China square steel pipe suppliers,manufacturer

china square steel pipe suppliers,manufacturer

PRODUCTS

Welded & Seamless Square and Rectangular Steel Tube
Sharp Corner&Radius Corner Square and Rectangular Steel Tube

Square steel tube is one kinds of steel pipes via fabrication processing by steel strip coiled. Normally, strip steel through related production’s processing such as unpacked, flattened, coiled and welded to form round pipe, then rolled the steel round tube to be the needed shape of square steel tubes amid cut into the required length of steel tube.

Packing

1.Big OD:in bulk

2.Small OD:packed by steel strips

3. 20″GP:5.85*2.2*2.2 40″GP:11.85*2.2*2.2

Black steel pipe: oiled/painted, in bundles and tarpaulin outside

According to the requirements of customers

Usage/Application
Mechanical & manufacture, Steel structure,
Shipbuilding, Bridging ,Automobile chassis
Water Pipelines, Waste waterlines ,Water supply mainsDeep
tube wells casing pipes,Gas/Natural gas pipe lines,