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  • TOBO STEEL GROUP CHINA
    Brazil---Aimee
    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
  • TOBO STEEL GROUP CHINA
    Thailand ---Dave Mulroy
    ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
  • TOBO STEEL GROUP CHINA
    USA ---Alfaro
    ASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Contact Person : Joy Wang
Phone Number : 0086-21-31261985
WhatsApp : +8613524668060

API 5L X52 ERW Carbon Steel Line Pipe High Frequency Induction Welded 21.3mm-610mm OD EN10217 S355JRH for Oil Water Pipeline

  • API 5L X52 ERW Carbon Steel Line Pipe High Frequency Induction Welded 21.3mm-610mm OD EN10217 S355JRH for Oil Water Pipeline
  • API 5L X52 ERW Carbon Steel Line Pipe High Frequency Induction Welded 21.3mm-610mm OD EN10217 S355JRH for Oil Water Pipeline
  • API 5L X52 ERW Carbon Steel Line Pipe High Frequency Induction Welded 21.3mm-610mm OD EN10217 S355JRH for Oil Water Pipeline
  • API 5L X52 ERW Carbon Steel Line Pipe High Frequency Induction Welded 21.3mm-610mm OD EN10217 S355JRH for Oil Water Pipeline
  • API 5L X52 ERW Carbon Steel Line Pipe High Frequency Induction Welded 21.3mm-610mm OD EN10217 S355JRH for Oil Water Pipeline
Place of Origin Shanghai, China
Brand Name TOBO
Certification ISO/TUV/SGS
Model Number API Carbon Steel Pipe
Minimum Order Quantity 1 Piece
Price Negotiable
Packaging Details Standard Shipping Package
Delivery Time 15-30 Workdays
Payment Terms T/T,Western Union
Supply Ability 10 Ton/Month
Product Details
Standard API 5L, EN10217, ASTM A53 Steel Grade API 5L X52 / S355JRH
Outer Diameter 21.3mm-610mm Wall Thickness 1.0mm-22mm
Length 6m-18m Manufacturing Process ERW (Electric Resistance Welded)
End Type Plain End / Beveled End Surface Treatment Black Painting, Galvanized, 3PE, Anti-rust Oil
Weld Type High Frequency Induction (HFI) Welded
Highlight

API 5L X52 ERW Line Pipe

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EN10217 S355JRH Welded Tube

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Carbon Steel Oil Water Pipeline
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Product Description
API 5L X52 ERW Carbon Steel Line Pipe 21.3mm-610mm OD 1.0mm-22mm WT EN10217 S355JRH Oil Water Pipeline
API 5L X52 ERW Carbon Steel Line Pipe

Our API 5L X52 ERW (Electric Resistance Welded) carbon steel line pipe is manufactured using advanced high-frequency induction welding technology, ensuring consistent weld quality and dimensional accuracy. Produced to EN10217 and API 5L standards with steel grade S355JRH/X52, this pipe is the preferred choice for medium-pressure liquid and gas transportation systems.

Product Features
  • High-Frequency Welding: HFI/ERW process delivers clean, narrow heat-affected zone and excellent weld integrity
  • X52 Grade Strength: Minimum yield strength of 360 MPa (52 ksi) for demanding pipeline applications
  • Precision Dimensions: Tight OD and wall thickness tolerances per EN10217 and API 5L specifications
  • Cost-Effective Solution: ERW production offers superior economics for medium-diameter pipeline projects
  • Wide Application Range: Suitable for oil, gas, water, and structural applications
Applications
  • Oil and gas gathering lines
  • Water supply and drainage pipelines
  • Natural gas distribution networks
  • Structural piling and foundation works
  • Industrial process piping systems
Quality Assurance

Every pipe undergoes 100% hydrostatic testing, online ultrasonic weld inspection, flattening test, tensile and impact testing, and visual/dimensional inspection. Mill Test Certificate (EN 10204/3.1) included. Third-party inspection by SGS, TUV, or BV available.

Packaging & Delivery

Standard shipping package with plastic end caps, bundled with steel strips, waterproof wrapping. Delivery within 15-30 workdays from order confirmation.

Tags:

API Seamless Pipe

API 5L Line Pipe

API Steel Pipe