May 01, 2021 · API 2B,BS 3601,BS 7191,EN 10217,EN 10255,A572-50 Plate Rolling and Bending - API 2B,API 2H, EN 10225 Driving Shoes,Spools Products, China Manufacturer. The process begins with the edge trimming of the steel plate to the required width. The pipe is formed by pyramid rolls to later be welded by the Double Submerged Arc Welding process. In the finishing area, the pipe is inspected
API 5L LSAW Line Pipe API 5L Line Pipe manufacturer API 5L PSL 1 and PSL 2 Seamless Steel Pipe; ASTM A53 /API 5L GR.B/X42/X65/X70 PSL1 PSL 2 carbon steel welded pipe; TTG) SAW API 5L Spiral Welded Steel Pipe Tubings PSL 1 PSL 2 X; API 5L X 52, PSL-2; carbon steel API 5 L X 52 psl 1 pipe; carbon steel smls api 5l gr x52 psl 1 pipe; API 5L X 56 PIPES; GOCT 24950-81 Bent Branch 90 1020 X 10(9) K 56
ASTM A252 Gr.3 Piling Pipe All our astm a232 Piling Pipe are qualified in ASTM standard or other international pipe standards. Quality Standard:GB/T3091 Welded steel pipe for low pressure liquid delivery GB/T9711 Petroleum and natural gas industriesSteel pipe for pipelines IS:3589 Steel tubes for water and sewage IS :1978-1982:Steel tubes for use in 
ASTM A572 / A572M - 18 Standard Specification for High 1.1 This specification covers five grades of high-strength low-alloy structural steel shapes, plates, sheet piling, and bars. Grades 42 , 50 , and 55  are intended for riveted, bolted, or welded structures. Grades 60  and 65  are intended for riveted or bolted construction of bridges, or for riveted, bolted, or welded construction in other applications.
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Process:Spiral Welded OR Spiral Submerged-arc Welded . Quality Standard:SY/T5037 Spiral submerged arc-welded steel pipe for pipelines for low pressure field fluid service. SY/T 5040 Spiral submerged arc-welded steel pipe piles. CJ/T 3022 Spiral submerged-arc welded steel pipe for municipal heat supply. ISO :1978 Steel tubes for use in
Welded Steel Pipe and ERW/ DSAW Carbon Steel Pipe, Spiral Welding steel tube is one pipe the surface has the steel pipe joint,which is use the steel belt or steel plate material through the bending deformation into round ,square ect then welded into shape.Which can meet customer requirements, the special specifications welded Sturdy, Stainless din welded pipe for Industry Uses Apr 17, 2021 · Sturdy, Stainless din welded pipe for Industry Uses
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