The minimum covering thickness of buried underground gas pipelines

- Apr 02, 2019-

Product Description

1. Grade: A106-B, A179-C, A53-A, A283-D, A210-A, ST37, ST35.8, ST42-2, ST35.4

2. OD: 1/2''~48'', WT: 1MM~80MM

3. Standard: ASTM A106, ASTM A53, G3454, G3461, DIN17175, DIN1626

4. Certification: ISO9001, SGS

Product Name
china professional supply carbon steel pipe A106B pe coating carbon black pipe
carbon steel
Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,etc.
S235JR, S235J0, S275JR, S275J0,
A106-B, A179-C, A53-A,1020,1018,
 A283-D, A210-A, ST37, ST35.8, ST42-2, ST35.4
Plastic caps on both ends, Steel bundle, Woven bag or acc. to customers' request
construction of oil and gas refineries, power plants, petrochemical plants, boilers, and ships where the piping must transport fluids and gases that exhibit higher temperatures and pressure levels.
Products Show
Our Service

Cangzhou Steel Pipe Group (CSPG)Co.,Ltd.

No.92 JieFang East Road ,Cangzhou City, Hebei,P.R.China.

With the sense of responsibility, customer-centered, market-oriented, service-oriented, spot supply as the main body, good reputation, excellent business quality, integrity, conscientious work, perception of society and the spirit of Bianjin, we are committed to creating a win-win, easy and convenient large-scale integrated steel procurement for customers Platform.

 special steel pipe and so on.So please be free to contact us, andwe will offer youthe lowest price and the highest quality service.

High quality

Passed the ISO9001:2008 quality system authentication.

High quality

Passed the ISO9001:2008 quality system authentication.

High quality

Passed the ISO9001:2008 quality system authentication.

Our Company


Our Factory


Our Workshop


Our Warehouse


Our Team

Packing & Delivery

Packing Details  : Packing, solid bicycle saddle, 50pcs/carton

Delivery Details : 3-30 days after order of Solid bicycle tire tubes

Our Certifications

Best quality steel pipes

Welcome you to send a third party inspecting company (BV, SGS etc) to check the quality of our final products.
Other Product

Mild Carbon Steel Plates.

when each plate weight is under 1 ton, it will be in bundle with steel strips 2-4, when each plate weight is over 1ton, it will be piece by piece.

Steel Plate Cutting Service

We provide services for Profile Cutting Work of different types of Mild and Alloy steel plate

Various profiles can be cut easily so as to save lots of material. Some of the profiles include :
L shape
T shape
Round circles Internal & external

ERW Steel Pipe

We also supply welded steel pipes.
SAW(Spiral welded),SSAW(Spiral submerged-arc welded),HSAW,(Helical Submerged Arc Welded), ERW,s.

Q: Are you trading enterprise or manufacturer ?

A: We are factory.

Q: How long is your transport time?

A: Generally it's far 5-10 days if the goods are in stock. Or it's miles 15-20 days if the goods are not in stock, it's miles in step with quantity.

Q: Do you provide samples ? Is it free or extra ?

A: Yes, we could offer the pattern for unfastened fee however do not pay the value of freight.

Q: What is your terms of payment ?

A: Payment=1000USD, 30% T/T in advance ,balance earlier than shippment.

If you have some other question, pls feel loose to contact us as below: