alloy steel pipe

LASW carbon steel pipe
1.Size:8"-60" sch40-sch160
2.Material:carbon steel
3.Certificate:API ISO9001:2008 CCS

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

Application: Structure Pipe

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

Thickness: 1.0 - 20 mm
Section Shape: Rectangular
Outer Diameter: 20*30-600*800m

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

ASTM A53A Seamless Steel Tube & Pipe
O.D.: 13.7-610mm,
W.T.: 2-30mm
length:4-11m random or be fixed

Specifications
Steel pipe fitting-cap
Stainless steel cap
Competitive price

inner and outer walls of tube have high accuracy, excellent brightness, no oxidization after heat treatment, and high cleanness inside tube.

ASTM A333 SEAMLESS AND WELDED STEEL PIPE FOR LOW-TEMPERATURE SERVICE
seamless welded steel pipe
Large amount of stock
GR.1 GR.3 GR.6

1/4'' -4'' Carbon steel seamless pipes
Standard:ASTM A106 GrB,Jis
Material:SAE1010,SAE1020,A36,10

Application: Drill Pipe

ASTM A333 SEAMLESS AND WELDED STEEL PIPE FOR LOW-TEMPERATURE SERVICE
seamless welded steel pipe
Large amount of stock
GR.1 GR.3 GR.6

ASTM welded steel pipe (square pipe)
Standard:ISO 9001-2008
SSize:15*15-400*400mm
WT:1-15mm
Term:T/T,L/C

Application: Drill Pipe

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

Seamless Galvanized Steel Tube
1) Origin: Cangzhou,China
2) OD: 21.3-508mm
3) Material:20#
4) Zinc:60-350g/

Cangzhou Qiancheng Steel-Pipe Co.,Ltd
Seamless Alloy OD 3/8"-36"(17-914mm) WT.SCH10-XXS(2-60mm)
Large Stock

1.Specification: ASTM A106 GR.B/A53B, API 5L Gr.B
2.Size: 1/4" to 14", OD :13.7mm to 356 mm
3.Wall Thickness:2-60mm
4.API5L/API5CT,certificate.

Application: Structure Pipe

Cangzhou Qiancheng steel pipe co. Ltd mainly in manufacturing Alloy steel pipes. We offer the pipes with best quality and price.

1.O.D:13.7MM-610MM
2.W.T:4MM-60MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L

Application: Structure Pipe

A333 GR.3 LOW-ALLOY STEEL PIPE

1.O.D:13.7MM-610MM
2.W.T:4MM-60MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L

1.O.D:114MM-914MM
2.W.T:4MM-60MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L

HOT FINISHED STRUCTURAL HOLLOW SECTIONS OF NON-ALLOY AND FINE GRAIN STEELS

Petroleum, chemical, electric power,
The boiler industry for high temperature,
Low temperature-resistant, corrosion-resistant

1.O.D:114MM-610MM
2.W.T:4MM-40MM
3.LENGTH:5M-12M
4.SURFACE:BLACK VARNISH OR ZINC COATING
5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B

General and Mechanical structure, construction and liquid conveyance