To ensure high precisions and quality of ERW Pipe, our SMC uses of high qualified materials, and have rigid quality control. Usage:Used for low pressure liquid delivery, such as water, gas, and oil. Specifications of ERW Pipe(Electric Resistance Welded Pipe):1. Outside Diameter:219-660mm 2. Wall Thickness:6-22mm 3. Length:3-12m 4.
ERW Pipes, HFW Pipe Manufacturer & SupplierThe High-Frequency Longitudinal Seam Welded Steel pipe is also called ERW steel pipe, it's 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.
ERW (Electric Resistance Welded ) Steel Pipe Standard. for erw pipe ASTM A53 B, ASTM A178, ASTM A252 GR.2 API 5L X42/46/52/56/60/70 ASTM A500, ASTM A513 EN 10204/10217 S235JR,S275JR, S355,S355JR,S355J2H for efw pipe carbon steel efw pipe:ASTM A671,ASTM A672 alloy steel efw pipe:ASTM A691 Sizes Out diameter:1/2" -24" (21.3mm-610mm) Wall
ERW Transmission Pipe, HFW Transmission PipeAddress :Hunan Steel Industrial Zone, No.9 Xiangfu Road, Yuhua District, Changsha, China. Tel :+86-731-8873 9521 Fax :+86-731-8873 9521 Email :[email protected] 86 18774067534
ERW/LSAW Welded Steel Pipe - China SHANGH TOP STEELLow carbon steel is also known as soft steel, the carbon content is from 0.10 to .30% and easily accepted by various processing such as forging, welding and cutting, commonly used in the manufacturing chain, rivets, bolts, shafts, etc..
LSAW Pipe is taking the steel plate as raw material, mold it by the molding machine, then do double-sided submerged arc welding. Through this process the LSAW steel pipe will get excellent ductility, weld toughness, uniformity, plasticity and great sealing.
LSAW Steel Pipe - Hunan Great Steel Pipe Co., Ltd.Short Description:Keywordspipe type:Longitudinal Welded Pipe, Longitudinal Submerged Arc Welded Pipe Size:OD:406mm ~ 1422 mm;WT:6.4mm ~ 44.5mm;LENGTH:5mtr ~ 12mtr Standard & Grade:ASTM A53 Grade A/B/C Ends:Square Ends/Plain Ends (straight cut, saw cut, torch cut), Beveled/Threaded Ends Delivery:Within 30 days and Depends on your order quantity.
LSAW Steel Pipe, API 5L, API 5CT, SRL, DRL - LandeeChina LSAW Steel Pipe manufacturer Landee provides API 5L & API 5CT Steel Pipes, 219 - 2620 mm OD, 5 - 25 mm WT, ASTM A53/A106/A519/A213, SRL, DRL.
After cold expansion for lsaw steel pipe, steel tube and pipe end diameter will increase by about one percent difference in diameter of the diameter, roundness, and the pipe ends are greatly improved, also have greatly improved the straightness of the steel pipe, steel pipea length of about 0.5% reduction in wall thickness decreases by about 0.8%.
Products - Seamless steel pipe, ERW steel pipe, LSAW steel LSAW steel pipe is referred to longitudinal submerged arc welded steel pipe which is made of hot rolled steel plate or coils. Grades:For pipeline:API 5L GR.B, X42, X45, X50, X60, X60, X65, X70, X80
STAINLESS STEEL PIPE DIMENSION AS PER ASTM & STAINLESS STEEL PIPE DIMENSION AS PER ASTM & WEIGHT-KG. PER MTR. (ANSI B36.19) Nominal Bore Outside Diameter Sch 5S Sch 10S mm INCH mm Wt Weight Wt Weight Wt Weight Wt Weight Wt Weight Wt Weight mm (Kg/mt) mm (Kg/mt) mm (Kg/mt) mm (Kg/mt) mm (Kg/mt) mm (Kg/mt) 3 1/8 10.3 1.24 0.276 1.24 0.28 1.73 0.37 2.41 0.47 - - - -
API 5L/ASTM A53 GR.B (Small Diameter ERW Steel Pipe) Outside Diameter Wall Thickness FOB TIANJIN Outside Diameter Wall Thickness FOB TIANJIN (mm) (mm) USD/TON (mm) (mm) USD/TON 33.4 (1") 2.1-2.4 722.96
Steel Pipe Price & Stock - Hunan great steel pipe ,ltdAPI 5L/ASTM A53 GR.B (Small Diameter ERW Steel Pipe) Outside Diameter Wall Thickness FOB TIANJIN Outside Diameter Wall Thickness FOB TIANJIN (mm) (mm) USD/TON (mm) (mm) USD/TON 33.4 (1") 2.1-2.4 722.96
What is a HFW steel pipe? - ugsteelmillSteel weld gap control Adjusting the amount of pressing the squeeze roll is maintained across the weld flush with the opening angle of 7 degrees or less, the gap control between 1-3 mm. Weld control is too large, it may appear poor welding, weld cracking produce incomplete fusion or weld control is too small, due to the excessive heat, weld likely to cause burning, molten metal splash, build
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 become the only option for pipe sizes above 24 inches.LSAW Steel PipeProduct Advantages of LSAW Steel Pipe (1) Without the unwind process, the base material indentation, scratch less. (2) The wrong side, slotted, and other easy-to-diameter