Hebei Lufeng Piping Equipment Co., Ltd.
Carbon /Alloy steel pipes, ERW steel pipes, API 5L LSAW&SSAW, ASME B16.9/MSS SP-75 BW pipe fittings, ASME B16.5/16.47 steel flanges, ASME B16.11/MSS SP-97 forged fittings, Knife gate valves, Butterfly
1.Type:seamless steel pipe；
2.O.D.:21.3mm-610mm 1/2”-24”
3.Wall thickness: SCH10~SCH160；
4.length:3~12m etc；
K55,ASTM A252 GR.2,GR.3, AWWAC200,
S235JR/JO/J2,S275JR/JO/J2,S355JR/JO/J2/K2
GB/T6479-2002,20#,45#,20G,20R,Q345B etc；
etc.