable for high-pressure service?A: Yes, provided they are manufactured to the correct pressure class. Q: What gasket types work best?A: Spiral wound or ring-type joint gaskets are common for high-pressure use. Conclusion Carbon steel lap joint flanges offer unmatched flexibility for piping systems that require frequent disassembly or realignment. With their ability to rotate for perfect bolt alignment, ease of installation, and cost-effective design, they are a smart choice for many industrial applications. At Fortis Forge, we produce lap joint flanges to the highest international standards, ensuring performance, safety, and longevity. Whether you need standard or custom designs, our team delivers high-quality products — on time, every time.

Carbon Steel Fittings and Flanges – Complete Guide by Fortis Forge Introduction In any industrial piping system, the quality of the fittings and flanges plays a crucial role in ensuring efficiency, safety, and durability. Carbon steel fittings and flanges are widely used in industries ranging from oil & gas to water treatment because of their strength, corrosion resistance, and cost-effectiveness. At Fortis Forge, we manufacture and supply a wide range of carbon steel fittings and flanges in compliance with ASTM, ASME, ANSI, and other international standards, meeting the needs of high-pressure and high-temperature applications worldwide. 1. What Are Carbon Steel Fittings and Flanges? Carbon Steel Fittings: Components used to connect, control, or change the direction of piping. Examples include elbows, tees, reducers, and couplings. Carbon Steel Flanges: Mechanical connectors that join pipes, valves, pumps, and other equipment to form a piping system. Both are made from carbon steel, an alloy primarily composed of iron and carbon, offering excellent mechanical strength and wear resistance. 2. Advantages of Carbon Steel Fittings and Flanges High Strength – Suitable for high-pressure systems. Temperature Resistance – Performs well in extreme heat or cold. Durability – Long service life with minimal maintenance. Versatility – Compatible with various industrial fluids. Cost-Effectiveness – More affordable than stainless steel while offering comparable performance in many applications. 3. Types of Carbon Steel Fittings Elbows (90° & 45°) – For changing direction in pipelines. Tees (Equal & Reducing) – For splitting or combining flows. Reducers (Concentric & Eccentric) – For connecting pipes of different diameters. Caps & Plugs – To close the ends of pipes. Couplings & Unions – For joining two pipes securely. 4. Types of Carbon Steel Flanges Weld Neck Flanges – Ideal for high-pressure applications. Slip-On Flanges – Easy to install and cost-effective. Socket Weld Flanges – For small-bore, high-pressure piping. Blind Flanges – To seal off a pipeline or valve. Lap Joint Flanges – Used with stub ends for easy disassembly. Threaded Flanges – For systems where welding is not possible. 5. Standards & Specifications At Fortis Forge, our carbon steel fittings and flanges meet: ASTM A105 / A350 / A234 ASME B16.5 / B16.9 / B16.11 DIN, JIS, and EN standards Pressure Classes: 150, 300, 600, 900, 1500, 2500 6. Material Grades ASTM A105 – Forged carbon steel for ambient and high-temperature service. ASTM A234 WPB – Butt-weld fittings for moderate/high temp service. ASTM A350 LF2 – For low-temperature service. 7. Manufacturing Process Raw Material Selection – Using certified carbon steel billets and plates. Forging or Casting – Shaping the steel under high pressure. Heat Treatment – Normalizing, quenching, or tempering for strength. Machining – Precision finishing to meet dimensional accuracy. Surface Treatment – Anti-rust coating or galvanizing. 8. Applications Oil & Gas Pipelines – Transportation of crude oil, natural gas. Power Generation – Steam, cooling water, and condensate systems. Petrochemicals – Handling chemical process fluids. Water Treatment Plants – Supply and discharge lines. Marine & Offshore – Resistant to seawater corrosion when coated. 9. Pressure Ratings & Sizes Fittings: Sizes from ½” to 48” Flanges: Sizes from ½” to 60” Pressure Classes: 150 to 2500 lbs Schedules: SCH 10 to SCH XXS 10. Testing & Quality Control at Fortis Forge Every product undergoes: Hydrostatic Testing – To check for leaks. Ultrasonic & Radiographic Testing – To detect internal flaws. Chemical & Mechanical Testing – Ensuring compliance with standards. Dimensional Inspection – To guarantee precision fit. Mill Test Certificates (MTC) are provided in compliance with EN 10204 3.1 / 3.2. 11. Why Choose Fortis Forge for Carbon Steel Fittings & Flanges? Global Reach – Supplying to clients worldwide. Custom Solutions – Tailor-made fittings and flanges for unique projects. Fast Delivery – Ready stock for urgent requirements. Competitive Pricing – Quality without compromise. 12. Maintenance Tips Regular inspection for corrosion. Apply protective coatings for aggressive environments. Use correct gasket materials for flanges. Ensure proper torque during flange bolting. 13. FAQs Q1: Can carbon steel flanges be used in seawater?A: Yes, with proper coating or galvanizing. Q2: Are carbon steel fittings suitable for cryogenic service?A: Only certain grades like ASTM A350 LF2 are designed for low temperatures. Q3: What gasket type is recommended?A: Depends on pressure, temperature, and media — spiral wound gaskets are common for high-pressure systems. Conclusion Carbon steel fittings and flanges from Fortis Forge combine high strength, durability, and cost-effectiveness, making them an ideal choice for diverse industries. With global standards compliance, rigorous quality testing, and the ability to handle challenging environments, our products ensure safe, leak-proof, and efficient pipeline connections. Whether you require standard sizes or custom-engineered solutions, Fortis Forge delivers reliable products on time, every time.

