spiral saw steel pipe longitudinal saw steel pipe


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SAW (Spiral & Longitudinal) PIPES (Mobile Plant)

There can be two types of SAW pipes:1. LSAW-Longitudinal SAW and 2. HSAW -Helical SAW. (aka Spiral SAW). LSAW pipes are basically pipes formed by bending rectangular steel plates and are subsequently welded longitudinally (internally and externally) along the seam to form a pipe. HSAW pipes are pipes formed by conversion on Hot Rolled Coils Differences between LSAW Steel Pipe and Spiral Welded PipeApr 20, 2017 · Spiral welded pipe is made by using low carbon construction steel strip or low alloy structural steel strip to roll into a tube according to a certain helix angle (called the forming angle), and then welding the seam together. It can use the narrow band steel to produce steel pipe with large diameter. Spiral welded pipe is mainly used for oil and natural gas pipeline, its specifications are SSAW Pipes, Spiral submerged-arc welding pipes,Spiral 42 rows · (1) The use of steel strips of the same width enables the production of steel pipes of What is The Differences Between LSAW Pipe and SSAW LSAW Pipe (Longitudinal Submerged Arc-Welding Pipe), also called SAWL pipe. It is taking the steel plate as raw material, mold it by the molding machine, then do double-sided submerged arc welding. Through this process the LSAW steel pipe will get excellent ductility, weld toughness, uniformity, plasticity and great sealing. SPIRAL SAW PIPESSPIRAL SAW PIPES. Helical Submerged Arc Welded Pipes or commonly called Spiral Pipes are made from hot rolled coils. The Spiral Pipe forming Mill. The Pipe Mill decoils the strip, straightens it, prepares the edges for welding and feeds it into forming station to form the coil into pipe with remote Control Pannel by the operator. Difference between helical welded pipes and longitudinal

  • in Manufacturing and Welding Aspectsin Strength Tolerancein Terms of Various Diameters of PipesLSAW Steel Pipe23 rows · LSAW Steel Pipe. WT:6.4mm ~ 44.5mm. (1) Without the unwind process, the base material API 5L Spiral Welded Steel Pipes Manufacturers, API 5L Metline is a specialized manufacturer and factory supplier of Spiral Welded Pipes, also known as Spiral Submerged Arc Welded Steel Pipes (SSAW Pipes), widely used in the Oil and Gas, Petrochemical, Agricultural and Construction Industries. We can supply high quality SSAW pipes with various standards, including but not limited to API 5L GR A, GR B, X42, X46, X56, X60, X65, X70. SAW Steel Pipe-ASTM A252 Spiral Steel Pipe_ASTM A106 GR SAW Steel Pipe. Specification. LSAW Steel Pipe. Longitudinal Submerged-Arc Welded Steel Pipe. Usage:Used for low pressure liquid delivery, such as water, gas, and oil. Process:LSAW - UO(UOE)RB(RBE)JCO(JCOE) DSAW -Double Submerged arc welded. Standard:API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711 Spiral Welded Pipe and Jindal MS SAW Pipe/ Tube API 5L steel pipe diameter 250mm Best Price api 5l X42 steel line pipe Factory. FOB Price:US $450-750 / Ton. API 5L X42 Steel line pipe. FOB Price:US $300-1000 / Ton. Hot sale api 5l X42 steel pipe line for oil pipe. FOB Price:US $639-649 / Ton. API 5L X70 PSL2 SSAW 3PE Anti-corrosion spiral welded steel pipe. Niagapipa Distribution & steel pipe stockist 1. Longitudinal -SAW. Produk Pipa Longitudinal SAW:Pipa untuk saluran Minyak dan gas , Casing Tubing , pipa untuk saluran air, pipa untuk pancang dan pipa untuk Konstruksi. Carbon steel by 3 roll bend, Standard :API Spec 5L ASTM A252-89, ASTM 53 Steel grade :API 5L:GR A, GR B, X42, X46, X56, X60, X65, X70 ASTM A252 GR 1, GR 2, GR 3 ASTM A252 piling pipe - steel pipe, ERW pipe, Galvanized The ASTM A252 piling pipe is grouped into three categories which are seamless pipe type, ERW type and SAW type and SAW type including longitudinal SAW(LSAW) and helical or spiral SAW(SSAW). It is manufactured using high quality steel Gr.1, Gr.2 and Gr.3. China API 5L Saw Longitudinal Welded Steel Pipe (LSAW API 5L Saw Longitudinal Welded Steel Pipe (LSAW SSAW) Standard:API, ASTM, DIN, GB, JIS Standard2:API 5L, ASTM A333-2005, ASTM A53-2007, DIN 1629/3, DIN 17175, GB 3087-1999, spiral saw pipe For heavy Duty Constructions - offers a wide variety of spiral saw pipe for heavy-duty purposes. These sturdy spiral saw pipe are available at affordable deals and prices Categories - Long Welded Erw Pipes, Welded Saw Steel Pipes Tianjin Huilitong Steel Pipe is producing SAW (Submerged arc welding) spiral pipes on two welding lines with annual production capacity 80,000-100,000 tons per year. Tianjin Huilitong Steel Pipe produces pipes in sizes ranging from 219 mm to 2540 mm outside diameter, wall thickness from 6,0 mm to 25,0 mm and length from 6 m to 40 m.

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