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TOBO STEEL GROUP CHINA

  • China,Shanghai ,Shanghai
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China API 5L Grade B Carbon Steel Seamless Line Pipe 6m-12m Length for Oil Gas
China API 5L Grade B Carbon Steel Seamless Line Pipe 6m-12m Length for Oil Gas

  1. China API 5L Grade B Carbon Steel Seamless Line Pipe 6m-12m Length for Oil Gas
  2. China API 5L Grade B Carbon Steel Seamless Line Pipe 6m-12m Length for Oil Gas
  3. China API 5L Grade B Carbon Steel Seamless Line Pipe 6m-12m Length for Oil Gas
  4. China API 5L Grade B Carbon Steel Seamless Line Pipe 6m-12m Length for Oil Gas
  5. China API 5L Grade B Carbon Steel Seamless Line Pipe 6m-12m Length for Oil Gas
  6. China API 5L Grade B Carbon Steel Seamless Line Pipe 6m-12m Length for Oil Gas

API 5L Grade B Carbon Steel Seamless Line Pipe 6m-12m Length for Oil Gas

  1. MOQ: 1 Ton
  2. Price: USD 850-1,500 / Ton
  3. Get Latest Price
Surface Finish Black Varnished, 3LPE Coated, FBE Coated, Galvanized
Supply Ability 2,000 Tons per Month
Material Carbon Steel API 5L Grade B (PSL1/PSL2)
Standard API 5L 46th Edition, ASTM A106, ASTM A53
End Type Plain End, Beveled End, Threaded End
Application Oil & Gas Transmission, Structural, Piling
Delivery Time 7-15 working days for stock, 20-30 days for production
Packaging Details End caps with plastic protection, bundled with steel straps, export-grade seaworthy wooden case
Wall Thickness SCH 10, 20, 40, 80, 160, STD, XS, XXS
Length 6m, 12m fixed length or random length
Payment Terms T/T, L/C, Western Union
Outer Diameter 21.3mm - 610mm (1/2 inch - 24 inch)
Place of Origin Zhejiang, China
Certification ISO 9001:2015, API 5L, CE
Model Number CS-API5L-B-SMLS
Brand Name WNRLN

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  1. Product Details
  2. Company Details

Product Specification

Surface Finish Black Varnished, 3LPE Coated, FBE Coated, Galvanized Supply Ability 2,000 Tons per Month
Material Carbon Steel API 5L Grade B (PSL1/PSL2) Standard API 5L 46th Edition, ASTM A106, ASTM A53
End Type Plain End, Beveled End, Threaded End Application Oil & Gas Transmission, Structural, Piling
Delivery Time 7-15 working days for stock, 20-30 days for production Packaging Details End caps with plastic protection, bundled with steel straps, export-grade seaworthy wooden case
Wall Thickness SCH 10, 20, 40, 80, 160, STD, XS, XXS Length 6m, 12m fixed length or random length
Payment Terms T/T, L/C, Western Union Outer Diameter 21.3mm - 610mm (1/2 inch - 24 inch)
Place of Origin Zhejiang, China Certification ISO 9001:2015, API 5L, CE
Model Number CS-API5L-B-SMLS Brand Name WNRLN
High Light API 5L Grade B PipeCarbon Steel Seamless Line PipeOil Gas Pipeline Transmission Tube

API 5L Grade B Carbon Steel Seamless Line Pipe

Our API 5L Grade B carbon steel seamless line pipes are manufactured in strict accordance with API 5L 46th Edition specifications, available in both PSL1 and PSL2 levels. These pipes deliver exceptional performance for long-distance oil and gas pipeline transmission with proven reliability in demanding field conditions.

Key Features

  • API 5L Certified: Full compliance with API 5L PSL1 and PSL2 requirements, with traceable Material Test Reports (MTRs) per EN 10204 3.1.
  • Excellent Weldability: Low carbon equivalent (CE) values ensure superior field weldability with standard E6010 and E7018 electrodes.
  • High Pressure Rating: Designed to withstand operating pressures up to 2,500 psi with appropriate wall thickness selection per ASME B31.4 and B31.8 codes.
  • Comprehensive Testing: 100% hydrostatic test, tensile test, flattening test, and Charpy V-notch impact test performed on each heat.

Mechanical Properties

GradeYield Strength (MPa)Tensile Strength (MPa)Elongation (%)
API 5L B245-450415-65523 min
API 5L X42290-495415-65523 min
API 5L X52360-530460-76021 min

Surface Coating Options

3LPE Coating: Three-layer polyethylene for buried pipelines, excellent mechanical and anti-corrosion protection.
FBE Coating: Fusion bonded epoxy, ideal for operating temperatures up to 85°C.
Black Varnish: Cost-effective temporary protection for storage and transit.
Hot-Dip Galvanized: Complete zinc coating for structural and exposed applications.

Quality Assurance & Certifications

All API 5L pipes are supplied with complete Mill Test Certificates (EN 10204 3.1) and undergo rigorous NDT inspection including ultrasonic testing. Our manufacturing facility is API Monogram licensed and ISO 9001:2015 certified. We maintain full traceability from raw material heat number to final product dispatch.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Importer,Exporter,Trading Company,Seller

  • Year Established:

    1998

  • Total Annual:

    100000-100000000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

     TOBO GROUP sales head offce in Shanghai.         We are one of the Professional manufacturers Exporter  Pipeline products  in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...      TOBO GROUP sales head offce in Shanghai.         We are one of the Professional manufacturers Exporter  Pipeline products  in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area ...

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Get in touch with us

  • Reach Us
  • TOBO STEEL GROUP CHINA
  • 2F,Building7,Baolong Center,No.689,Xiwang Road,Jiading District,Shanghai,201800,China
  • https://www.buttweldingfitting.com/

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