Steel Pipe and Fittings

Goodmax Group supply and export SSAW pipes,ERW pipes and ductile iron pipes used for gas and oil transmission and casing as well as for other purposes.

SSAW Pipes

Goodmax Group supply and export electric resistance welding steel pipes from DN 219mm to DN 610mm according with standard API,ISO.

ERW Pipes

Goodmax Group sell and export ERW pipes,SSAW pipes and ductile iron pipes with ISO,API,BSEN standard.

Welded Steel Pipe Fittings

Goodmax Group supply and export ductile iron pipe fittings and steel pipe fittings.

Standard

Goodmax Group supply and export SSAW pipes from DN200-DN2500 and ERW pipes from DN200-Dn600mm with standard API,ISO,etc.

Anticorrosion Coating

Goodmax Group Ltd sell and export DN200mm-DN2500mm SSAW welded steel pipe and DN200mm-DN600mm ERW welded steel pipe and fittings.

Manufacturing Process

manufactirung process of SSAW pipes and ERW pipes.

Manufacturing Equipment

manufacturing equipemnt of SSAW pipes and ERW pipes

Testing Equipment

Goodmax Group supply and export SSAW pipes and ERW pipes with API,JIS,ISO standard.