Specification of Pipe Pre Galvanized Steel Pre
Pipe pre galvanized steel Spesification pipa pre galvanized steel : OD : 21.3 mm - 610 mm WT : 0.5 mm - 200 mm Length pipa pre galvanized steel : 0.3 m - 18 m Standard grade pipe pre galvanized steel: GB/T 3091 Q195/Q215/Q235/Q345, BS 1387 , EN 39 , EN 1139 S235 JR / S275 JR , ASTM A53GR.A/B/C , JIS G3444 STK 400 / STK 500 Type pipe pre galvanized steel: electric resistance welded steel pipa (Round/square/rectangular)
