Corrosion-resistant Steel Pipe

WANLEI is professional supplier of galvanized seamless steel pipe and galvanized welded steel pipe. ASTM A53 B galvanized seamless steel pipe is one of main products in WANLEI. The size is from...

Our company mainly produces high - quality hot - dip galvanized steel pipes used for transporting water or gas.Adopting advanced hot-dip galvanizing technology, our products feature uniform zinc...

We manufacture and supply a full range of hot-dip galvanized steel pipes with outer diameters from 21mm to 1420mm and wall thicknesses from 1mm to 300mm. These products are widely applied in...

GB/T 3091 galvanized steel pipe has excellent corrosion resistance, which gives them a long service life. It is widely used for low-pressure fluid transportation. We supply GB/T 3091 galvanized...

3LPE coating can efficiently prevent seamless steel pipes from corrosion caused by corrosive substances, extending the service life of steel pipes. We can provide professional surface treatment...

ASTM A795 standard steel pipes are mainly used in fire protection systems, with core standard specifications covering black and hot-dip galvanized welded seamless steel pipes.

GB/T 8162 seamless steel pipe is usually used for structural purpose, which has high strength and excellent mechanical properties. In order to expand its service life, the steel pipes can be...

4inch sch40 galvanized steel pipes are widely used for fluid transportation and general building structure due to their good corrosion resistance and durability. Wanlei has sufficient inventory to...

GB/T 13793 welded steel pipe is a type of steel pipe with a straight weld seam. In order to improve its corrosion resistance and service life, the steel pipe can be galvanized to form a layer of...

18 inch galvanized steel pipe, the outer diameter is 457.2mm, wall thickness range is SCH 10-SCH XS. We can provide 18 inch galvanized steel pipes of various standards to clients, such as ASTM...

GB/T 8163 seamless steel pipe is specially designed used as pipeline system for liquid transportation. We can also provide GB/T 8163 galvanized seamless steel pipes according to clients’ needs....

JIS G3444 galvanized carbon steel pipe is usually used for general structural purposes. It is very suitable for manufacturing of scaffold. We can provide high quality JIS G3444 galvanized scaffold...