offers 6,936 steel pipe spiral products.About 0% of these are Cable Sleeves.A wide variety of steel pipe spiral options are available to you,such as material,feature,and certification.Submerged arc welding pipe,SAW pipes,SAW pipe SY/T5037 Spiral submerged arc welded pipe for low pressure liquid transportation ; Material Q235-Q345,L175-L485,SS400,16Mn,L290-L360; or according to the customer's requirements.Pipe Coating HDPE/ 3PE/ 3PP/ Pipe cement mortar lining.In addition to above specification,the pipes can be produced according to customers requirements.Spiral submerged arc welding,SAW pipe manufacturer,Spiral submerged arc welding process performance (1) raw materials that strip,wire,flux.Must go through rigorous testing before being put into the physical and chemical.(2) strip head and tail docking,using single or double wire submerged arc welding,in rolled steel by automatic submerged arc
Spiral pipe welding joint.Double-sided submerged arc spiral steel pipe is that arc method is welding under flux layer,and formed is that the heat generated by the burning of the arc between the wire and flux in the flux layer and melting of the wire solder and base metal.Spiral Welded Pipe Manufacturing ProcessSpiral 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.Its specifications are expressed by outer diameter * wall thickness,and the welded pipe shall be Spiral Welded Pipe Manufacturing ProcessSpiral 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.Its specifications are expressed by outer diameter * wall thickness,and the welded pipe shall be
Spiral steel pipe is a strip coil as material,After room temperature extrusion molding,automatic double wire double-sided submerged arc welding process welded seam steel pipe.Spiral steel pipe is mainly used for liquid,gas,oil transportation,construction (bridge construction,piling,billboard support,etc.) and oil and chemical industry.Spiral Tube Welding,China Spiral Tube Welding Suppliers china factory pe coated spiral welded steel pipe butt welded steel pipe double wall bundy tube api 5l welded steel tube used culvert pipes lsaw dsaw spiral longitudinal ssaw sawh erw weldedSpiral Tube Welding,China Spiral Tube Welding Suppliers china factory pe coated spiral welded steel pipe butt welded steel pipe double wall bundy tube api 5l welded steel tube used culvert pipes lsaw dsaw spiral longitudinal ssaw sawh erw welded
Spiral steel pipes are made by steel coil,extrusion forming under the normal temperature,then taken the technology of double wire and double-faced submerged-arc welded.During molding process of spiral welded steel pipe,steel plate has uniform deformation andSome results are removed in response to a notice of local law requirement.For more information,please see here.Previous123456NextChina Spiral Submerged,located in Jiangyang Industrial Park in Yangzhou,surrounded by Ning-Tong Railway,Yangzhou Port,Jing-Hu Expwy,and Yang-Li Expwy,and established in 1990 (Former Yangzhou Steel Pipes General Factory),is a professional manufacturer specialized in producing various kinds of spiral submerged-arc welded carbon and alloy steel pipes,Some results are removed in response to a notice of local law requirement.For more information,please see here.
SSAW steel pipe is the raw material of strip coil,often temperature extrusion molding,automatic double-wire double submerged arc welding process made of spiral seam pipe.Spiral steel pipe will strip into the pipe unit,the multi-roll rolling,strip rolled up,forming a circular gap opening gap,adjust the squeeze roll reduction,the weld gap Products - Tube Mill,Pipe Mill,Pipe Making Machine,Pipe Pipe Production Line.Spiral-slot submerged arc welded steel pipe (SY/T5037-2000) for pressurized fluid conveying is a hot-rolled steel strip coil for tube blank,which is often spiral-formed by a double-sided submerged arc welding method for pressurized fluid transport.Spiral seam steel pipe.The steel pipe has stron.MorePipe Manufacturing Process / Methods for Seamless Welded SAW- Submerged Arc Welding (Long seam Spiral Seam) ERW Steel Pipe Manufacturing Process In the ERW / EFW / HFW pipe process,the first plate is formed in a cylindrical shape and the longitudinal edges of the cylinder formed are welded by flash-welding,low-frequency resistance-welding,high-frequency induction welding,or high-frequency
Spiral welded steel pipe for piles (SY/T5768-2000) is made of hot-rolled steel strip coils,often spiral-formed by double-sided submerged arc welding or high-frequency welding,used for civil construction structures and wharfs.Pipe Line Manufacturers and Factory - Pipe Line for Sale Spiral welded steel pipe for piles (SY/T5768-2000) is made of hot-rolled steel strip coils,often spiral-formed by double-sided submerged arc welding or high-frequency welding,used for civil construction structures and wharfs.DSAW pipe,Double Submerged arc welded pipeSpiral Welded steel pipe is distinguished by the manufacturing process that results in a spiral DSAW seam the length of the pipe to lengths of 155 feet.The manufacturing of Double Submerged Arc Welded Pipe involves first forming steel plates into cylindrical shapes.
China Submerged Arc manufacturers - Select 2020 high quality Submerged Arc products in best price from certified Chinese Welding Machine manufacturers,China Welding suppliers,wholesalers and factory on China Spiral Welding Pipe Procuction Machine Line China Spiral Welded Pipe Mills - China Spiral Welded Pipe This series of welded tube mill machine is used to produce the low-pressure transporting pipe and structure pipesperiod; The spiral welded pipe mill is equipped with a whole spiral welded pipe line and necessary finishing equipmentperiod; Materialcolon;hot roll or slitting cut steel coil Specifications of the Welded Tube Mill Machine
China Spiral Welded Pipe Mill manufacturers - Select 2020 high quality Spiral Welded Pipe Mill products in best price from certified Chinese Pipe Machine manufacturers,Line Pipe suppliers,wholesalers and factory on China Spiral Steel Pipe manufacturer,Longitudinal Cangzhou Xinlong Pipe line Anti-corrotion Insulation Engineering Co.,Ltd is a is a group enterprise,Our company is also a diversified enterprise with combination of anti-corrotion insulation,producing spiral welded steel pipe,longitudinal welded steel pipe,seamless steel pipe,asChina Carbon Steel Welded Pipe Production Line china spiral double submerged arc spiral welded tube production line factory#0183;Founded in 2010,Hangzhou Welded Pipe mill Co.,Ltd is a high-tech enterprise specialized in designing,developing and manufacturing the complete equipment such as welded pipe mill ( spiral or straight seam welded pipe making machine ),cold-formed steel machine and longitudinal and cross cutting units.