seamless mechanical steel pipes

QCCO- ASTM A335 GR P22 alloy steel pipes
size : 21.3 to 914.4 mm
timely delivery date
strict quality control system

Big Diameter Seamless Steel Pipe
Ouuter Diameter : 8 Inch to 36 Inch
Wall Thickness: 6 to 60mm
Cerfification :ISO9001
Market :North Americal

  
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Carbon steel pipes are available in range - 15 NB up to 600 NB IN SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS

Application: Chemical Fertilizer Pipe
Usage: Construction,machining

Application: Chemical Fertilizer Pipe
Usage: Construction,machining

 
Heavy Wall 316L Stainless Steel Seamless Pipe ASME A312 For Chemical
 
 
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1.Size:O.D.: 1/4"~14"(13.7-355mm)
2.Thickness: SCH10S~SCH.XXS (1.24MM~35MM)
3.Material:10#/20#/API5L/A106B/A53B
4.FOB Price:650-1200USD

Thickness:sch 80 29mm
DN:550
length:5800mm
standard : ASME B36.10
High quality and competitive price...

we supply the hiquality stainless steel pipe for you with best price

Thickness:6.4mm
OD:508mm
standard : ASME B36.10
High quality and competitive price
Direct Manufacture

1.seamless fluid pipe
2.WT:2-30 mm
3.OD:10-820 mm
4.Place of origin:China
5.Certificate:API.ISO9001:2000.BV

Good and Stable Quality.
Both Outside and Inside of Tube with Anti-rust Oil.
Surface Smooth and Bright.
Good Extending and Bending Ability.

 
Q235 JI Steel Pipe 1/2" inch Welding Galvanized Steel Pipe , 21.3mm X 2mm h

1. Quality Carbon Steel
2. Cold Drawn
3. Heat Treatment without oxidization
4. Nondestructive Testing

1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT

Material: astm a179
Size: OD 19.05mm WT 2.11mm
For heat exchanger

Usage: Building construction, water conveying, steel structure, shipbuilding

1) pipe diameter : 6mm-630mm pipe thickness : 0.8mm-25mm
2) Grade : 304,304L,316,316L,321,317L,310S,904L and so on.

ASTM A53/A106 Sch40-Sch160 seamless steel pipe
1.seamless steel pipe 1/2"-14"
2.material:ASTM A106&A53B
3.API certificate

1seamless carbon steel pipe
2) for conveying fluid
3) standard: astm a106,api 5
4) grade: 10#,20#
5) OD: 2~4.5"...

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock