Galvanized Welded Steel Pipe

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

GALVANIZED WELDED STEEL PIPE

Galvanized welded steel pipe we can do :     

1) Galvanized pipe be coated with zinc inside and outside by the hot-dip process in accordance to Spec B6.

2) The weight of zinc coating: not less than 0.55kg/m2 on average, not less than 0.49kg/m2 for either of specimens

The following photos are galvanized welded steel pipe of small diameter and large diameter

End finish of galvanized welded steel pipe we offer:

1) Threaded and coupled, if desired

2) Threads only, no couplings, if desired

3) Plain end, if desired

4) Couplings power tight, if desired

5) Taper tapped couplings for NPS2 (DN50) and small, if desired

Certificate of inspection of galvanized welded steel pipe we provide to purchaser:

We can furnish to customer a certificate of inspection stating that the material has been manufactured, sampled, tested, and inspected in accordance with this specification and has been found to meet the requirements.

Product marking of galvanized welded steel pipe we provide:

Each length of pipe shall be legibly marked in the following sequence by rolling, stamping or stenciling to show:

1) Manufacturer's name or mark

2) Specification number

3) Size  

4) Standard

5) Steel grade

6) Heat number, lot number

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