welded steel pipe ssaw pipe steam
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The SAWH steel pipe is the spiral submerged arc welding steel pipe for short. It is made adopting sumberged arc welding technique and comes with a welding seam.
Both LSAW pipe and SSAW pipe are SAW pipe (Submerged Arc Welding Steel Pipe), is manufactured by making use of a submerged arc soldering process for preparing the steel and it results in high density pipe. Owing to the flux layer, there is no instant heat loss and it gets concentrated near the weld.
Helical submerged arc welded pipes or commonly referred as spiral welded pipes are made from hot rolled coils. In a spiral saw pipe, hot rolled coils from the de-coiler are formed into a spiral loop. This spiral loop is then welded from inside and outside of the pipe. The pipe then rolls onto the bench for visual inspection.
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 control in the 1 ~ 3mm, and make both ends of the weld flush.
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 joint both inside and outside.
A well known stockist of seamless steel pipes, fittings, flanges and valves in all grades of materials like cupronickel, stainless steel SS316L, super duplex, duplex, carbon steel pipe, and high pressure alloy steel pipe 4130.
Spiral welded steel pipes are widely used in Oil, Natural Gas, Water and other flammable & nonflammable liquid conveyance and distribution pipelines, steel structures for construction and other general purposes by means of their wide size range. Spiral Submerged-arc Welded steel pipe technological process
Threeway is professional steel products manufacturer and supplier.We produce Seamless Steel Pipe,ERW steel pipe,LSAW steel pipe,SSAW steel pipe according to your requirements.
Welded steel pipe Sunny Steel produce an extensive selection of welded pipe including Electronic Resistance Welded (ERW), Electronic Fusion Welded (EFW), and Double Submerged Arc Welded (DSAW) carbon steel pipe along with their respective flanges and fittings.
SSAW Steel Pipe, SAW Steel Pipe, SAWL Steel Pipe, HSAW Steel Pipe and Other Pipe Fittings. Abundant Inventory + Competitive Pric e. Top quality Hydralic Test, X-ray, Offer-line UT, Eddy Current Inspection, etc, 3rd party inspection to test.
LSAW Steel Pipe, DSAW Steel Pipe, Straight Seam Welded Steel Pipe, Welded Steel Pipe. , welded steel pipe ssaw pipe steam SSAW Steel Pipe. Seamless Steel Pipe. Seamless Steel Pipe(SMLS Pipe)
Project of Spiral Welded Line Pipe Client: Pdvsa from Venezuela Location: Maracaibo, Venezuela Delivery Quantity : 3000m Spiral Welded Steel Pipe in API 5L X60 PSL1 Year Completed: 2014 SSAW Pipe Material Specification WELDED LINE PIPE SSAW, SPIRAL WELDED LINE PIPE, MATERIAL CARBON STEEL, OUTSIDE DIAMETER 30 in, NOMINAL WEIGHT 138.29 lb/ft , welded steel pipe ssaw pipe steam
Welcome to New Zealands leading manufacturer of steel pipe. Steelpipe has been at the forefront of pipe technology and innovation since it commenced trading in 1903. Today, we manufacture high quality spiral welded steel pipes to the highest international standards for domestic and overseas markets. Learn more about Steelpipe
Under the welded pipe from the top of the arc, from top to bottom all-position welding technique, the method of welding speed, weld appearance, good welding quality. you can save welding materials, reduce labor intensity, which is a common SMAW can not be compared and now more, welded steel pipe ssaw pipe steam
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. The welding joints can avoid major stress and have better force resistance.
Spiral submerged arc welding( SSAW) pipe is made from hot rolled coiled steel by automatic immersed arc weld under typical climatic temperature level. All the pipelines are produced according to API Spec 5L, GB/T9711.1, GB/T9711.2, ASTM A252-89 requirement.
The SSAW pipe diameter range is from 20 inch (406 mm) to 100 inch (2540 mm).The advantage part is we can get the different diameter of SSAW pipes with the same size of the steel strip, there is a wide application for the raw material steel strip, and welding seam should avoid the primary stress, good performances to bear the stress.
SSAW pipe stands for Spirally Submerged Arc Welding pipe. SSAW pipes are mainly used in petroleum and natural gas industry to transport flammable and non-flammable liquid and steel construction.
Alibaba, welded steel pipe ssaw pipe steam offers 2,055 welding steam pipe products. About 51% of these are pipe fittings, 9% are stainless steel pipes, and 6% are steel pipes. A wide variety of welding steam pipe options are available to you, such as jis, astm, and api.
Large-diameter pipe may be ERW, EFW or Submerged Arc Welded ("SAW") pipe. The two types of pipes produced through ERW technologies are Longitudinal submerged arc welded (LSAW) and Spiral submerged arc welded (SSAW) pipes. LSAW are made by bending and welding wide steel plates and most commonly used in oil and gas industry applications.
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SSAW pipe is made of hot rolled coiled steel by automatic submerged arc weld under normal atmospheric temperature. All the pipes are produced according to API Spec 5L, GB/T9711.1, GB/T9711.2, ASTM A252-89 standard.
As a professional manufacturerDMH United Steel Industry offer you the best steel pipes,such as Carbon pipes,seamless steel pipe,stainless steel pipe,welded pipe,ERW,SSAW,LSAW and pipe fittings etc.
Alibaba, welded steel pipe ssaw pipe steam offers 221,715 welded steel pipe products. About 27% of these are steel pipes, 20% are stainless steel pipes, and 11% are pipe fittings. A wide variety of welded steel pipe options are available to you, such as api, astm, and jis.
Longitudinally Submerged Arc Welded Steel pipes . LSAW (Longitudinally Submerged Arc Welded Steel pipes) in leaflets plate as raw material, the steel plate in the mold or molding machine pressure (volume) into using double-sided submerged arc welding and flaring from production.
ASTM A252-89 Weldedd and seamless pipe piles; Spiral Submerged-arc Welded steel pipe Success Stories; Internal and External Anti-corrosion steel pipe Standard; We are manufacturer of SSAW pipes and supply high quality SSAW pipes in both large and small quantities worldwide and offer you the best prices in the market.
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