Cangzhou Spiral Steel Pipe GroupCO.,LTD

It has an annual output of 600,000 tons of spiral steel pipes, 300,000 tons of LSAW, and 200,000 tons of seamless steel pipes. CSSPG has thirteen sets of SSAW pipe production lines, primarily producing double-faced submerged-arc welded pipes of diameters 159-3500mm, wall thickness 5-28mm, and material gradesQ235ABQ345L245L360and X42 double faced spiral arc merged welded steel pipeChina API 5L Spiral Steel Pipe Manufacturers, Factory double faced spiral arc merged welded steel pipeSpiral 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 and light residual stress, thus the surface has no scratches.

China Gulf Steel, China Gulf Steel Manufacturers and double faced spiral arc merged welded steel pipe

China Gulf Steel, China Gulf Steel Suppliers and Manufacturers Directory - Source a Large Selection of Gulf Steel Products at steel structure,steel pipe,self storage steel building from China China SSAW Steel Pipe Suppliers, Manufacturers, Factory double faced spiral arc merged welded steel pipeIt has advantages over other technologies in the middle and small diameter thick wall pipe. It can meet the user more requirements in the specifications of spiral steel pipe. 2. The advanced double-face submerged arc welding technology can be used to realize welding in the best position.China Welded Steel Pipe Manufacturers, Factory - Welded double faced spiral arc merged welded steel pipeS355 Spiral Steel Pipe API 5L SSAW Pipe. SSAW steel pipe is made by hot rolled strip by extrusion forming under the normal temperature. It usually uses the technology of double wire and double-faced submerged-arc. The surface of sipral welded pipe has no scratches since the steel plate has uniform deformation and double faced spiral arc merged welded steel pipe

Classification of Spiral Welded Pipe

Spiral-welded steel pipe pile (sy5040-2000) is a kind of hot rolling billet, often spiral shape, made of double-sided submerged arc welding or high frequency welding, used in civil construction structure, wharf, bridge foundation pile and steel pipe.Double Submerged Arc Welding Steel Welded For Product Name. Double-faced Spiral Arc Merged Welded Steel Pipe. Size. OD. 159--3020mm in Theory. Thickness. 4--25mm in Theory. Length. Usually 6~12 Meters, 20 Meters Max in Theory. Standard. SY T5037 SY T5040 GB T9711 API5L EN10208 ASTM A252 JISA5525LSAW Pipe Manufacturer China - COSASTEEL5 5 ( 3 votes ) [email protected] Home; About Us; PPGI Steel Coil; Galvanized Coil; Galvalume Coil

Professional China Sawl Spiral Welded Steel Tube - SSAW double faced spiral arc merged welded steel pipe

Spiral steel pipe was made by steel ciol, extrusion forming under the normal temperature, take the technology of double wire and double-faced submerged-arc welded. Spiral steel pipe was mainly used in public waterworks, petrochemical industry, chemical industry, electric power industry, agricultural irrigation and urban construction etc.Seamless Pipe|Hot Rolled Cold Drawn Steel Pipe|Oil Casing double faced spiral arc merged welded steel pipeCSPG has an annual output of 600,000 tons of spiral steel pipes, 300,000 tons of LSAW, and 200,000 tons of seamless steel pipes. CSPG has thirteen sets of SSAW pipe production lines, primarily producing double-faced submerged-arc welded pipes of diameters 159-3500mm, wall thickness 5-28mm, and material gradesQ235AB, Q345, L245, L360, and X42 double faced spiral arc merged welded steel pipeSeamless Pipe|Hot Rolled Cold Drawn Steel Pipe|Oil Casing double faced spiral arc merged welded steel pipeCSPG has an annual output of 600,000 tons of spiral steel pipes, 300,000 tons of LSAW, and 200,000 tons of seamless steel pipes. CSPG has thirteen sets of SSAW pipe production lines, primarily producing double-faced submerged-arc welded pipes of diameters 159-3500mm, wall thickness 5-28mm, and material gradesQ235AB, Q345, L245, L360, and X42X80 complying with standards of

