ASTM A53 seamless and welded black and hot-dipped galvanized steel pipe
Size: NPS1/8 to NPS26 [ DN6 to DN650]
Length: 5-12m; fixed or random length
Technique: hot rolled or cold rolled
Type: F: Furnace-butt-welded continuous welded GradeA
           E: Electric-resistance-welded Grades A and B
          S: Seamless Grade A and B
Pipe ends: plain ends or threaded ends

steel pipes, steel tubes, seamless steel pipes, seamless carbon steel pipes, seamless alloy steel pipes,API 5L line pipes, low temperature steel pipes, alloy steel pipes, welded steel pipes, galvanized steel pipes
Specifications:
Outer diameter: 3 to 1020mm
Wall thickness: 1 to 150mm (SCH10 to SCH160)
Length: 5.8m, 6m, 11.8m, 12m or customized
Techniques: hot rolling/cold drawing
Standards: ASTM, JIS, DIN, GB, EN, BS
Standards and grade:<ul>
ASTM/ASME B36.10M
API SPEC 5L: Grade:(B,X42,X46,X52,X56,X60,X65,X70,X80)
ASTM A53M /ASME SA53M: GradeA & GradeB
ASTM A106M/ASME SA-106M: GradeA GradeB GradeC
ASTM A179M/ASME SA-179M
ASTM A192M/ASME SA-192M
ASTM A209M/ASME SA-209M: Gradet1  GradeT1a  GradeT1b
ASTM A210M/ASME SA-210M: GradeA-1  GradeC
ASTM A161M/ASME SA-161M
ASTM A333M/ASME SA-333M: Gr.1 Gr.3 Gr.6 Gr.7 Gr.8 Gr.9 Gr.10 Gr.11
ASTM A334M/ASME SA-334M: Gr.1 Gr.3 Gr.6 Gr.7 Gr.8 Gr.9 Gr.10 Gr.11
ASTM A519M/ASME SA-519M: Gr.MT1010 Gr.MT1015 Gr.MT1020 Gr.MT1021 etc.
DIN1626(St.33 St37 St42)
DIN1629(St.35.8 St45.4 St52)
DIN17175 (ST35.8 ST45.8 15Mo3 13CrMo44 10CrMo910)
JIS G3124 (SPFC590, SEV295, SEV345)
G3474 (STKT540)
G3106 (SM570)
G3454 (STPG370, STPG410)
G3455 (STS370, STS410)
G3456 (STPT370, STPT410)
G3461 (STB340, STB410)
G3460 (STPL380)
Application: petroleum, construction ,shipbuilding, smelting, aviation, power, foodstuff, papermaking, chemical, medical equipment, boiler heat, exchanger, gas metallurgy and more
Packaging: steel strips bundled, Woven bag packed, Plastic caps on both ends or customized--for more information, welcome to contact Tianjin Jinsheng Ruida Business Co., Ltd