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API 5L X52 PSL1/PSL2 NPS8 seamless steel pipes

  • API 5L X52 PSL1/PSL2 NPS8 seamless steel pipes
  • API 5L X52 PSL1/PSL2 NPS8 seamless steel pipes
  • API 5L X52 PSL1/PSL2 NPS8 seamless steel pipes
  • API 5L X52 PSL1/PSL2 NPS8 seamless steel pipes

API 5L X52 PSL1/PSL2 NPS8 seamless steel pipes

    Payment Type: T/T
    Terms of Trade: FOB,CFR,CIF,FCA
    Min. Order: 5 Ton
    Delivery Time: 45 Days
    Packaging: Bundles Package, Wooden Box
    Productivity: 3000 tons/month
    Brand: Hujie
    Transportation: Ocean
    Place of Origin: Zhejiang, China
    Supply Ability: 3000 tons/month
    Certificate: ISO9001-2008, TS16949
    HS Code: 73043190
    Port: Shanghai,Ningbo

Basic Info

Model No.: API 5L X52 steel pipes

Product Description

API 5L PSL1/PSL2 NPS 8 seamless Oil/Gas line pipes

seamless carbon steel pipeline for oil and gas line pipes.

Application: For Oil and gas line pipes and structural application.
Size(mm): O. D.: 1/8"~10" SCH40 SCH80 SCH160 L: Max 12000

Delivery condition: Hot rolled, Cold worked, Annealed, Normalized, Stress Released
Certificate: ISO9001 TUV/API/SGS/BV

Product Name ASTM A106 Seamless Line pipe for High pressure service
Material X52 X46
Standard API 5L
Size Range OD: 6-323mm, WT: 1-30mm
Application High Pressure Service
Round Billet Bao Steel, Xingcheng Steel, Huai Steel, Zhongtian Steel
Keyword Seamless Line Pipes
Certificate ISO 9001
HS code 7304319000
Delivery Time 45 days
Packing Bundles or Wooden Boxes

Grade C≤ Mn P≤ S≤ Si≥ Cr≤ Cu≤ Mo≤ Ni≤ V≤
X42 0.24 1.30 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
X46/X52/X56/X60 0.24 1.40 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08
X65/X70/X80 0.24 1.40 0.035 0.035 0.10 0.40 0.40 0.15 0.40 0.08

Mechanical Properties:

Grade TensileStrength Rm (Mpa) Yield Point (Mpa) Elongation A % Delivery Condition
X56 ≥ 460 ≥ 360 20 Annealed
B ≥ 415 ≥ 240 20 Annealed
C ≥ 485 ≥ 275 20 Annealed

Dimension Tolerances:

Pipe Type Pipe Sizes Tolerances
Cold Drawn/Hot rolled OD ≤ 60.0mm ± 0.40mm
≥ 60.3mm ± 1%mm
WT ± 12.5%

API 5L X52 PSL1 NPS8 steel pipes

TAGS:API 5L grade B line pipes,hot rolled seamless pipes,API5L Grade B seamless pipes

API 5L Steel Pipes,API 5L/A106/A53 steel pipes,seamless casing pipes,

X56 PSL1 steel pipes,seamless pipes X56 PSL1 pipeline,API 5L pipeline X70,

API 5L X52 steel pipes,API 5L X52 seamless pipes,API 5L X52 PSL1/PSL2 steel pipes

Ningbo Huijie Steel Pipe Manufacturing Co.,Ltd


Ningbo Huijie steel pipe Manufacturing Co.,Ltd was Founded in 2002, the company mainly manufacturing seamless carbon steel tubes and Alloy Steel tubes, The products are mainly used in automobile, machinery, bearing, high pressure boiler and other industries. In 2011, our company built a new factory focusing on the production of bearing steel tubes,Which covers an area of 45000 ㎡, with capacity of 60,000 tons/year, equipment and environmental protection standards reach the advanced level of the domestic counterparts, has passed ISO/TS 16949 quality management system certification. The company has more than 500 employees, more than 80 professional technical personnel, the key process is equipped with PLC automatic temperature control perforation heating, spheroidizing annealing furnace, recrystallization annealing furnace, and a variety of supporting cold rolling, cold drawing processing lines. Equipped with advanced direct reading spectrum, metallographic analysis, hardness test and other physical and chemical testing equipments and eddy current, ultrasonic non-destructive testing equipments to reach the quality of products with superior assurance conditions. From 2018,Our annual production output about 75,000tons of bearing steel tubes and carbon steel tubes, By 2019, the group's Steel Pipe production capacity is expected to exceed 110,000 tons. Since 2018,Ningbo Huijie start for exporting through our own branch company Ningbo pipeway,Till now,we exported bearing steel tubes and Carbon Steel Pipes to Canada, USA, Mexico, Peru, Chile, Thailand, Malaysia, Russia, Iran, Germany, Spain, Netherland, Japan, South Korea Australia, etc about 12 countries.

Company Info

  • Company Name: Ningbo Huijie Steel Pipe Manufacturing Co.,Ltd
  • Representative: Mr.Kevin
  • Product/Service: Seamless Bearing Tubes , Mining Drill Pipes , Boiler Steel Tubes , Alloy Mechanical Tubing , Precision Steel tubes , Stainless Steel tubes
  • Capital (Million US $): 1.45
  • Year Established: 2002
  • Total Annual Sales Volume (Million US $): Above US$100 Million
  • Export Percentage: 11% - 20%
  • Total Annual Purchase Volume (Million US $): Above US$100 Million
  • No. of Production Lines: 50
  • No. of R&D Staff: 41 -50 People
  • No. of QC Staff: 51 -60 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 50,000-100,000 square meters
  • Factory Location: Industrial Park,Zhangting Town,Yuyao City,Ningbo City,Zhejiang Province,China
  • Contact Person: Mr. Kevin
  • Tel: 86-0574-87491308
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