Wall thickness : 10mm - 25mm
Standard : Cement Lining Pipe Mortar / Standart AWWA C-200, AWWA C-205
Size : 4 " - 120 "
API, ASME B36.10M 1996, JIS, DIN, GB8162, GB8163, GB5310.
Material : ASTM A252 GR.2/ 106 GRB/ A53 GRB/ Q345/ Q235/ A335/ ST37/ ST52/ 20# / 10# / API 5L GRB, PSL1, X42, X52 … etc
Or as per customer’ s special requirement.
Productive technology :
Hot rolled, heat diffusion, cold-drawing, hot piercing
Surface treatment :
Black painting/ coating, black rust-proof oil, hot galvanizing, 3PE, epoxy coating.
Application range :
Petroleum, chemical, power, gas, stream, metallurgy, ship building, liquid, water transportation, structure, construction, etc
