Threeway steel has overwhelming advantages over cometiotors in manufacturing this SAWH steel pipe.We have 10 traditional one-step production lines and 1 two-step production line that enabels to produce finely pre-welded SAWH steel pipe of 360000 tons per year,and we have become the leading enterprise in this industry in virtue of large productivity and advanced technical equipment.
Overview of SSAW/SAWH Pipes.SSAW (Spiral Submerged-Arc Welded) steel pipes are made of narrower hot rolled plates/coils,which lowers their costs.The diameter of the spiral welded steel pipe can be very large,suitable for transporting large amounts of oil and natural gas.
SSAW/SAW STEEL PIPES Usage Used for low pressure liquid delivery,such as water,gas,and oil.Process SAW(SAWL,SAWH) Spiral Welded SSAW Spiral Submerged-arc Welded Quality Standard GB/T3091 Welded steel pipe for low pressure liquid delivery GB/T9711 Petroleum and
Compare HFW / SAWH / SAWL.ITEM HFW SAWH SAWL Process of producing Raw material Hot rolled steel coil Hot rolled steel coil Hot rolled plate cutting The width of the steel plate 3.14D+allowance 0.8~3D 3.14D+allowance Process of producing pipes continuous continuous Discontinuous The way of welded HFW Pressure Welding SAW Large diameter Spiral-Welded SSAW/SAWH tubular steelSSAW/SAWH Large Diameter Steel Tubular Pipe Piles (Casings) Deep foundations and marine applications are where structural pipe piling is used most frequently.Its stiffness,load bearing capacity and bending resistance make it ideal for use in the construction of wharfs,bulkheads and quay walls.
In the second process step the pipes are subsequently finally submerged arc welded and that gives a higher quality weld compared with other SAWH production method.This process will eliminate the tensile stress of weld seam during pipe forming and submerged arc welding.It also effectively improves stability of the welded joints and productivities.SAWH Steel Pipe-ASTM A252 Spiral Steel Pipe_ASTM A106Specification.SSAW Steel Pipe.Process Spiral Submerged- Arc Welded Steel Pipe.Usage Used for low pressure liquid delivery,such as water,gas,and oil
SSAW/SAW STEEL PIPES.Usage Used for low pressure liquid delivery,such as water,gas,and oil.Process SAW(SAWL,SAWH) Spiral Welded.SSAW Spiral Submerged-arc Welded.Quality Standard GB/T3091 Welded steel pipe for low pressure liquid delivery.GB/T9711 Petroleum and natural gas industriesSteel pipe for pipelinesSSAW Steel Pipe Bell SpigotPETROL STEEL CO.,LTD is a leading manufacturer and stockist of SSAW Steel Pipe Bell Spigot SAWH in China..The Specification of our SAW steel pipes OD 219-4000mm WT 6-25.4mm The technical details of our DSAW pipes Our SSAW piping Length 6~18m (single random length~ triple
SSAW Pipe,SAWH Pipe,Spiral Steel Pipe.Application Used for Oil/Gas/Water transmission,Construction Structure Parts.Size OD 219mm-4064mm.WT 3.2-40mm.LENGTH 5.8/6/11.8/12m.Pipe Standard API 5L PSL1/PSL2 Gr.A,Gr.B,X42,X46,X52,X56,X60,X65,X70.ASTM A53/A252/A500.EN10219/EN10208/EN10297.JIS G3457SSAW Steel Pipe,Spirally Submerged Arc Welded
The annual yield of SSAW pipe with outside diameter 219mm-3620mm,wall thickness 5-25.4mm and steel grade B-X80 is 1,000,000 tons.its two steel pipe production lines,one for spiral submerged arc welded (SAW) steel pipe and one for longitudinal submerged arc welded (SAW) steel pipe,are respectively comprised of two sets of main machines and 1 SSAW Steel PipeBrief overview SSAW steel pipeSpiral Submerged- Arc Welded Steel Pipe is also known as the SAWH Steel pipe(Submerged-arc Welded Helical pipe.Generally used welded pipes convey fluid,metal structures,pile and so on.Our products are widely used in water engineering,petrochemical industry,chemical industry,power industry,agricultural irrigation,urban construction,and spiral
SSAW Welded Steel Pipe Manufacturers,Factory,Suppliers From China,We're going to endeavor to maintain our fantastic track record as the very best products supplier in the planet.When you've got any questions or reviews,you should get in touch with with us [email protected]SSAW Welded Steel PipeSSAW Welded Steel Pipe Manufacturers,Factory,Suppliers From China,We're going to endeavor to maintain our fantastic track record as the very best products supplier in the planet.When you've got any questions or reviews,you should get in touch with with us [email protected]
SSAW 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.SSAW steel pipe offshore pipe manufacturers and suppliers Short Description Process Spiral Submerged- Arc Welded Steel Pipe Usage Used for low pressure liquid transportation,such as water,gas,and oil; construction and piping Standard ASTM A252,EN10217-1,2,5,EN10219-1,BS,JIS,IS Certificate EN10217,EN10219,API 5L PSL1/ PSL2,API 5CT Out Diameter 219.1 mm 3048mm (8-120) Wall Thickness 4mm 30mm Length 3 70 M Steel
Overview of SSAW/SAWH Pipes.SSAW (Spiral Submerged-Arc Welded) steel pipes are made of narrower hot rolled plates/coils,which lowers their costs.The diameter of the spiral welded steel pipe can be very large,suitable for transporting large amounts of oil and natural gas.Threeway Steel-Seamless Steel Pipe,ERW Steel Pipe,LSAW SSAW steel pipe EN 10217 / 10219 S235.Inquiry.SSAW steel pipe BS 4360.Inquiry.SSAW steel pipe JIS A5525.Inquiry.EN 10217/10219 S355-SSAW.Inquiry.SSAW Steel Pipe ASTM A252 GR.2.Inquiry.SSAW ASTM A53.Inquiry.SSAW steel pipe API 5L Gr.B-X56.Inquiry.API 5L Steel Pipe
Overview of Seamless Steel Pipe.Seamless steel tubes and pipes are made from round steel billets.The billets must be heated firstly.After heating,a hollow tube will be formed by cold drawing or hot expanding.Due to this special process,the seamless steel pipe for sale does not have any joints created during the manufacturing process.Weld Steel Pipe (SAWH)-big diameter steel pipe,steel Weld Steel Pipe SAWH.Water Carry Pipe.Product Description Water Carry Steel Pipe,SAWH Steel Pipe,Spiral Weld Pipe,Drainage Pipe,Dredging Steel Pipe,Large Diameter Steel Pipe Size Range Outside Diameter 323mm 3048mm Wall Thickne
Spiral submerged arc welded pipe (SSAW steel pipe) is the strip volume control when the forward direction and forming a molding pipe centerline angle (adjustable),side molding edge welding,the weld into a spiral,the advantage of the same specifications of the strip can beproduction of a variety of diameters of pipe,meet a wider range of raw
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