• API Steel Oil Pipe/Coupling/Tubing/Casing -Oilfield Service

• China Supply Steel Galvan Pipe 1.0425 Carbon Steel Galvanized Square Tube/Rectangular Hollow Tubular Steel Pipe for Fluid Pipe, Boiler Pipe, Drill Pipe

• ASTM BS DIN Hot Dipped Galvanized Metal Steel Square Round Pipe Tube

• 6000 Series of Industrial Extrusion Aluminum Extrusion Aluminum Radiator Extruded Aluminum Oval Square Rectangular Round Telescope Tube Shape

• ASTM A500 Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds

• China Supplier 718 Stainless Steel Plate Pipe

• AISI ASTM Seamless Square Rectangular Tube Pipe Hot Rolled Seam Tube

• Branch Pipe with BS Storzing GOST Nakajima Coupling

• 1" Structural Connecting Pipe Clamp Fitting for Handrails

• En10219 Shs Rhs Hot Rolled Cold Rolled Square Rectangular Tubing

• Compressor Pressure Gauge-Pneumatic Pressure Gauge-Stainless Case-Back Center Mount

• 2 Inch Black Iron Pipe Gi Pipe Galvanized Steel Pipe Tube Thin Wall Steel Square Tubing

• Oil Well Open Hole Casing Packer

• Low Price High Quality Galvanized/Hot /Cold Rolled Stainless Steel/Carbon Steel /Gi Gl Seamless/Welde Square Steel Tube Pipe ASTM A36 En 10210 S235jr

• 100-700 Series C10000-70000 Copper/Brass Coil/Strip/Plate/Sheet/Tube/Pipe/Bar Round/Square/Rectangle/Flat Bar Tubes Pipes Wire Rod Roll

• High Quality Seamless Carbon Iron Steel Pipe API 5L Grade B X65 Psl1 Pipe for Oil and Gas Transmission Pipeline

• ASTM A106 Q235 Rectangular Steel Pipe Carbon Steel Square Tube Pipe

• Scaffolding Poles Gi Oval Tube Square Pipe Construction Steel Structure