Spiral Steel Pipe - East Steel Pipe

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 and light residual stress, thus the surface has no scratches.Spiral steel pipe manufacturing process DongPengBoDa double faced spiral arc merged welded steel pipeGenerally speaking, spiral steel pipes in one type of welded steel pipe in the pipe market, which are made by steel coil, extrusion forming under the normal temperature, and then undertake the manufacturing technology of double wire and double-faced submerged-arc welded in a mill. In the past, due to the method of manufacture, Spiral Welded pipe was relegated to low pressure and structural double faced spiral arc merged welded steel pipeUS2819379A - Double pass welding of spiral pipe - Google double faced spiral arc merged welded steel pipe(Cl. 219-62) This invention relates to the double pass Welding of spiral pipe. Spiral welded pipe is now generally made by forming metallic strip into a helix and welding the adjacent edges of the double faced spiral arc merged welded steel pipe

US2819379A - Double pass welding of spiral pipe - Google double faced spiral arc merged welded steel pipe

Aluminum and aluminum alloy handwork double-gun double-face TIG welding technique US3288982A (en) 1966-11-29 High speed arc welding method CN103415369B (en double faced spiral arc merged welded steel pipe Method for manufacturing high-strength X90 steel grade spiral submerged arc welded pipe US20080257936A1 (en)User rating 5 5Carbon Steel ASTM A53 Gr.B SSAW Spiral Welded Steel Tube Product Name. Double-faced Spiral Arc Merged Welded Steel Pipe Size. OD. 159--3020mm in Theory. Thickness. 4--25mm in Theory. Length. Usually 6~12 Meters, 20 Meters Max in TheoryUser rating 5 5Merge Pipe Suppliers, Manufacturer, Distributor, Factories double faced spiral arc merged welded steel pipedouble-faced spiral arc merged welded steel pipe. Country Region China. Main Products Steel Material. Top 3 Markets Domestic Market 88.9%, Southeast Asia 3.9%, Mid East 3.9%. Tags Double-faced Spiral Arc Merged Welded Steel Pipe . 94.0% Response Rate. Contact Supplier. Favorites Compare. 3 YRS .

User rating 5 5Spiral 1000mm 350mm Steel Pipe Api Large Diameter Ssaw double faced spiral arc merged welded steel pipe

Product Name. Double-faced Spiral Arc Merged Welded Steel Pipe Size. OD. 159--3020mm in Theory. Thickness. 4--25mm in Theory. Length. Usually 6~12 Meters, 20 Meters Max in TheoryWO2009104806A1 - Submerged arc welding method with double faced spiral arc merged welded steel pipeProvided is a submerged arc welding method with multiple electrodes for a steel material suitable for use in welding for manufacturing a large-diameter steel pipe such as a UOE steel pipe, a spiral steel pipe, or the like the base material thickness of which is between 10 mm and 50 mm. Specifically, when the steel material is submerged arc welded with multiple electrodes of three or more double faced spiral arc merged welded steel pipeWhat is a spiral steel pipe? - pipelinedubaiSpiral steel pipe is made by steel coil, extrusion forming under the normal temperature, then taken the technology of double wire and double-faced submerged-arc welded. Spiral steel pipe, also known as spiral or helix spiral steel pipe, is a low-carbon steel or low-alloy structural steel strip at a certain helix angle (called molding angle double faced spiral arc merged welded steel pipe

What is a spiral steel pipe? - pipelinedubai

Spiral steel pipe is made by steel coil, extrusion forming under the normal temperature, then taken the technology of double wire and double-faced submerged-arc welded. Spiral steel pipe, also known as spiral or helix spiral steel pipe, is a low-carbon steel or low-alloy structural steel strip at a certain helix angle (called molding angle double faced spiral arc merged welded steel pipel415 material spiral welded pipe list - l415 material double faced spiral arc merged welded steel pipeDouble-faced Spiral Arc Merged Welded Steel Pipe with Outer Diameter Ranging from 159 to 3,020mm Brand Name NLD Place of Origin China (mainland)spiral saw welded steel pipe, spiral saw welded steel pipe double faced spiral arc merged welded steel pipespiral welded steel pipe saw saw q235b Product Name Double-faced Spiral Arc Merged Welded Steel Pipe Size OD 159--3020mm in Theory Thickness 4--25mm in Theory Length Usually 6~12 Meters, 20 Meters Max in Theory Standard SY T5037 SY T5040 GB T9711 API5L EN10208 ASTM A252 JISA5525 Material Chinese Grade Q235,Q345,S245,S290,S320,S360,S390,S415 double faced spiral arc merged welded steel pipe

spiral welded pipe Qualité Fournisseur de la Chine< h2>Translate this page

Qualité spiral welded pipe fournisseur en ventes de spiral welded pipe fabricant découverte Chine spiral welded pipe usine, fournisseurs de SHANGHAI IRON AND STEEL CO.,LTD.