welded pipe, hot dip galvanized

Description

fluid transport and special gas pipe(welded pipe, hot dip galvanized)

application fields:
delivering low pressure fluid inclding water,gas,oil and warm steam; construction,machinery transportation, aviation, oil and other industries in a variety of structures; high-strength low-alloy tube for large stadiums, bridges, TV tower, high-rise building, factory building and other infrastucture projects.

main steel grades;
Q**5, Q**5, Q**5, S**5, S**5, S**5, SS**0, SS**0, *0#, *0#, *5#,L**5, L**0, L**5, L**0, L**0, L**0, L**0, L**4, L**0, L**5, L**5