Welded carbon steel pipe is the most commonly material for process piping. Carbon steel is very cost-effective and has long been popular for its wide availability, low cost, high strength and a large array of connection possibilities.
Welded carbon steel pipe applies to all tubular products intended for conveyance of solids, liquids, and gases.

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1. Product Description

China Carbon Steel Pipes Supply

Welded carbon steel pipes are widely used to transport water, oil, natural gas and building structures. Tianjin has always been the title of "the home of steel products". Tianjin is one of the important regions for the production and export of carbon steel and carbon steel pipes. 

Outside Diameter: 1/2" - 20"

Thickness: 0.8 - 16mm

Length: 3 - 12m or as the order

Section Shape: Round

Surface: Hot dip-Galvanized, Painting, Black

Material: Q235, S235, A53 Gr A/B

Standard: ASTM A53, JIS J3444 BS1387

Certification: BV ISO SGS

Delivery date: with 20 days after getting the deposit

Tube ends: No burrs

Application: Oil, gas, liquid transportation, building structures

Technical: Welded/ERW

Payment term: T/T, D/P or L/C

Port: Xingang port, China

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 Quality Carbon Steel Pipes

2. Production Process

We have our own quality control team to check the quality of steel pipes from outside diameter, thickness, surface treatment, etc. We have obtained the ISO9001-2015 certificate issued by the Chinese government and also support third party testing.

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3. Packing and Loading




Custom Carbon Steel Pipes

4. Quality Control

 Quality Carbon Steel Pipes


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