The mainly product:welded steel pipe,seamless steel pipe,square steel pipe ,galvanized steel pipe,elbow,flange and so on. Also can produce diameter(21.3-457.2mm) thickness of wall(1.8-14.27mm) of (ERW)electric-resistance welded steel pipe, diameter(219-3020mm) thickness of wall(5.0-30mm)of (SSAW)double submerged arc spiral welded pipe. Black Carbon Welded Steel PipeE, Square & Rectangular Tube Black Carbon Welded Steel Pipe, Square & Retangular Tube means Electric Resistance Welded Pipes and the raw material is carbon steel, mainly character is the welding beam is smooth, two end no burr, hardness is very strong, so some special material can be use for machine components.
Hot DIP Galvanized Pipe, Galvanized Pipe, BS7 Galvanized Pipe manufacturer / supplier in China, offering BS7 Hot DIP Galvanized Steel Pipe Price, Square Tube 20X20 mm Steel Galvanized Square Hollow Tube Gi Pipe for Greenhouse, 75X75 Galvanized Square Pipe, ASTM A53 Galvanized Square and Rectangular Tube, Hot Dipped Galvanized Steel Hollow Sections and so on. China Galvanized Steel Tube, Galvanized Steel Tube China Galvanized Steel Tube manufacturers - Select 2020 high quality Galvanized Steel Tube products in best price from certified Chinese Steel Tube manufacturers, Galvanized Steel suppliers, wholesalers and factory on Made-in-China China Ms Hollow Section Hot Dipped Galvanized Square Tube Square Pipe, Hot Dipped Galvanized Rectangular Steel Pipe, Ms Hollow Section Square Pipe manufacturer / supplier in China, offering China Ms Hollow Section Hot Dipped Galvanized Square Tube, Galvanized Steel Hollow Section/Gi Pipe Pre Galvanized Steel Pipe, High Quality Black Steel
Our company is located in Daqiuzhuang, enjoying convenient transportation access. Our products include ERW steel pipes, SSAW steel pipes, Hot DIP Galvanized pipes, Rectangular pipes, steel Gi Welded Carbon Hollow Section Galvanized Rectangular Bulkbuy Gi Welded Carbon Hollow Section Galvanized Rectangular Square Steel Tube for Building Material price comparison, get China Gi Welded Carbon Hollow Section Galvanized Rectangular Square Steel Tube for Building Material price comparison from EMT Conduit,Square Tube manufacturers & suppliers on Video Channel of Made-in-China . Hot Dipped Galvanized Square and Rectangular Steel TubeHot dipped galvanized Square and Rectangular Steel Tube. 1. Material. GB/T 6728:Q195, Q215, Q235, Q345B; ASTM A500:Grade A, Grade B, Grade C; EN 10219:S235JR, S275JR, S355JR; AS 1163:C250, C350, C450; JISG 3466:STKR400, STKR490. 2. Production range and sizes. SIZE:15*15* 500*500 mm; 20*30 400*600 mm. THICKNESS:1.0 16.0 mm.
Hot Dip Galvanized Steel Pipe, Galvanized Rack Pipe, Galvanized Water Pipe, Galvanized Structural Pipe, Galvanized Fence, Galvanized Furniture Tube Range of Outside Diameter and Wall Thickness Outside diameter:26mm 114mm Wall thickness:1.0mm 2.5mm Rectangular Steel Tubes - hot dipped galvanized square Our main products including the scaffolding pipes, adjustable steel support, scaffolding tube, scaffolding accessories, adjustable base, steel plank, fence pipe, many size of square and rectangular tubes, carbon steel pipe,erw steel pipe, galvanized steel pipe,welded square tube,PPGI,Corrugated roofing sheet and any other steel products etc. Square/ Rectangular Tube TianJin XinLianXin Steel Pipe Hot dipped galvanizedsquare/rectangular :Hot dipped galvanized square/rectangular tube owns thicker zinc coating than pre-galvanized square/rectangular tube. Black tubes will be dipped into zinc pool for galvanizing. Electro galvanized square/rectangular :The technology of electro galvanized square/rectangular tube is similar to hot dipped galvanized tube, but the thickness of zinc coating is less than hot dipped galvanized tube.
Spiral Welded Steel Pipe (4) Seamless Pipe (4) Steel Plate (4) Scaffolding Pipe (1) Flange (1) Pipe Fittings (1) I'm Online Chat Now. Square/ Rectangular Tube. Hot dipped galvanized square/rectangular tube owns thicker zinc coating than pre-galvanized square/rectangular tube. Black tubes will be dipped into zinc pool for galvanizing. Weld steel pipes, Welded steel pipe, Weld pipe, Welding We can produce precision and high-frequency welded steel tubes and pipes with all possible dimensions and shapes available. Oval pipe, flat oval pipe and elliptic pipe; Square hollow section; Rectangular Hollow Sections; Hot dip galvanized square tube; Stainless Steel Square / Rectangular Tubes [Hot Item] Dimension 50*150mm ERW Rectangular Steel Rectangular Steel Tube, Square Tube, Hollow Section Tube manufacturer / supplier in China, offering Dimension 50*150mm ERW Rectangular Steel Tubes Section, Hot Dipped Galvanized Welded Rectangular / Square Steel Pipe/Tube/Hollow Section/Shs / Rhs, Tianjin Youfa Brand Scaffolding Steel Prop for Construction and so on.
Square Tube, Rectangular Tube, Square Carbon Steel Pipes manufacturer / supplier in China, offering Q235B Construction Black Square and Rectangular Steel Tubes, Hot Dipped Galvanized Welded Rectangular / Square Steel Pipe/Tube/Hollow Section/Shs / Rhs, Tianjin Youfa Brand Scaffolding Steel Prop for Construction and so on. hot dipped pre Welding gi square steel tubingHot dip galvanized steel:The hot dip galvanizing process is where an alreadyformed part, for example plate, round, square or rectangular tube is dipped in a . HOT DIP GALVANIZED - AK Steel. Oct 23, 2012 AK Steel's Hot Dip Galvanized Steel, known as ZINCGRIP® Steel, is ZINCGRIPSteel is readily paintable provided proper pre-treatment is Aiyia Erw Welded Hdg Gi Steel Pipe/tube,Hot Dip Square Mar 12, 2018 · Hot-dip galvanizing is a process of pickling steel pipes. In order to remove the iron oxide on the surface of steel pipes, after pickling, the pipes are cleaned through ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tank, and then sent into the hot-dip galvanizing tank.