Product Name

ERW Steel Pipe

Outer Diameter

21.3mm-660mm

Wall Thickness

1mm ~ 16mm

Length

5.8m/6m/11.8m/12m/DRL/SRL/Random Length

Standard /
Steel Grade

API 5L PSL1 PSL2 GR.B,X42,X46,X52,X56,X60,X65,X70,X80
ASTM A252 GR.2,GR.3,ASTM A53/ A36/A500 GR.B
AWWAC200,EN10224 L235,L275,L355,EN10025,EN10219,
S235JR/JO/J2,S275JR/JO/J2,S355JR/JO/J2/K2
GB/T9711-2011 L245-L555,GB/T3091~2008,SY/T5040-2012
Q235B,Q345B/C/D,20# etc.

Application

For the transmission of water, drainage, slurry, petroleum,
natural gas, coal gas，chemical material and other liquids and for  electric  power station,  heat-supply, construction & piling projects