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ASTM A106 Grade B OD 300mm SCH80 SSAW erw carbon

Oct 31, 2016 · 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. Quality Standard of SSAW pipe SSAW Pipes, Spiral submerged-arc welding pipes,Spiral Spiral Submerged-arc Welded steel pipe technological process Spiral welded pipe production by submerged arc method is based on using tandem welding technique for joining inside and outside coil edges, which have been trimmed and beveled by carbide milling for high quality weld structure. Spiral Seam Annealing Systems:

SSAW Steel Pipe - SHINESTAR STEEL GROUP CO., LTD.

CJ/T 3022 Spiral submerged-arc welded steel pipe for municipal heat supply IS :1978 Steel tubes for use in transportation of oil; gas & Petroleum products ASTM SSAW Steel Pipe, Spiral Welded Pipe, Welded Steel Pipe30 rows · SSAW steel pipe is the raw material of strip coil, often temperature extrusion molding, SSAW Steel Pipe-SSAW Steel PipeSSAW Steel Pipe( Spiral Submerged Arc Welding Pipe ) Sizes:OD(219-3200MM), WT(5-30MM) Standards:AWWA C200, ASTM A139, and ASTM A252 Features:Allowable yield strengths up to 70,000 psi Fittings and fabrications to support nearly unlimited joint or body configuration Field-welded and rubber-gasket joints

SSAW Steel Pipe

Spiral Submerged- Arc Welded Steel Pipe. Brief 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. SSAW,SSAW pipe,SSAW steel pipe,Spiral submerged arc Spiral submerged arc welding steel pipe. Standard. API 5L, GB/T9711, Grade. Q235,Q345,B,X42,X52,X60,X65,X70. application. As conveyer pipe in the fields of petroleum , heat, and natural gas, construction pipe, ground piling pipe. Outside diameter. 219-2420mm. Seamless Steel Pipe|Carbon Steel Pipe|Welded Steel Pipe Steel pipe for use as casing or tubing for wells of petroleum and natural gas industries. SSAW pipe is made of hot rolled coiled steel by automatic submerged arc weld under normal atmospheric temperature. There are 12 sets of modernized production line of SSAW pipe.

Spiral submerged arc welding, SAW pipe - Sunny Steel

Spiral submerged arc welding as raw material is often warm extrusion molding, automatic double -sided wire submerged arc welding process. The process is normally limited to the flat or horizontal-fillet welding positions (although horizontal groove position welds have been done with a special arrangement to support the flux). Welded steel pipe:Spiral submerged-arc welding pipesSSAW 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. These pipes mainly used in petroleum and natural gas industry to transport flammable and non-flammable liquid and steel construction. spiral submerged arc welding steel pipe For heavy Duty spiral submerged arc welding steel pipe which are built using hot-dipped technology to prevent rusting and weakening of the structural elements. Annealed with nitrogen protection, these. spiral submerged arc welding steel pipe are polished with utter professionalism. These products are made of robust materials such as carbon steel, stainless steel, galvanized surface-treated iron, and many more to offer

SSAW Pipes, Spiral submerged-arc welding pipes,Spiral

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. These pipes mainly used in petroleum and natural gas industry to transport flammable and non-flammable liquid and steel construction.