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About Us - Zhangzhou Steel Pipes - The Best SSAW Steel Zhangzhou Stronghold Steel Works. Co. Ltd. is a steel pipe manufacturer in China. Our main focus is producing large diameter spiral welded pipes also known as Spiral Submerged Arc Welded Pipe (SSAW). We have two Factories for Spiral Pipe Mill and SRM Pipe Mill in Zhangzhou in Fujian Province, China. Our company is affiliated to TKC Group & was founded on June 13, 2005, with the registered
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, SSAW, and ERW Pipes Description and ComparisonMay 06, 2020 · The difference is SSAW pipes are welded in the helix or spiral position while LSAW pipes are welded in the longitudinal direction. SSAW pipe takes form by rolling and welding a steel strip in a way that the pivotal direction is oblique to the axis or pipe center, making the weld seam in a spiral
SSAW Steel Pipe - Hunan Great Steel Pipe Co., Ltd.Short Description:Keywordspipe type:SSAW Pipe, SSAW Steel Pipe, Spiral Steel Pipe, Welded Spiral Pipe Size:OD:219.1mm ~ 3500mm; WT:6mm ~ 25mm (Up to 1'');LENGTH:6mtr ~ 18mtr, SRL, DRL Standard & Grade :ASTM A53 Grade A/B/C, AWWA C200 Ends :Beveled Ends, Square Cut, With LTC/STC/BTC/VAM Connection Delivery:Within 30 days and Depends on your order quantity
May 25, 2020 · The difference is SSAW pipes are welded in the helix or spiral position while LSAW pipes are welded in the longitudinal direction. Manufacturing process of SSAW pipe is by rolling and welding a steel strip in a way that the pivotal direction is oblique to the axis or pipe center, making the weld seam in a spiral line.
SSAW Steel Pipe-HELICAL WELDED STEEL PIPESpecification. SSAW Steel Pipe. Process:Spiral Submerged- Arc Welded Steel Pipe Usage:Used for low pressure liquid delivery, such as water, gas, and oil
SSAW Steel PipePipe Type:SSAW Pipe, SSA W Steel Pipe, Spiral Steel Pipe, Welded Spiral Pipe, Double Submerged Arc Welded (DSAW) Steel Pipe Application:Fluids Transmission Service, Ordinary Structural Support Specification:OD:219.1mm ~ 3500mm WT:6mm ~ 25mm (Up to 1'') LENGTH:6mtr ~ 18mtr, SRL, DRL Standard & Grade:ASTM A53 Grade A/B/C, AWWA C200
Jun 26, 2016 · The SSAW steel pipe is made utilizing hot rolled steel strip which is spiraled at room temperature level to be bonded. Automatic immersed arc welding is the most commonly utilized technique in the spiral tube production, and the end items come with welding
SSAW welded pipe - China SHANGH TOP STEEL1.The spiral steel:spiral steel coil as raw materials is steel, often warm extrusion, with automatic double- wire submerged arc welding process double- sided spiral welded steel pipe; 2. Standard:GB/T9711.1, API 5L, ASTM A53, ASTM A500, ASTM A672,
Spiral Welded Pipe Manufacturing Process - Permanent SteelSpiral welded pipe (SSAW/SAWH):a low carbon carbon structural steel or low alloy structural steel strip is rolled into a tube blank at a certain spiral angle (forming angle), and then the tube seam is welded together. It can be made with a narrower strip Steel produces large diameter steel pipes.
The ssaw welded spiral steel pipe 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 ssaw welded spiral steel pipe are annealed with nitrogen protection and are polished with utter professionalism. These products are made of
Welded Steel Pipes - Zhangzhou Steel PipesZhangzhou Steel Pipe is entirely committed to the best quality spiral welded steel pipes.. And best value-added service from start to finish!. The world material & service of choice! We have the ability to provide various diameters and wall thicknesses of SSAW spiral welded pipes to accommodate your pipe pile requirements.. Contact us today with the complete details of your specific needs and
What is The Differences Between LSAW Pipe and SSAW PipeSSAW Pipe (HSAW Pipe) Manufacturing Process. SSAW Pipe (Spiral Submerged Arc-Welding Pipe), also called HSAW pipe (Helical SAW), welding line shape like a helix. It is using the same welding technology of Submerged Arc-Welding with LSAW pipe. Differently SSAW pipe is spiral welded where the LSAW is longitudinally welded.