Top Selling Q345B Q235 Carbon Welded LSAW Steel Pipe

Top Selling Q345B Q235 Carbon Welded LSAW Steel Pipe Pipe Type:Longitudinal Welded Pipe,Longitudinal Submerged Arc Welded Pipe Application:Used for Fluids Transmission ,Structural Support in industrial Construction Steel Grade: API 5L: GR B, X42,X46, X56, X60,X65,X70 ASTM A53: GR A, GR B, GR C EN: S275, S275JR, S355JRH, S355J2H GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555 Packing:Bundled/In Bulk,Plastic Caps Plugged,Waterproof Materials Wrapped Product Specification: Product LSAW Steel Pipe OD 406mm-1626mm W.T 6mm-75mm LENGTH 3mtr-12.5mtr ENDS Square ends ,beveled ends Surface Bare,Lightly Oiling,Black/Red/Yellow Painting,Zinc/Anti-corrosive Coating Test Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. Quality Management We have always been inspecting and monitoring the quality through process at control points and conducting strict inspections at every step, resulting to its high-quality products in line with world standards and customers request. raw material inspection:dimension and tolerance check, appearance quality check, mechanical properties testing, weight check and raw materials quality assurance certificate check semi-finished goods inspection:physical and chemical inspection, leakage magnetism and ultrasonic inspection finished goods inspection:dimension and tolerance, appearance quality check and mechanical properties testing inspection before ex-factory:We arrange our QC staff to manufacture’s plant for final quality and packing inspection each time before we deliver goods to port for shipping, and the connected sales staff will be with QC staff to make sure we did everything fully and strictly meet customer’s requirements. Packaging & Delivery Packaging Details: in bundle or in loose or as your requirement Port:Tianjin Port