hfi erw steel pipe

China ERW STEEL PIPE, LSAW STEEL PIPE, supplier - Hebei

Hebei Huayang Steel Pipe Co., Ltd is one of the largest ERW and LSAW steel pipe manufacturer in Northern China, established in 2005, which is an ISO9001:2008, API 5L (API 5L PSL1 & PSL2) certificated company specialized in manufacturing welded carbon steel pipes. we have a modern factory covering an area of 666,000 square meters, with over 724 employees and fixed asset of 160 million China ERW/Hfw/Hfi Steel Pipe API 5L/Sans719/AS/NZS1163 API 5L/ ASTM A53 ERW HFW Carbon Galvanized Steel Pipe for Building Material:Out diameter:26.7~660mm:Wall Thickness:1-20mm:Length:5.8m, 6m,12m or as per customers' requirement:Pipe end:1, Plain end carbon steel pipe 2, Bevel end carbon steel pipe 3, Thread with coupling and cap carbon steel pipe:Surface:1, Galvanized carbon steel pipe

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

Pipe Type:HFI Steel Pipe, EFW Steel PipeHFW Steel Pipe Welded Steel Pipe ERW Steel Pipe-ASTM A252 Spiral Steel Pipe_ASTM A106 GR Specification. ERW Steel Pipe. Electric Resistance Welded Steel Pipe. Usage:Used for low pressure liquid delivery, such as water, gas, and oil.Oil drilling and machinery manufacturing, etc. Process:ERW :Electric Resistance Welded pipe HFI:High Frequency Induction weld pipe EFW:Electric Fusion Welded Pipe Standard:API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. ERW Steel PipeThe Main Steel Grades of welded steel pipes in our pipe mill:BS7 welded tubes, S235 S235JR welded pipes, S275 S275JR welded ERW pipe, S355JRH S355J2H welded tube ERW, St44 ST52 welding pipes ASTM A53 Gr.B HFI pipes EFW pipes API 5L Gr.B, X42, X46, X52, X56, X60, X65 X70

ERW steel pipe structure pipe manufacturers and suppliers

Oil drilling and machinery manufacturing, etc. ERW :Electric Resistance Welded pipe HFI:High Frequency Induction weld pipe EFW:Electric Fusion Welded Pipe Standard:ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS7 Out Diameter:21.3mm 660.4mm(1/226) Wall Thickness:1.5 22.2mm Length:0.3 18 M Steel Grade:ASTM A53 ERW/HFW Steel Pipe Oil & Gas Line Pipe - hbhuayangType:ERW (Electric Resistance Welded) Steel Pipe, HFI (High Frequency Induction) Steel Pipe, HFW (High-Frequency Welding) Steel Pipe; 5. Standard:API 5L(ISO 3183) PSL1/PSL2:GR.B-X80, GB/T 9711.1, GB/T 9711.2, ASTM A53:GR.A/GR.B, ASTM A500:GR.A/GR.B/GR.C/GR.D, ASTM A252:GR.1/GR.2/GR.3, EN10219/EN10210:S275/S355JRH/J0H/J2H, AS/NZS 1163 ERW/HFW/HFI Steel Pipe API 5L/SANS719/AS/NZS1163 GR. API 5L GR.B ERW Steel Pipes:Outer Diameter:88.9mm---660.4mm:Thickness:3mm--22mm:Length:3m--20m:Tolerance:Meet the Standard or acc to your requirement:Standard:BS EN 10219, EN 10217, EN10224, ASTM A53, A106, API, JIS G3444, and GB/T3091, GB/T9711:Grade:S235-S355, L235-L355, P195-P460, GR. A, GR. B, X42 ~ X70, J55, STK400, STK500,SS400, Q195, Q215, Q235, and Q345,

Electric Resistance Welded Pipe ERW/HFI

Electric Resistance Welded Pipe ERW/HFI Hall Longmore uses the high frequency induction heating (HFI) process to manufacture pipes ranging in nominal diameter from 219 mm (8,58 inch) to 610 mm (24 inch), and in wall thickness as shown in Table 1. Edge milled steel coil is mechanically formed into pipe Increasing the Efficiency on ERW/HFI Tube Mills:Part One Electric resistance welding (ERW) has, for many years, been used for making longitudinal seam welds in steel line pipe, principally for use in low grade structural and water pipeline applications. Interpipe Inc. ERW Steel PipeElectric Resistance Welded steel pipe is available in new Prime and Secondary grades as well as used and surplus (availability depending on current stock). Call Today! Call one of our sales specialists today to discuss your project needs and suitable steel pipe products for your application! Ontario, Western Canada and USA Local:(905) 679-6999 Toll Free:(877) 468-7473 Quebec & Atlantic Canada

Longitudinal Welded Pipes, ERW/HFI Yurope Group

Hot Rolled Steel Plates. Longitudinal Welded Pipes, ERW/HFI. Seamless Pipes. Hollow Sections. Sections & Merchant Bars. Forged Round Bars* Steel Structure Construction. News. Company News. Market News. Downloads. Team. Contact. Longitudinal Welded Pipes, ERW/HFI. By High Frequency Welding; By Sub-Merged Arc Welding; Delivery Program; By High Electric Resistance Welded(ERW)and High - Threeway SteelElectric Resistance Welded (ERW)and High Frequency Induction (HFI)Welded pipe. Originally this type of pipe, which contains a solid phase butt weld was produced using resistance heating to make the longitudinal weld (ERW), but most pipe mills now use high frequency induction heating (HFI) for better control and consistency. However, the product is still often referred to as ERW welded pipe, even though the weld may have been produced by the HFI