Longitudinal-seam Submerged Arc Welded (LSAW) pipes were made of steel plates cut from leveled hot rolled coils by both the JCOE and UOE (the forming process in which the plate like the letter J,C,O or U shape,then expansion) forming processes.12345NextChina Seamless Steel Pipe,Spiral Steel Pipe,Welding Pipe Carbon Welded Standard Steel ERW Line Pipe.China API 5L X65 ERW HFW SSAW Steel Pipe,ERW Steel Pipe.Low Carbon Steel Q195-Q345 LSAW Steel Pipe.Long Welded HFW Steel Pipe.HFW Welded 5 Inch SCH40 FBE Steel Pipe.20 Inch API 5lL X56 HFW Steel Pipe.Offshore Line Pipe HFW Welded DN350 Steel Pipe.High Quality Titanium Alloy Tubes
Hot Selling ASTM A53 A106 API 5L Q235 Seamless/ ERW Welded / Alloy Galvanized Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe1.5mm Q235 Welded Black Carbon ERW Steel PipeQ235 Fencing Mild Carbon Square Welded Hot DIP 1.5 Inch Galvanized Steel PipeWelded Steel Round Pipe Hot Rolling Carbon Steel Pipe/Tubes ASTM A36 Q195 Q235 Black Steel PipeChina Welded Steel Pipe Manufacturers,Suppliers,Factory As one of the most professional welded steel pipe manufacturers and suppliers in China,we're featured by good service and competitive price.If you're going to buy high quality welded steel pipe in stock,welcome to get more information from our factory.Our company adheres to the service tenet of 'providing high-quality Steel Pipe EN 10217,Steel Pipe DIN 17100,Square Steel Tube and creating China Welded Steel Pipe Manufacturers and Suppliers LSAW JCOE Welded Steel Pipe.Longitudinally Submerged Arc Welding is abreviated as LSAW.API 5L X70 LSAW JCOE Welded Steel Pipe is produced by using a single plate as a raw material,pressing (rolling) the steel plate into a tube blank in a mold or a molding machine,and using double-sided submerged arc welding and expanding the diameter.China Wholesale Ssaw/hsaw Welded Steel Pipe - LSAW Longitudinal-seam Submerged Arc Welded (LSAW) pipes were made of steel plates cut from leveled hot rolled coils by both the JCOE and UOE (the forming process in which the plate like the letter J,C,O or U shape,then expansion) forming processes.
GB/T3091,EN10255,ASTM A53 Q195 Q235B ERW /SSAW /LSAW Welded Steel Pipes For Low Pressure Liquid Delivery manufacturing by Torich International Limited--The Steel Tube Maker; Product details of China GB/T3091,EN10255,ASTM A53 Q195 Q235B ERW /SSAW /LSAW Welded Steel Pipes For Low Pressure Liquid Delivery.Galvanized Steel PipeContact Now.Threeway Steel Co..Address 22nd Floor,Royal Wing Tower,Long Champ International Building,No.9 Xiangfu Road,Changsha,Hunan,China,PC 410116LSAW Steel Pipe-HELICAL WELDED STEEL PIPE|Longitudinal Test Chemical Component Analysis,Mechanical Properties (Ultimate tensile strength,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 Wall Thickness.API 5L Line Pipe.API 5L Line Pipe.STEEL GRADE.API 5L PSL1/PSL2 GR B ,X42,X46,X52,X60
High quality Q195 Q235B ERW / SSAW / LSAW Welded Steel Tube GB/T3091TORICH from China,China's leading welding steel tubing product,with strict quality control electric resistance welded steel tube factories,producing high quality electric resistance welded steel tube products.Quality ERW Steel Pipe ERW Black Steel Pipe factory from Hebei Huayang Steel Pipe Company Ltd.is the largest ERW and LSAW steel pipe manufacturer in Northern China.Established in 2005,we have a modern factory covering an area of 666,000 square meters,with over 700 employees and a fixed asset of 200
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.SSAW steel PipeSSAW steel pipe SSAW steel pipe is one of the main pipe structural material in construction like bridge building,underground transfer assemble structure ,agriculture,chemical liquid transfer,oil and gas transfer and so on,It will be manufactured by double arc-welding.Steel pipe,Seamless steel pipe-CHN Steel pipe tube Co.St37 ERW black round welded steel pipe; Spiral Welding Carbon Steel Pipe/Tube; EN10305 steel tube; Galvanized Steel Pipe-01; ASME SA210 A1 Boiler Tube; API5L GR.B SAW Welded Steel Pipes; API 5L B LSAW welded pipe; mechanical properties st37 steel pipe; Q195 Pre Galvanized Steel Pipe; Classification of SA210C steel ; Structural rib spiral pipe
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 Welded steel pipe-Tianjin Blueprint Iron And Steel Co.A53 Seamless steel pipe.Welded steel pipe A315 Welded steel pipe.Welded steel pipe.Spiral welded pipe.S235JR Spiral welded pipe.SS330 Spiral welded pipe.Q195 Spiral welded pipe.Square steel tube Carbon steel square tube.S235J2 Carbon steel.Q215 Carbon steel square.Q195 Carbon steel square.Q345 Carbon steel square.Q235 Carbon steel Welding Procedures for Steel PipesClass A pipes are generally welded with ordinary carbon steel Q235,Q235F and common low-alloy structural steel 16Mn.Class B pipes are welded with Q235,Q235F,Q195 and other steels,and are used as low-pressure fluid delivery pipes.