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Quick Details

  • Standard: BS, GB, API, BS 4568, GB/T 3091-2001, API 5DP
  • Grade: A53-A369, Q195-Q345, A53(A,B), A369, Q235, Q345, Q195, Q215
  • Thickness: 1.5 - 12 mm
  • Section Shape: Round
  • Outer Diameter: 16 - 377 mm
  • Place of Origin: Tianjin, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Certification: API
  • Surface Treatment: Other
  • Special Pipe: API Pipe
  • Alloy Or Not: Non-alloy
  • Color:: black
  • mainly used: gas, gas pipe

Packaging & Delivery

Packaging Details: according the demand of customers
Delivery Detail: 15-30days

Specifications

material:Q235A,Q235B,20#,Q345(16Mn),L245(B),L290(X42),L320(X46),L360(X52),L390(X56),L415(X60),L450(X65),L485(X70),L555(X80)

Quick Details

  • Standard: BS, JIS, GB, DIN, ASTM, API
  • Standard: BS 4568, ASTM A213-2001, ASTM A312-2001, ASTM A789-2001, ANSI A213-2001, API 5DP
  • Grade: A53-A369, Q195-Q345

 

  • Grade:Q235, Q345, Q195, Q215
  • Thickness:1.5 - 12 mm
  • Section Shape:Round
  • Outer Diameter:16 - 377 mm
  • Place of Origin:Tianjin, China (Mainland)
  • Secondary Or Not:Non-secondary
  • Application:Structure Pipe
  • Technique:ERW
  • Certification:API
  • Surface Treatment:Other
  • Special Pipe:API Pipe
  • Alloy Or Not:Non-alloy
  • Type:Welded
  • Welded Line Type:Longitudinal
  • Standard:ANSI
  • Grade:Q195, Q215, Q235, Q345
  • Outer Diameter:8mm-325mm
  • Specifications

    black steel pipe 
    1)Size 1/2"-20" 
    2)Outsede diameter 21.3mm-508.0mm 
    3)Max length 5.8-12.802m 
    4)Standard:BS GB DIN ASTM 

    Above is black steel pipe

    Other Products Details:
    1)Round steel pipe:Size from 12mm to 325mm,thickness 0.6mm-12mm
    2)Square steel pipe:Size from 10mm*10mm to 400mm*400mm,thickness 0.6mm-12mm
    3)Rectangular steel pipe:Size from 10mm*20mmm to 200mm*400mm,thickness 0.6mm12mm
    4)Spiral steel pipe:Size from 219mm to 1620mm,thickness from 4.5mm to12mm
    5)seamless steel pipe: Size from 21mm to 820mm,thickness from 2.5mm to 30mm
    6)Angle steel:Size from 2# to 20#,thickness from 3mm to 24mm
    7)Flat bar:Size from 12mm to 150mm,thickness from 2mm to 16mm
    8)Channel steel:Size 8#-30#,web thickness 4.5mm-9.5mm,Flange thickness 7mm-13.5mm
    9)IPE:Size 100mm-270mm,web thickness 4.1m-6.6m, Flange thickness 5.7mm-10.2mm
    10)IPEAA:Size 80mm-160mm,web thickness 3.2mm-4.0mm,Flange thickness 4.2mm-5.6mm
    11)IBEAM:Size 100mm-360mm,web thickness 4.5mm-12mm,Flange thickness 7.6mm-15.8mm
    12)HBEAM:Size from 100mm to 900mm,thickness from 6mm,8mm to 16mm,28mm
    13)Cold rolled steel strip:Width from 32mm to 685mm,thickness from 0.3mm to 2.0mm
    14)PC steel stand: Size from 8mm to 18.5mm
    15)PC steel wire:Size from 4.8mm to 9.0mm
    16)the other non-conventional type steel pipe as following 
    Oval pipe Wall thickness

    oval pipe

    wall thickness

    11x22

    0.6--1.2

    12x25

    0.6--1.2

    15x30

    0.6--1.5

    17x30

    0.8--2.5

    25x40

    0.7--1.7

    25x45

    0.7--1.7

    30x60

    0.9--1.7

    25x70

    0.9--1.7

    28x70

    0.9--1.7

    30x70

    0.9--1.7

    30x80

    0.9--1.7

    40x80

    1.0--1.7

    40x90

    1.0--1.7

    20x40

    0.9-1.5

    25x70

    0.9-1.5

    D figure pipe

       40D

    0.9--2.0

       36D

    0.9--1.5

    hollow section

    L28

    0.6-1.8

    T28

    0.6-1.8

    Z28

    0.6-1.8

    L38

    0.6-1.8

    T38

    0.6-1.8

    Z38

    0.6-1.8

    L50

    0.6-1.8

    T50

    0.6-1.8

    Z50

    0.6-1.8

     

 

 

 

 

 

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