WPL6 Fittings: Complete Guide by Fortis Forge
When it comes to piping systems that need strength, durability, and the ability to perform under extreme pressure and temperature, WPL6 Fittings are among the most reliable choices. These fittings are widely used in oil, gas, petrochemical, and power generation industries, where safety and performance cannot be compromised.
At Fortis Forge, we specialize in manufacturing premium-quality WPL6 Fittings that meet international standards like ASTM, ASME, and ANSI. In this blog, we’ll cover everything about WPL6 fittings—their meaning, types, properties, applications, price range, and why Fortis Forge is the trusted name in the industry.
What are WPL6 Fittings?
WPL6 Fittings are carbon steel butt-weld pipe fittings manufactured according to ASTM A860 WPL6 grade.
ASTM A860 specifies high-strength carbon steel butt-weld fittings for moderate and high-temperature services.
The suffix “WPL6” refers to the material grade, where:
W = Welded
P = Pipe
L6 = Grade L6 carbon steel
These fittings are known for their:
High strength
Durability
Resistance to mechanical stress
Suitability for low-temperature services
Key Properties of WPL6 Fittings
Material: Carbon steel (ASTM A860 Grade WPL6)
Tensile Strength: ~485 MPa
Yield Strength: ~240 MPa
Temperature Range: Suitable for low and moderate temperature service
Standards: ASTM A860 / ASME B16.9 / MSS SP-75
Why Use WPL6 Carbon Steel Fittings?
WPL6 fittings are the backbone of heavy-duty industries because they offer:
Excellent toughness at low temperatures
High resistance to mechanical stress
Good weldability
Cost-effective compared to stainless steel
Long service life in demanding environments
Types of WPL6 Fittings
At Fortis Forge, we manufacture a complete range of WPL6 fittings in different shapes and sizes to suit varied industrial requirements.
1. WPL6 Elbow
Used to change pipe direction (45° / 90°).
Seamless or welded options available.
2. WPL6 Tee
Shaped like the letter T.
Allows three-way pipe connection.
Equal Tee & Reducing Tee types.
3. WPL6 Reducer
Connects pipes of different diameters.
Available as Concentric and Eccentric Reducers.
4. WPL6 Cross
Four-way connection fitting.
Used in specialized industries like chemical plants.
5. WPL6 Cap
Used to seal the end of a pipe.
Provides leak-proof closure.
6. WPL6 Stub End
Used in lap joint flange assemblies.
Allows quick dismantling of pipe sections.
7. WPL6 Coupling
Connects two pipes securely.
Threaded and socket-weld options available.
Applications of WPL6 Fittings
WPL6 Fittings are designed for industries where strength, reliability, and leak-proof connections are mandatory.
Major Applications:
Oil & Gas Pipelines
Transporting crude oil, petroleum, and natural gas.
Petrochemical Industry
Used in chemical processing plants for durability.
Power Plants
Steam and cooling water pipelines.
Offshore & Marine Applications
Corrosion-resistant with coating, suitable for marine environments.
Refineries
High-pressure pipelines in refineries.
Construction Industry
Used in heavy infrastructure piping.
Water Treatment Plants
Reliable in large-scale water distribution.
Advantages of WPL6 Fittings
High Strength – Can withstand extreme pressure and temperature.
Long Service Life – Durable in harsh environments.
Cost-Effective – More affordable than alloy or stainless steel.
Versatility – Suitable for multiple industries.
Leak-Proof – Butt-weld design ensures tight and secure joints.
Low-Temperature Performance – Performs well even in sub-zero conditions.
WPL6 Fittings Manufacturing Standards
Fortis Forge manufactures WPL6 fittings in compliance with:
ASTM A860 WPL6 (Standard for high-strength carbon steel butt-weld fittings)
ASME B16.9 (Factory-made wrought fittings)
MSS SP-75 (High-strength butt-weld fittings)
NACE MR0175 (Sour service suitability)
WPL6 Fittings Price List (Approx.)
Prices depend on size, type, and coating.
½” – ₹100 – ₹300 per piece
1” – ₹250 – ₹600 per piece
2” – ₹500 – ₹1200 per piece
3” – ₹900 – ₹2500 per piece
4” – ₹1500 – ₹4000 per piece
6” and above – ₹2500 onwards
(For bulk orders, Fortis Forge provides special pricing and quick delivery.)
Quality Testing at Fortis Forge
Every WPL6 fitting undergoes strict testing to ensure performance and safety:
Hydrostatic Test
Non-Destructive Testing (NDT)
Tensile & Hardness Tests
Impact Testing (for low-temperature toughness)
Dimensional Accuracy Check
Why Choose Fortis Forge for WPL6 Fittings?
At Fortis Forge, we don’t just supply fittings—we provide trust and reliability.
✅ Premium Raw Material – Only certified carbon steel used
✅ Advanced Manufacturing – Precision forging & welding
✅ Custom Solutions – Made as per client drawings & requirements
✅ Bulk Supply – Ready stock & fast dispatch
✅ Global Reach – Supplying across India, Middle East, Africa & Asia
✅ Affordable Pricing – Best quality at competitive rates
Future of WPL6 Fittings in Industry
With the growth of oil & gas, petrochemical, and infrastructure projects, demand for WPL6 fittings will continue to rise. Their strength, durability, and affordability ensure they remain the first choice for industries worldwide.
As industries shift towards sustainability and safety, Fortis Forge is committed to providing eco-friendly coatings, precision engineering, and fittings that meet the toughest global standards.
Conclusion
WPL6 Fittings are essential for industries that require strength, durability, and leak-proof piping solutions. From oil & gas pipelines to petrochemical plants, they are the backbone of safe and efficient fluid transport.
At Fortis Forge, we take pride in being one of the most trusted manufacturers and suppliers of WPL6 Fittings. With our commitment to quality, global standards, and customer satisfaction, we ensure that every fitting delivers performance you can rely on.
👉 Looking for WPL6 Fittings at the best price? Contact Fortis Forge today for bulk inquiries, customized fittings, and timely delivery.