Tianjin steel pipes have not only excellent quality assurance, and also a relatively complete range of specifications, which can basically meet the needs of all walks of life for the practical application purposes. In the current steel pipe market, Tianjin mild steel pipes are available in a variety of structural shapes that are widely used for ...

plain end hdg galvanized steel pipe Product name hot dipped galvanized steel pipe Pipe end plain end Pipe Length 3 meters-12 meters Outside daimeter 1/2 inch~8 inch Pipe fittings threaded, coupling, caps, flange, etc Materials Q195, Q235, Q235B, St37-2, St52, SS400, STK500, ASTM A53, S235JR Standard API 5CT, GB/T3091, ASTM A53, JIS G 3443 Surfac...

Hot Dipped Galvanized Round Steel Pipe/GI Pipe Pre Galvanized Steel Pipe Galvanised Tube ZS STEEL also supply compound pipes,galvanized rectangular and square steel pipes,seamless steel pipe,butt weld seamless pipe fittings,A105 carbon steel flanges,flat steel,steel angel and flat bar ect. 1.Quality Assured: Strictly acc. To International standa...

erw pre galvanized steel pipe Specifications of Pre Galvanized Steel Pipe Round Pipe Rectangular Tube Square Tube Nominal Thickness Size Thickness Size Thickness IN MM MM MM MM MM MM 1/2 20 0.8-2.2 20*40 0.8-2.0 16*16 0.8-1.5 3/4 25 0.8-2.2 25*50 0.8-2.0 19*19 0.8-2.0 —— 25.4 0.8-2.2 30*40 0.8-2.0 20*20 0.8-2.0 1 32 0.8-2.2 30*50 0.8-2.0 25*25 0...

Customized Pre Galvanized Steel Tube with CE certificate Standard ASTM, BS, GB Standard2 ASTM A53-2007, ASTM A513-2007, ASME B36.19M-1985, BS 1387, BS 1139, BS EN 39, GB 13296-2007 Grade Group Q195-Q345, A53-A369 Grade Q235, Q345, Q195, Q215, A53(A,B), A106(B,C) Section Shape Square Place of Origin Tianjin,China Application Structure Pipe Techni...