Welded Pipe, Concentric Reducer, Johnson Screen, Flanges, Ball Valves, Valves, Bend, Spiral Pipes, Cap, Straight Seam Welding Tube, Tee, Seamless Pipe, Carbon Steel Pipe Fitting, High Pressure Carbon Steel Tee, Eccentric Reducer, Concentric Reducer, Spiral Drill Pipes, Welded Pipe, Seamless Steel Pipe, ERW Galvanized Steel Pipes, Drill Rods, Industrial Valves ...

Single Light Transparent Mesh, Perforated Metal, Spiral Welded Pipe, Straight Seam Welded Pipe, Plank Grating, Grip Strut, Stainless Steel Wire Mesh, Expanded Metal, Single Light Transparent Mesh, Steel Wire, Wire Mesh Screen, Building Material ...

Perforated Steel Anti Slip Walkways, Perforated Metal Plank, Perforated Tubing, Filter Tube, Grip Strut, Spiral Perforated Pipe, Water Wall Screen, Straight Seam Welded Pipe, Perforated Cylinder, Perforated Spiral Welded Tube, Bolted Anti Slip Steel Ladder Rungs ...

Machinery, Drilling Machinery, ow been serialized: new type coal drill rod applied to weak rock drilling, high efficiency spiral drill rod applied to anti-explosion within the scope of 100meters, light type gas-discharging drill rod, geological drill rod adopting the craft of friction welding with alloy-steel pipe, Geological spiral drill rod and prismatic drill rod applied to soft coal seam, small diameter anchor rod and horizontal anchor rod ...

Alloy Pipe, Stainless Steel Pipes, Structure Seamless Tube, Petroleum Casing Tube, Precision Seamless Tube, High Pressured Boiler Pipe, Precision Seamless Tube, Low Alloy 16Mn Tube, Spiral Pipe, Straight Seam Welded Pipe, Seamless Pipe, Steel Pipe, Steel Tube, Steel Pipes, Boiler Tube, Pipes and Tubes ...