q235 erw black square rectangular welded steel pipe 43

Welded Erw Square Steel Pipe,Welded Erw Square Steel Pipe

ERW,ERW welded hot rolled Q235 rectangular /square carbon steel pipe/ tube Product Name ERW,ERW welded hot rolled Q235 rectangular/square carbon steel pipe/ tube Size Side (mm) 15*15-400-600 Wall Thickness (mm) 1.0-16.0 Standard ASTM A500,EN10219,JIS G3466,AS/NZS 1163,etc Section shape Rectangular or Square Type ERW Pipe Surface Bared,oiled,galvanized,varnish

China En10219 Black Square Steel Tube Weld.Q235

Carbon Steel Pipe,Q235 Pipe,Welded Steel Pipe manufacturer / supplier in China,offering ERW Structural Hollow Section Black Square Steel Pipes,Steel Wooden Furniture

Tianjin Tianyingtai Steel Pipe C - China Galvanized Pipe

Galvanized Pipe,Scaffolding Shoring Props,ERW Welded Steel Pipe manufacturer / supplier in China,offering Galvanized Steel Coil Gi Coil Sgss Dx51d Steel Coil,Hot Dipped Galvanized Welded Rectangular / Square Steel Pipe/Tube/Hollow Section/Shs / Rhs,Heavy Duty Support Construction Form Galvanized Adjustable Scaffolding Prop and so on.

China Q235 Black Steel Pipe / ERW / Seamless Tube / Hot

Steel Pipe,Black Pipe,Q235 manufacturer / supplier in China,offering Q235 Black Steel Pipe / ERW / Seamless Tube / Hot Rolled Round and Square Pipe,Steel Wooden Furniture - Steel Chair Legs,Galvanized Steel Post Mounts and so on.

China Black Steel Seamless Pipes Sch40 ASTM A106 API 5L

Now,we have 3 hot dip galvanized steel pipe lines,4 hollow section production lines,3 ERW steel pipe production lines.The annual output is 200,000 tons.Our main products are galvanized steel pipe,ERW steel pipe,square/rectangular steel tube,seamless steel pipe and galvanized steel coil.

Q195 Q235 Q345 black tube ERW mild steel cold rolled 2

iron straight welded 40×40 ms square steel pipe Product Name Steel ERW Black Pipe Section Shape Round,Square,Retangular,oval,L,T,Z Specification 5.8mm-508mm

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