1.The spiral steel:spiral steel coil as raw materials is steel, often warm extrusion, with automatic double- wire submerged arc welding process double- sided spiral welded steel pipe; 2. Standard:GB/T9711.1, API 5L, ASTM A53, ASTM A500, ASTM A672,
China Spiral Welded Steel Pipe Suppliers, Manufacturers Product Details. spiral welded steel pipe Thrust current is often neglected in the welding process, because its change is the least obvious in the welding process parameters, but it plays a very important role in the welding process.Because often will drop transition circuit number of different electrode diameter, welding rod, welding wire diameter, wire type, weld space position and
ZS Steel Pipe High-Strength SSAW Spiral Welded Steel Pipe Size:OD 20-1220mm Wall Thickness 0.9-30mm SCH30, SCH40, STD, XS, SCH80, SCH160, XXS etc. Length Less Than 12m Steel material Q195 Grade B, SS330, SPHC, S185 Q215 Grade C, CS Type B, SS330, SPHC Q235 Grade D, SS400, S235JR, S235JO, S235J2 Standard BS EN10296, BS EN10025,
JIS G3101 General Structure Hot Rolled SS400 Steel SPHC steel comparison with this grade of SS400 material will show how general structure hot rolled steel differs with commercial quality SPHC steel in chemical composition & mechanical properties. Applications of this kind of steel are in making structural tubes, pipes
JIS G3101 SS400 Carbon Steel Plates Hot Rolled 12MM China Carbon Steel Plate Manufacturer Derbo Provides JIS G3101 SS400 Carbon Steel Plates, Hot Rolled, 12MM Thick, Coating, High Strength Steel Plate.
Is divided into Cold rolled tube welding,Hot rolled tube welding,general welded pipe, galvanized welded pipe, oxygen blowing metric welded pipe, welded pipe, wire casing, roller tube, deep well pump pipe, auto tube, transformer, electric welding thin wall pipe, welding section tube, scaffolding pipe and spiral welded pipe. Welding process flow.
SS330 Spiral welded pipeSpiral welded pipe:is the low carbon carbon structure steel or low alloy structure steel strip according to a certain Angle of the spiral line (called the forming Angle) rolled into the tube billet,
Spiral Welded Steel Pipe SupplierItems:Spiral Welded Steel Pipe Specification:Outside Diameter:219mm~1620mm:Pipe Length:12 meters:Thickness of Wall:5.0mm~16.0mm:Materials:Q235B Q345 St37 St52 SS400 STK500
China Welded Steel Pipe catalog of Mild Carbon Steel Straight ERW Welded Black Steel Round Pipe, Large Diameter Specification 1 M Diameter Spiral Welded Carbon Steel Pipe provided by China manufacturer - Shandong Tianzan Steel Co., Ltd., page2.
Welded Steel Pipe, Galvanized Steel Pipe from China Steel Pipe, Carbon Steel Pipe, Galvanized Steel Pipe manufacturer / supplier in China, offering Hr Steel Plate Sheet Rolls Price, A572 Gr. 50 / Q345b Hot Rolled Steel Plate Carbon Structural Steel Plate, Hot Rolled Iron Sheet/Hr Steel Coil Sheet/Black Iron Plate Ss400 Steel Plate and so on.
Welded Steel Pipes & Tubes Manufacturers, Factory Inquire for Top Quality Welded Steel Pipes, with Complete Certification! We are Leading Manufacturers & Supplier of Welded Steel Pipes & Tubes. We Offer Stainless Steel Welded Pipes, Carbon Steel LSAW & Spiral Welded Steel Pipes, Fabricated Pipes, Square & Rectangular Welded Pipes from 1/4" to 48" and thk. up to 36mm.