Aug 24, 2020 · 1-inch ERW steel pipe supplied by Winsteel Group Limited. We are a leading steel pipe supplier in China. We have the LSAW pipe, SSAW pipe, ERW pipe, and Seamless Steel pipe factories. And Winsteel provide all kinds of pipes all over the world!
Aug 24, 2020 · 4-inch ERW steel pipe supplied by Winsteel Group Limited. Winsteel Group is a leading steel pipe supplier in China. We have the LSAW pipe, SSAW pipe, ERW pipe, and Seamless Steel pipe factories. And we provide all kinds of pipes all over the world! API 5L Seamless Pipe Carbon Steel API 5L Erw Welded Pipe The API 5l Welded Pipe can range from 2 inches to 24 inches in outer diameter. The wall thicknesses vary with schedules and there are schedules 10 through XXS and custom sized. The API 5L PSL1 has a composition of 0.24% carbon, 1.40% manganese, 0.025% phosphorous, 0.015% sulfur, 0.45% silicon, 0.10% vanadium, 0.05% niobium, 0.04% titanium and
Size (ERW Steel pipe):1/2 NB 24 NB. Size (SAW steel pipe):16 NB 100 NB. Wall thickness:Schedule 20 Schedule XXS (heavier on request) up to 250 mm thk. ASTM A106:Seamless Carbon Steel for High Temperature Service. ASTM A179- Cold-drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes. ERW Steel Pipes:ERW steel pipesERW pipes and tubes are used in various engineering purposes, fencing, scaffolding, line pipes etc. ERW pipe is available in lengths from single random to 120 feet depending on mill capability. ERW pipe is available with square ends or beveled for welding, threaded and coupled and victaulic grooved.
ERW steel pipe 1.sch20-sch40 2.size:1/2"-48" 4.ASTM/JIS/DIN . ERW STEEL PIPE . ERW steel pipes are made of carbon steel and alloy steel,and are mainly used for transporting oil and natural gas.They have hign strength,good toughness,and high resistance to corrosion and pressure. Electric resistance welded (ERW) pipe ASTM A234 butt Electric resistance welded (ERW) pipe is manufactured by cold-forming a sheet of steel into a cylindrical shape.Current is then passed between the two edges of the steel to heat the steel to a point at which the edges are forced together to form a bond without the use of welding filler material.Initially this manufacturing process used low frequency A.C. current to heat the edges.
Aug 15, 2017 · high frequency electric weld (ERW) line pipe and standard electric resistance weld pipe products are smoothly finished and thin-walled. They are produced by continuously forming coiled hot rolled strip into a tube and welding the longitudinal seam using high-frequency electric resistance welding. Size:(ERW, HFI, EFW) Outer Diameter:6mm-610mm (1/16-24) Wall Thickness:0.3mm Introduction to Welded Pipe Manufacturing - The Process
- Electric Resistance Welding (ERW) ProcessSubmerged Arc Welding (Saw) ProcessElectric Flash Welding ProcessLap Welding ProcessChina Steel Pipe JIS G3101 Manufacturers, Suppliers An LSAW pipe (submerged arc welding) is manufactured by cutting, bending and welding steel plates (JCOE process). LSAW pipes compete with seamless and ERW pipes in the size range between 16 and 24 inches but are must-go option for pipelines above 24 inches (as 24 inches is the maximum size for commercial seamless pipes).
JIS G3459 is a JAPANESE industrial standard piping material. JIS G3459 pipes can be used in corrosion resistance for low and high temperature sevices. JIS G3459 Austenitic series stainless steel are available in various grade such as MT-304, MT-304L or MT-316L. The standard sizes of G3459 tubes between 9.5mm to 203.2mm. JIS SUS304 Stainless steel pipe, sus304 stainless pipe JIS SUS304 Seamless steel pipe Type:Seamless and weld Standard:ASTM A213, A312, ASTM A269,ASTM A778, ASTM A789, DIN 17456,DIN 17457,DIN17459, JIS G3459, JIS G3463
The pipes have good thermal conductivity. So the Jis G3454 Carbon Steel Pipe pass heat away from the welding location and can be welded under high temperatures. Post weld heat treatment can be applied on these pipes as necessary. You can get the prices and more information on the G3454 Stpg370 Erw Pipe and other types upon contacting us. P009en Electric Resistance-welded Steel Tubes for Boilers needs can be served, and we hope that you will try our electric resistance-welded tubes for boilers and heat exchangers. +7% +9% +14% +18% Nominal Wall Thickness % ERWJISASME/ASTM NIPPON STEEL ERW boiler tube Example of a reduced tube mass increase rate NIPPON STEEL ERW boiler tube 1.07×Nominal ERW/JIS ASME 1.09×Nominal
The Erw Stainless Steel Pipe can range from smaller sizes up to 24 inches outer diameter. Our Erw SS Pipes are manufactured according to international standards and are tested for quality.We also supply Erw Stainless Steel Tube & Stainless Steel Electric Resistance Welding Pipes in other material grades than the 304 and 316 grades of stainless steel. Structure Steel PipeStructure Pipe,ERW Pipe, High Frequency Weld Pipe, Structural Steel Tube, CS Pipe,structure steel pipe,ERW HFW steel pipe,high frequency weld pipe,circular hollow section,CHS . Size Range. Outside diameter:33mm 660mm; Wall thickness:1.2mm 25mm . Material Steel Grade
Carbon Steel Pipes for Ordinary Piping:JIS G3452:21.9-216.3 x 2.8-5.8:Carbon Steel:Carbon Steel Pipes for Pressure Service:JIS G3454:21.7-216.3 x 2.8-7.1:Carbon Steel:Carbon Steel Rigid Steel Conduits:JIS G8305:21-113.4 x 1.2-3.5:G16-G104, C19-C75, E19-E75:Carbon Steel Rectangular Pipes for General Structure:JIS G3466:16 x 16-150 x 150 x 0.7-6:Carbon Steel Welded Carbon Steel Pipe - ERW & DSAW Carbon Steel Electric Resistance Weld (ERW) Carbon Steel Pipe is manufactured by cold forming carbon steel into pipe. The pipe is formed by rolling carbon steel plate and then welding the seam with an electric current. Carbon Steel ERW Pipe. Standard Grades:A53A, A53B, & API 5LB, API 5L X42, API 5L X52, API 5L X60, API 5L X65, X70; Sizes:1/4 24 Wall Sizes:10, 20, STD, XH, and non schedule wall sizes
API 5L Line Pipe. A106 Seamless Carbon Steel Pipe. A252 Piling Pipe. A53 Seamless and Welded Standard Pipe. A523 Cable Circuit Piping. High Frequency Electric Weld (ERW) Line Pipe and Standard Products. Energy-specific high frequency electric weld (ERW) tubular products that are developed, tested, and produced in the United States. U. S. Steel Welded steel pipe:Welded steel pipeWelded steel pipe (steel pipe manufactured with a weld) is Yield, strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test. Mill Test Certificate:EN 10204/3.1B ERW pipes means Electric Resistance Welded Pipes. ERW steel pipes and tubes
Weld Seam. Seam UST. NIPPON STEELs ERW pipe mills produce pipe with outside diameters from 4-1/2 inches (114.3 mm) to 24 . inches (609.6 mm). The equipment to produce such pipes reflects NIPPON STEELs intent to meet the great demand for larger and heavier steel pipe. Wall Thickness. To produce pipe with wall thickness up to 0.866 inches