Pipe Type:HFI Steel Pipe, EFW Steel Pipe，HFW Steel Pipe Welded Steel Pipe
Application:Gas, heating, water Transportation, construction, mechanical application, aviation,offshore platform etc
Specification:OD:OD: 33.4-660mm
WT:WT: 2.1-22mm
LENGTH:0.8-18m
Standard:API SPEC 5L、ASTM A53、ASTMA252、EN10219、EN10217、JIS G3444、AS1163,s355,A334,g3454,q235b,s275,din2448,a106,a106b,s355j2h,g3444,q345b
Grade:Gr.A , Gr.B、GR 1, GR 2, GR 3、X42，X52，X56，X60,X65，X70，PSL1，PSL2，API5L.GRA,B,C
Ends:Square Cut/Threaded, Burr Removed，Zinc Coating: 120~500 g/m2 （30um~70um）
Surface:Bare, Lightly Oiled, Black/Red/Yellow Painting, Zinc/Anti-corrosive Coating
Packing:Bundled/In Bulk, Plastic Caps Plugged, Waterproof Paper Wrapped