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China ASTM A500 Q235 S235jr S355jr Cold Rolled / Hot

Square Tube, Square Pipe, Square Hollow Section manufacturer / supplier in China, offering ASTM A500 Q235 S235jr S355jr Cold Rolled / Hot Rolled Black Annealed ERW Welded Hollow Section Square Steel Tube, ASTM A53 Hot Dipped Galvanized Steel Pipe Round Steel Pipe with PVC Package, BS7 Youfa Brand Round Hot Dipped Galvanized Steel Pipe Factory Price and so on. China Hollow Section Steel Pipe, Hollow Section Steel Pipe Factory Galvanized/Black/ERW Q195/Q235/Q345 Hollow Section Square/Rectangular Steel Pipes for Shelter Structure FOB Price:US $ 760-820 / Ton Min. Order:10 Tons

China Ms Tube Hollow Section Mild Steel Q235 Steel Round

Steel Pipe, Carbon Steel Pipe, Welding Pipe manufacturer / supplier in China, offering Ms Tube Hollow Section Mild Steel Q235 Steel Round Pipes Size with Painting in Stock, China Q235 Q345 Square Tube 38*38 Steel Pipe Ms Hollow Section Rectangular, China Pre China Q195 Q215 Q235 Steel Rectangular Hollow Section China Q195 Q215 Q235 Steel Rectangular Hollow Section Square Structural Hollow Tube, Find details about China Steel Pipe, Steel Tube from Q195 Q215 Q235 Steel Rectangular Hollow Section Square Structural Hollow Tube - Tangshan Lianchuang Steel Making Science & Technology Co., Ltd. China Q195 Q235 Mild Square Round Rectangular Oval Steel Pipe, Weld Steel Pipe, Carbon Steel Pipe manufacturer / supplier in China, offering Q195 Q235 Mild Square Round Rectangular Oval Galvanized Black Welded ERW Carbon Steel Pipe Ms Black Steel Pipe Tube, China Q235 Q345 Square Tube 38*38 Steel Pipe Ms Hollow Section Rectangular, China Pre-Galvanized Steel Pipe Gi Steel Tube and so on.

China Q195 Square Rectangular Hollow Box Section

steel pipe lines,4 hollow section production lines,3 ERW steel pipe production lines. The annual output is 200,000 tons. Our main products are galvanized steel pipe,erw steel pipe,square and rectangular steel pipe,seamless steel pipe and some other kinds of steel coils ,plates,wires and profiles. China heavy structural steel 1000*1000*40MM Manufacturer W ith an annual output of 5 million tons, Yuantai Derun is the largest ERW square pipe, rectangular pipe, hollow pipe, galvanized pipe and spiral welded pipe manufacturer in China. Annual sales reached $15 billion. Yuantai Derun has 59 black ERW pipe production lines, 10 galvanized pipe production lines and 3 spiral welded pipe production lines. Hollow Section Tubes Hollow Sections Manufacturer Hollow Section Tubes Packaging. Our packaging section for Hollow Section Tubes is of high standard, as we are concerned about reaching the products safely to the destinatin. We use Plywood Cases / Pallets, Free-Fumigated Wooden Box for heavy thick fitting products because reaching the products to your destination is our assurrity.

Hot Dip Galvanized Hollow Section - jnsteelpipe

Hot dipped galvanized Hollow section is the main structural material in construction like bridge building, electricity tower, advertisement pole, underground water transfer, roof structure. It will be manufactured by ERW & HFW. The fabrication process by hot dipped zinc coating thickness is 220g/m2-800g/m2, The main advantage is the zinc Q235 RHS Rectangular Hollow Section Weight ChartQ235 RHS Rectangular Hollow Section Weight Chart Q235 RHS Rectangular Hollow Section Weight Chart 1.2~30mm 22*10mm-500*450mm Length 212M , according to customers requirements International Standard ISO 9001;2008 Standard ASTM A500 Material Q195/Q215/Q235/Q345 Product Category :Metallurgy, Mineral & Energy Technique:Welded/Seamless Packing In bundles or Sturdy, Stainless erw hollow section for Industry Uses The erw hollow section you can find on the site are generally built using hot-dipped technology to prevent rusting and weakening of the structural elements. With seamless welding quality, these erw hollow section are annealed with nitrogen protection and are polished with utter professionalism. These products are made of robust materials such as carbon steel, stainless steel, galvanized surface

rectangular hollow structural steel pipe - Natalia Tlalka

Seamless Steel Pipes Company supply rectangular hollow structural steel pipe, Our company's main products is carbon steel pipes, ERW steel pipes, seamless precision tubes with wide usage.our main grades are API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80, ASTM A53Gr.A&B,ASTM A106 Gr.A&B, ASTM A135,ASTM A252. Application:Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid steel structure - Guangzhou Kingmetal Steel Industry Co China steel structure catalog of Q195, Q215, Q235 Rectangle Hollow Section Pipe, ASTM A36 Carbon Structural U Channel Steel provided by China manufacturer - Guangzhou Kingmetal Steel Pre-Galvanized Hollow section - jnsteelpipePre-galvanized Hollow Section. Length of a side. 15mm-150mm. Wall Thickness. 0.5mm-2.5mm. Length. 250mm-12000mm. Material. SPHC,Q195,Q215,Q235,Q345,SAE1010,SAE1020 or relative. Zinc Coating. 40g/m2-200g/m2. Standard GB/T3091,EN10219,EN10210,ASTM A53. Certification. ISO9000. Technique. ERW,HFW. Packaging. in bulk or plastic packaging, as clients demand