Currently, ERW pipes are mainly used to transport gas as well as oil to city residents. 2. Spiral Submerged-Arc Welding Pipes. Spiral submerged arc welded (SSAW) pipes has spiral welding joints and the pipes are welded and formed at the same time. The strip steel with the same specification can produce SSAW pipes with various diameters. Difference between ERW, SSAW, LSAW - Sunny SteelSSAW pipe is its forward direction and forming tube centerline hose reel molding angle (adjustable), side molding edge welding and weld them into a spiral.
DIN 2458 WELDED STEEL PIPES AND TUBES EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties API 5L Line Pipe SY/T5037 Spiral submerged arc-welded steel pipe for pipelines for low pressure field fluid service SY/T 5040 Spiral submerged arc-welded steel SSAW Spiral Welded Steel Pipe API 5L X52 PSL1/PSL2SSAW Spiral Welded Steel Pipe API 5L X52 PSL1/PSL2 is mainly used in water supply engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation, urban construction. SSAW Spiral Welded Steel Pipe API 5L X52 PSL1/PSL2 can be used in liquid transportation:water supply and drainage. SSAW Steel Pipe Manufacturing ProcessSSAW pipe is made of hot rolled coiled steel by automatic submerged arc weld under normal atmospheric temperature. There are 12 sets of modernized production line of SSAW pipe. The annual yield of SSAW pipe with outside diameter 219mm-3620mm,wall thickness 5-25.4mm and steel
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Outside Diameter (mm) 219 273 324 356 406 457 508 610 711 762 813 914 Wall Thickness 6 868 868 868 868 868 868 868 868 868 868 868 868 (mm) 7 868 868 868 868 868 868 868 868 868 SSAW Steel Pipe, Spiral Submerged Arc Pipe, SAWL Steel PipeSSAW Steel Pipe Manufacturing Process:. Spiral steel pipe (SSAW) is a spiral seam steel pipe made of strip steel coils as raw materials, often extruded and formed by automatic double-wire double-sided submerged arc welding. The spiral steel pipe feeds the strip steel into the welded pipe unit. After rolling by multiple rollers, the strip steel is gradually rolled up to form a round tube blank Sturdy, Stainless ssaw welded spiral steel pipe for Stainless and galvanized ssaw welded spiral steel pipe for industrial and commercial purposes at . These hot-dipped ssaw welded spiral steel pipe are ideal for seamless construction uses.
ShengQiu is a manufacturer of seamless carbon steel pipe, seamless stainless steel pipe, line pipe, casing pipe, boiler steel pipe, alloy steel pipe, ERW steel pipe, LSAW steel pipe, SSAW steel pipe, welded stainless steel pipe, galvanized steel pipe, carbon steel pipe fitting, stainless steel pipe fitting, galvanized steel coi, prepainted steel coil, galvalume steel coil, stainless steel coil SSAW Pipes, Spiral submerged-arc welding pipes,Spiral 42 rows · SSAW steel pipe can be produced in longer length (maximum length up to 50 meters)