Commodity

Welded Steel Pipe

Outer diameter

30*30-350*350 mm

Wall thickness

1-25mm

Length

0.2-12m

Standard

GB 3087-1999

Application range

They are mainly used for industries like machinery, automobile, shipping

chemical industry, heavy industry, steel structure, building, e

Inspection

With hydraulic testing, eddy current and infrared test

Packing

Bundles, seaworthy packing or as customers' special requirment.

Delivery time

15-30 days after we received your advanced payment

Others

1:Special design available according to requirement

2:Anti-corrosion and high-temperature resistant with black painting

3:All the production process are made under the ISO9001:2000strictly