Chengdu Derbo Steel Co.,Ltd

Pipe Steel Plate Pipe Fittings Flange OCTG Gasket Others Carbon Steel Pipe Low Temperature Carbon Steel Pipe Stainless Steel Pipe Alloy Steel Pipe Ductile Iron Pipe Galvanized Pipe Gas Cylinder Tube Coated Pipe 3LPE/3LPP/FBE Boiler and Heat Exchanger Tube Gate Valves Globe Valves Check Valves Ball Valves Butterfly Valves Plug Valves Strainers Elbow Bend Tee Cross Reducer Cap Stub End Coupling Plug Nipple Bushing Union Olet Welding Neck Flange Socket Weld Flange Slip-on Flange Blind Flange Threaded Flange Lap Joint Flange Orifice Flange Spectacle Blind Flange Spacer Ring / Spade Flange OCTG Casing OCTG Tubing OCTG Drill Pipe OCTG Pup Joints Spiral Wound Gasket Ring Joint Gasket PTFE Gasket Other Gasket Bolt & Nut Other Fittings OCTG Coupling Stainless Steel Plate Carbon Steel Plate Carbon Seamless Pipe Other Flange Carbon Welded Pipe Carbon Steel Sheet Stainless Steel Sheet Alloy Steel Plate SAW Pipe Line Pipe +62 more

Seamless Carbon Steel Pipe Weld Carbon Steel Pipe Seamless Stainless Steel Pipe Weld Stainless Steel Pipe Alloy Steel Pipe 3LPE/3LPP/FBE Coated Pipe Flange Pipe Elbow Pipe Tee Pipe Reducer Pipe Coupling Pipe Bend Other Fittings Bolts & Nuts & Gasket Carbon Steel Plate Stainless Steel Plate OCTG Ductile Cast Iron Pipe Pipe Fittings Steel Plate +16 more

Steel Pipe Flange Pipe Fittings Steel Profile Gasket Steel Plate Valve Carbon Steel Pipe Low Temperature Pipe Stainless Steel Pipe Alloy Steel Pipe Ductile Iron Pipe Hydraulic Cylinder Tube Oil & Gas Pipe Coated Pipe Anti-corrosion pipe Boiler and Heat Exchanger Pipe Seamless Pipe Welded Pipe Line Pipe Welding Neck Flange Socket Weld Flange Slip-on Flange Blind Flange Threaded Flange Orifice Flange Pipe Elbow Pipe Bend Pipe Tee Pipe Reducer Pipe Cap Pipe Coupling Pipe Nipple Pipe Olet Forged Fittings H Beam Channel Angle Bar Square Bar OCTG Coupling Spiral Wound Gasket Ring Joint Gasket PTFE Gasket Other Gaskets Alloy Steel Plate Carbon Steel Plate Carbon Steel Sheet Stainless Steel Plate Stainless Steel Sheet Gate Valve Globe Valve Check Valve Ball Valve Butterfly Valve Ship Plate Pressure Vessel Plate Corten Steel Plate Structure Plate Spectacle Flange Hydraulic Cylinder Pipe Surfacing welding Weld overlay pipe Welding pipe fittings Overlay welding flange Cold-drawn pipe +61 more

Steel Pipes Pipe Fittings Flanges Valves Steel Plates Carbon steel pipe Stainless steel pipe Alloy steel pipe Welded pipe Coated pipe LSAW Pipe Boiler tube Line pipe OCTG pipe Tee Elbow Bend Reducer Cap Coupling Nipple Olet Gasket Other pipe fittings Welded neck flange Socket welded flange Slip on flange Blind flange Threaded flange Orifice flange Ball valves Gate valves Globe valves Check valves Butterfly valves Alloy steel plate Carbon steel plate Stainless steel plate Good price 600# SCH 80 4 Inch Forged Carbon Steel ASTM A105 WN Flange Alloy Steel Coil Alloy Steel Coil +37 more