welded steel pipe erw pipe galv steel tubes

18X18 Welded Pre-Galvanized Square Tubes on Sales

Now,we have 3 hot dip galvanized 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/rectangular steel tube,seamless steel pipe and galvanized steel coil.

Carbon Steel Seamless Pipe, ERW, Galvanized Welded Steel

Tianjin Credit Import and Export Trading Co., Ltd. was found in 2010 and belongs to BAOFU STEEL (CHINA) CO.,LTD . We are an integrated steel enterprises of which business range covers production, processing, storage, logistics and sales. Specializing in production of ERW steel pipe, galvanized pipe, square & rectangular tube, seamless steel China ASTM A36 Cold /Hot Rolled Carbon/Galvanized Steel China ASTM A36 Cold /Hot Rolled Carbon/Galvanized Steel Ms Seamless/Spiral Welded/Gi ERW Square/Rectangular/Round Pipe, Find details about China Galvanized Steel Pipe, Galvanized Steel Tube from ASTM A36 Cold /Hot Rolled Carbon/Galvanized Steel Ms Seamless/Spiral Welded/Gi ERW Square/Rectangular/Round Pipe - Shandong Hongyan Metal Material Co., Ltd.

China Building Material Mild Carbon ERW/Efw Steel Pipe

After-sales Service:2 Years Warranty:2 Years Type:Seamless Technique:Hot Rolled Material:Carbon Steel Surface Treatment:Galvanized China Welded Steel Tube Suppliers, Factory - Good Price Hot Tags:welded steel tube, China, suppliers, factory, buy, price, pricelist, Astm A500 Square Hollow Section, Scaffolding, Lvl Scaffolding Wood Plank, Galvanized Steel Plank, Astm A53 Gr B Steel Pipe, Astm A53 Steel Pipe

ERW Steel Pipe API 5L ASTM A53-Threeway Steel Co.

ERW (Electric Resistance Welded) pipes are welded longitudinally, manufactured from Strip / Coil and can be manufactured up to 24 OD. ERW pipe cold formed from a ribbon of steel pulled through a series of rollers and formed into a tube which is fused through an electric charge. ERW Steel Pipe and Tube, ERW Welded PipeERW Pipe Manufacturering Process:Straight seam high frequency welded pipe (ERW steel pipe) is formed by forming a hot-rolled coil through a forming machine. The skin effect and proximity effect of high-frequency current are used to heat and melt the edge of the pipe blank. Pressure welding is carried out under the action of a squeeze roller.

ERW Steel pipe Spiral welded pipes seamless steel tube

ASTM A53 Grade B & A seamless welded ERW galvanized steel pipe and round tubes carton steel pipe US$ 0.36 - 0.86 / Piece 1 Piece Minimum Order Inquire Now API 5L ASTM ERW welded steel pipe for transporting gas and liquid objects water transmission US$ 0.36 - 0.86 / ERW steel pipe - Bestar Steel Co., LtdBestar steel is a dedicated carbon steel pipe provider and exporter for welded and seamless steel pipes covering well casing, tubing, OCTG pipe, ERW steel pipe, LSAW steel pipe, SSAW steel pipe

ERW steel pipes|ERW tube|ERW line pipe|ERW steel tube

Description:ERW steel pipesSize:ERW (Electric Resistance Welded)HFI (High Frequency Induction)EFW(ELECTRIC FUSION WELDED TUBE)Outer Diameter:6mm-610mm (1/16"-24")Wall Thickness:0.3mm-22mmLength:0.5mtr-20mtrEnd:square ends (straight cut, saw cut, and torch cut). or beveled for welding, beveled, Quality Standard:ERW HFI , EFW,:API 5L Line PipeASTM A53 Standard Specification for Welded Pipe Galvanized Tube Mega Steel & Tube Inc. - Los Angeles 25 rows · Galvanized Tube steel tube, steel, ornamental, metals, steel supply, square tube,

