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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 X42 LSAW Carbon Steel Pipe with 406mm-1626mm OD and 6.35mm-50mm WT Double-sided Submerged Arc Welded for Offshore Pipeline

  • API 5L X42 LSAW Carbon Steel Pipe with 406mm-1626mm OD and 6.35mm-50mm WT Double-sided Submerged Arc Welded for Offshore Pipeline
  • API 5L X42 LSAW Carbon Steel Pipe with 406mm-1626mm OD and 6.35mm-50mm WT Double-sided Submerged Arc Welded for Offshore Pipeline
  • API 5L X42 LSAW Carbon Steel Pipe with 406mm-1626mm OD and 6.35mm-50mm WT Double-sided Submerged Arc Welded for Offshore Pipeline
  • API 5L X42 LSAW Carbon Steel Pipe with 406mm-1626mm OD and 6.35mm-50mm WT Double-sided Submerged Arc Welded for Offshore Pipeline
  • API 5L X42 LSAW Carbon Steel Pipe with 406mm-1626mm OD and 6.35mm-50mm WT Double-sided Submerged Arc Welded for Offshore 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, EN10219, ASTM A53 Steel Grade API 5L X42 / S355J2H
Outer Diameter 406mm-1626mm Wall Thickness 6.35mm-50mm
Length 8m-12.2m Manufacturing Process LSAW (Longitudinal Submerged Arc Welded)
End Type Plain End / Beveled End Surface Treatment Black Painting, 3PE, FBE, Coal Tar Enamel
Weld Seam Double-sided Submerged Arc Welded UOE/JCOE
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API 5L X42 LSAW Steel Pipe

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EN10219 S355J2H Welded Tube

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Carbon Steel Offshore Pipeline Tube
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Product Description
API 5L X42 LSAW Carbon Steel Welded Pipe 406mm-1626mm OD 6.35mm-50mm WT EN10219 S355J2H Offshore Pipeline
API 5L X42 LSAW Carbon Steel Welded Pipe
Our API 5L X42 LSAW (Longitudinal Submerged Arc Welded) carbon steel pipe is manufactured using the UOE/JCOE forming process with double-sided submerged arc welding. Meeting EN10219 and API 5L standards with steel grade S355J2H/X42, this pipe offers excellent dimensional control and weld quality for medium to large diameter applications in demanding environments.
Product Features
  • UOE/JCOE Forming: Precision plate forming ensures uniform wall thickness and excellent ovality control
  • X42 Grade Reliability: Minimum yield strength of 290 MPa with excellent toughness for sub-zero temperature service
  • Double-Sided SAW Welding: Full penetration longitudinal welds with 100% volumetric inspection
  • Thick Wall Capability: Wall thickness up to 50mm for high-pressure and deep-water applications
  • Large Diameter Range: OD from 406mm to 1626mm covering all standard pipeline sizes
Applications
  • Offshore platform risers and flowlines
  • Onshore oil and gas transmission pipelines
  • High-pressure water injection lines
  • Structural tubular for marine and civil engineering
  • Process piping in refineries and petrochemical plants
Quality Assurance
All pipes undergo 100% hydrostatic testing, full-length ultrasonic testing of weld seams, radiographic inspection, mechanical testing (tensile, impact, hardness, guided bend), chemical analysis, and dimensional inspection. Mill Test Certificate (EN 10204/3.1) provided. Third-party inspection by SGS, TUV, BV, or DNV available.
Packaging & Delivery
Standard shipping package with plastic end caps, securely bundled with steel straps, wrapped in waterproof and UV-resistant material. Delivery within 15-30 workdays from order confirmation.
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API Seamless Pipe

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