ssaw steel pipe
1.OD:219--2220mm
2.Thickness:6-18mm
3.Material:Q235B/Q345B/L245/L290/L360/L415/L485/20#/API 5L.B/X42/X46/X52/X56/X60/X65/X70/X100,etc.
4.Standard:SY/T5037-2000,GB9711.1,GB9711.2,API5L
5.Tolerance:Meet the standard
6.Surface:Pickled and annealed
7.Ends:plain ends or bevelled ends
8.Packing:Each in a PVC bag,wooder case or according to the client's request.
9.Test:edd current,hydrostatic,ultrasonic according to customer's request.
10:Application:wildly used in fertilizer petroleum,central-station,manufacture of electric fumance tube,power station,chemical
industry,enviromental protection and so on.