Hot Dip Galvanized Welded Steel Pipe Manufacturers, GI

Apr 26, 2018 · Largest Seamless & Welded Galvanized Pipes/Tubes Manufacturers & Suppliers. We Sell Hot Dip Galvanized Steel Pipe, and Pre-Painted Galvanized Steel Pipes in Size Range of 1/2-32 OD and Wall Thickness of 1.0 mm to 33mm, with Zinc content of 170g600g/m2. We Offer Round, Square, Rectangular Galvanized Steel Pipes/Tubes Products-Galvanized ERW Steel PipeGalvanized steel pipe is most commonly used in plumbing and other water-supply applications. Galvanized steel pipes are dipped into a protective zinc coating to protect the pipes from corrosion in wet environments. In addition, galvanized pipes are a lower cost alternative to steel to achieve rust free protection for up to 30 years, while maintaining comparable strength with a durable surface coating. Hot Dip Galvanized Steel Pipe

Quality ERW Steel Pipe & ERW Black Steel Pipe factory from

EN 10219 S355J0 Welded Steel Pipe FBE Inside; Thickness 20mm Black Coating L12m Erw Steel Tubes For Construction; Od 114mm Thickness 5mm A106 Gr B Carbon Steel Welded Pipe; Black And Galvanized Mechanical Erw Round Steel Tube 3.0mm Thickness; Straight Seam Submerged Arc Od1422.4mm Welded Steel Pipes; Onshore Offshore Oil Gas Pipelines Od508mm Square Steel Pipe Hollow Section ERW Welded Gi Pipe Square Steel Pipe Hollow Section ERW Welded Gi Pipe, Find Details about Square Steel Pipe, Galvanized Steel Pipe from Square Steel Pipe Hollow Section ERW Welded Gi Pipe - Tianjin Huilai International Trade Co., Ltd.

Stainless Steel Welded Pipe - United Steel

Pipe Type:Stainless Steel Welded Pipe Application:In Chemical Industry, Coal, Oil Field Open Machine, Building Materials Heat-resistant Parts Specification:Outside Diameter:1 1/8''~36'' Wall Thickness:SCH 5, SCH 10S, SCH 40S, SCH 80S Standard:ASTM A240, ASTM A269, ASTM A312, ASTM A358, ASTM A778 Steel Grades:304, 304/L, 304H, 310/S, 310H, 316, 316L, 321, 321H Sturdy, Stainless erw steel welded pipe for Industry Uses Stainless and galvanized erw steel welded pipe for industrial and commercial purposes at . These hot-dipped erw steel welded pipe are ideal for seamless construction uses.

Welded Steel Pipe,Welded Pipe

ERW (Electric Resistance Welded ) Steel Pipe, ERW Carbon Steel Pipe Application:Used for Oil/Gas/Water transmission,Machinery Manufacturing Size:OD:21.3-660mm WT:1.0-20mm LENGTH:5.8/6/11.8/12m Pipe Standard: Welded Steel Tube,Spiral Steel Tube,Welded Stainless Pipe TORICH is a professional manufacturer and exporter of Welded Steel Pipe, including:. ERW WELDED STEEL PIPE, ERW WEDLED Steel Tube. LASW WELDED STEEL PIPE, LASW Welded Steel Tube, with the production method of longitudinal welded arc welding.. ERW Welded Steel Pipe is produced by electric resistance welding method, from raw material of hot rolled or cold rolled steel plate, steel coils.

Welded steel pipe:ERW Pipe coating

Welded steel pipe (steel pipe manufactured with a weld) is a tubular product made out of flat plates, known as skelp, that are formed, bent and prepared for welding.ERW Galvanized Steel Tubes, ERW Galvanized Steel pipes ERW Galvanized Steel Pipe Steel Pipes manufacturers and Exports huge range of ERW Galvanized Steel Tubes & Steel Pipes. For pipes or tubes size 4 inch (10.2mm) OD and below, strip is fed into a set of forming rolls which consists of horizontal and vertical rollers so placed as to gradually from the flat strip in to a tube which is then allowed to pass the welding electrodes.

We are the professional supplier who can meets all kinds of steel and fabrication requirements. If your required steel parts need cutting, welding, drilling, rolling, bending, forming, grinding, stamping and so on machining, we are ready to serve you.

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