标准
GB AISI ASTM DIN EN JIS
应用
流体管, 煤气管, 结构管, Conveying water, gas and oil
长度
删, 1m-12m or as Requirement
Product name of steel pipe tube
Ductile Iron Pipe
Standard
GB,AISI,ASTM,DIN,EN,JIS
Material
nodular cast iron
Technique
Made of cast iron, surface asphalt anticorrosive
Packing
Standard sea-worthy packing
Use
conveying water, gas and oil;Construction, machinery
Advantage
Corrosion resistance,acid and alkali resistance,good impact resistance