Api 5l Efw Pipe
API 5L EFW carbon steel pipe manufactured for oil and natural gas pipelines, offering high-strength X grades, large diameter capability, and reliable performance in offshore, arctic, deep-well, and high-pressure environments.
Product Overview
API 5L EFW (Electric Fusion Welded) pipes are designed for demanding oil and natural gas applications where high strength, durability, and compliance with international standards are required. These pipes support standard grades as well as high-strength X grades for extreme operating conditions.
SAW Pipe Family
- LSAW: longitudinally welded using steel plates
- HSAW: spirally welded using steel coils in a helical form
H-SAW Manufacturing Capability
- Diameter range: 406 mm – 3175 mm
- Wall thickness: up to 25 mm
- Length: up to 12.5 m
- Grades supported: up to API 5L X80
Sizes, Thickness & Length
| Type | Carbon Steel HSAW / EFW Pipes |
|---|---|
| Pipe Size |
|
| Wall Thickness | SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS |
| Length |
|
Standards
- API 5L, ASTM A53, ASTM A106, ASME B36.10M
- DIN 1626, DIN 1629, DIN 17175, DIN 2448
- JIS G3452, G3454, G3455, G3456, G3457, G3461
Material Grades
- API 5L B, X42, X46, X52, X60, X65, X70, X80
- ASTM A53B, ASTM A106B
- Q235, Q345
- ST35, ST37, ST42, ST52 series
Applications
- Oil and natural gas transmission pipelines
- Low and medium pressure fluid pipelines
- Drilling and offshore installations
- Chemical and petrochemical plants
- Power generation and shipbuilding
Surface & Packaging
- Surface: black painting, varnish, anti-rust oil, hot or cold galvanized, 3PE coating
- Packaging: plastic end caps, steel bundles, woven bags, or customer requirement
Commercial Information
- MOQ: 1 ton
- Production capacity: 5000 T/M
- Delivery time: within 2 weeks