Shop from professional Pre-galvanized Steel Pipe manufacturers and suppliers for quality 200 x 200 tube square pipe astm a53 galvanized square and rectangular tube steel tube made in China here. The best service and fast delivery are offered. China ERW pipesGalvanized pipesRectangular and Pre galvanized rectangular and square pipes, also called GI hollow sections, are made of GI coils, with the zinc coating 40g/sqm to 275g/sqm. Firstly to form the GI steel pipes(round) and then form online into rectangular or square hollow sections. With less zinc coating the GI hollows cost is very cheap and use widely in the structural steel.
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Galvanized steel refers to the ordinary carbon construction steel after galvanizing can effectively prevent steel corrosion and rust to prolong the service life of steel. Introduction to Practical Knowledge of Pipes Galvanized Steel PipeGalvanized Steel Pipe; Hot Dip Galvanized Pipe. Pre Galvanized Steel Pipe. Galvanized Steel Coil. Pipe Fittings and Flange; Elbow. Hot Induction Bend. Tee. Reducer. Cap. Flange. Valves. Structural Steel Section; Square Steel Tube. Rectangular Steel Tube. Coated Carbon Steel Pipe; FBE Coated Pipe. 3PE Coated Pipe. Concrete Coated Pipe. Finned Hot DIP 36mm Thick 6m Length Pre Galvanized Round Steel Hot DIP 36mm Thick 6m Length Pre Galvanized Round Steel Pipe Gi Pipe Galvanized Tube for Construction, Find Details about Steel, Steel Pipe from Hot DIP 36mm Thick 6m Length Pre Galvanized Round Steel Pipe Gi Pipe Galvanized Tube for Construction - Shandong Bailiyuan Steel Pipe Manufacturing Co., Ltd.
Pre Galvanized Steel Pipe; Hot Dip Galvanized Steel Pipe; Erw Steel Pipe; Spiral Welded Steel Pipe; Seamless Pipe; Steel Plate; Scaffolding Pipe; Profiles and Pipe Fittings; About Us; Factory Tour; Quality Control. TESTING EQUIPMENT; News; Contact Us; FAQ Rectangular Pipe Cold Rolled Pre Galvanized Welded Square Oct 08, 2020 · 2.Weld black square/rectangular pipe(ASTM A500,GB,) 3.Hot dip galvanized round pipe (BS 7,ASTM A53,GB ,) 4.Hot dip galvanized square/rectangular pipe(ASTM A500,GB) 5.Pre-galvanized square/rectangular/round pipe,cold rolled black annealed or bright finished pipe. 6.Spiral steel pipe. 7.Seamless pipe (ASTM A53,A106B,)Pre Galvanized Square and Rectangular Steel Pipe TIANJIN Home » Pre Galvanized Steel Pipe» Pre Galvanized Square and Rectangular Steel Pipe > Pre Galvanized Square and Rectangular Steel Pipe. Size OD:10*10mm~100*100mm WALL Thickness:0.8~2.5mm Material:Q195, Q215, Q235, Q345 Zinc