Tianjin Wanlei Steel Pipe Co., Ltd. is one of the leading manufacturers and suppliers of astm a135 welded steel pipes in China, featured by quality products and low price. If you're going to wholesale durable astm a135 welded steel pipes made in China, welcome to get pricelist and free sample from our factory.

ASTM A135 Welded Steel Pipes

Size of ASTM A135 Welded Steel Pipes

Outer Dimensions: 26.7mm – 141.3mm

Wall Thickness: 2.0mm – 12.7 mm

Length: max 16000mm

Surface Treatment of ASTM A135 Welded Steel Pipes

Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting.

Heat treatment of ASTM A135 Welded Steel Pipes

ERW A 135 B steel pipe shall be heat treated after welding, the temperature shall not be lower than 540℃,

Marking of ASTM A135 Welded Steel Pipes

 Length, weight,dimensions, standard ,grade, heat no. or as requested

Certificates of ASTM A135 Welded Steel Pipes

The products are supplied with 3.1 specific test certificates, according to EN 10204. 

Packing of ASTM A135 Welded Steel Pipes

in loose/in bundles /wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.

Product show of ASTM A135 Welded Steel Pipes

We can also provide other standard welded pipes. Please click the link below to view the product.

Large Diameter ERW Steel Pipe

API 5L PSL2 X52 ERW Steel Pipe

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