ASTM A420 WPL6 Fittings – Complete Guide by Fortis Forge Introduction Industrial projects operating in low-temperature environments demand pipe fittings that can handle extreme conditions without losing strength or integrity. ASTM A420 WPL6 fittings are specifically designed for such applications. As a trusted manufacturer and supplier, Fortis Forge produces ASTM A420 WPL6 butt-weld fittings that meet ASTM, ASME, and other global standards. These fittings are widely used in industries such as LNG, oil & gas, petrochemicals, refrigeration, and offshore engineering. 1. What are ASTM A420 WPL6 Fittings? ASTM A420 WPL6 is a standard specification for wrought carbon steel butt-weld fittings intended for low-temperature service. The designation: ASTM A420 – Standard for low-temperature carbon steel fittings WPL – Wrought Pipe Long 6 – Grade number indicating chemical & mechanical properties These fittings ensure high toughness and resistance to brittle fracture even at temperatures as low as -46°C. 2. Chemical & Mechanical Properties Chemical Composition (%): Carbon: 0.30 max Manganese: 0.60–1.35 Phosphorus: 0.035 max Sulfur: 0.040 max Silicon: 0.15–0.30 Nickel: 0.40 min Mechanical Properties: Tensile Strength: 415 MPa min Yield Strength: 240 MPa min Elongation: 22% min Impact Test: Passed at -46°C 3. Why ASTM A420 WPL6 is Ideal for Low-Temperature Applications In freezing climates or cryogenic environments, ordinary carbon steel can lose ductility and fail suddenly. ASTM A420 WPL6 fittings are engineered to: Maintain mechanical strength at sub-zero temperatures Prevent brittle fracture Ensure long-term reliability in critical systems 4. Types of ASTM A420 WPL6 Fittings by Fortis Forge Elbows (90° & 45°) – Direction change in pipelines Tees (Equal & Reducing) – Flow distribution or merging Reducers (Concentric & Eccentric) – Diameter transition in pipes Caps – End closure for pipes Crosses – Four-way flow connections 5. Manufacturing Process Raw Material Selection – Certified ASTM A420 WPL6 billets or plates Hot Forming / Cold Forming – Shaping fittings to design Heat Treatment – Normalizing or quenching for strength and ductility Machining & Finishing – Precision shaping and surface preparation Testing & Inspection – Mechanical, dimensional, and impact testing 6. Standards Compliance Our fittings comply with: ASTM A420 – Low-temp carbon steel specification ASME B16.9 – Factory-made wrought fittings MSS SP-75 – High-strength butt-weld fittings NACE MR0175 – For sour service resistance 7. Key Advantages Low-Temperature Toughness – Suitable for -46°C environments Leak-Proof Joints – Butt-weld connections ensure tight seals Durability – Withstands high stress and pressure Corrosion Resistance – Enhanced with protective coatings Versatility – Wide application in multiple industries 8. Applications LNG Plants – Transporting cryogenic liquids Oil & Gas Pipelines – Arctic or offshore locations Petrochemical Facilities – Low-temp processing Refrigeration Systems – Cold fluid transport Power Generation – Low-temperature steam and water lines 9. Pressure Ratings & Size Range Fortis Forge offers: Sizes: ½” to 48” (seamless up to 24”) Wall Thickness: SCH 10 to SCH XXS Pressure Classes: Suitable for high-pressure low-temperature operations 10. Installation Best Practices Use qualified welders for butt-weld joints Preheat where required to avoid thermal shock Match pipe and fitting material grades Conduct post-weld heat treatment if needed 11. Quality Control at Fortis Forge Every ASTM A420 WPL6 fitting undergoes: Impact Testing at -46°C Hydrostatic Pressure Testing Ultrasonic Inspection Dimensional & Visual Examination Mill Test Certificates (MTC) are provided in EN 10204 3.1 / 3.2 format. 12. Why Fortis Forge is Your Best Choice Extensive Inventory – Large stock for quick delivery Customization – Made-to-order fittings for special projects Global Supply Network – Serving clients worldwide Strict Compliance – International standard adherence Competitive Pricing – Quality at the right cost 13. FAQs Q1: What is the minimum service temperature for ASTM A420 WPL6?A: Typically down to -46°C as per impact test results. Q2: Can these fittings be galvanized?A: Yes, for added corrosion protection. Q3: Do they work in sour service?A: Yes, with compliance to NACE MR0175. Conclusion ASTM A420 WPL6 fittings from Fortis Forge deliver unmatched performance in low-temperature service. With precise manufacturing, stringent quality checks, and compliance with global standards, these fittings are the preferred choice for critical piping systems in LNG, oil & gas, and refrigeration industries. When your project demands strength, reliability, and safety in freezing environments, Fortis Forge provides the expertise and product excellence to meet and exceed expectations.