China CE Certificated Cold Drawn Seamless Steel Tube ASTM A 106 Grade A B C Long Lifespan

CE Certificated Cold Drawn Seamless Steel Tube ASTM A 106 Grade A B C Long Lifespan

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
China Low Carbon Steel Seamless Steel Pipe ASTM A200 ASTM A199 Heawy Wall Tubes

Low Carbon Steel Seamless Steel Pipe ASTM A200 ASTM A199 Heawy Wall Tubes

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
China ASTM A333 A334 A335 Carbon Steel Seamless Pipes Grade 243 Durable CE Certificated

ASTM A333 A334 A335 Carbon Steel Seamless Pipes Grade 243 Durable CE Certificated

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
China Round Section Carbon Steel Seamless Tube , Seamless Pipe Steel ASTM A210 ASTM A213

Round Section Carbon Steel Seamless Tube , Seamless Pipe Steel ASTM A210 ASTM A213

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
China 14" SCH 120 Seamless Steel Pipe ASTM A335GR.P91 ASME B36.10/19 Long Lifespan

14" SCH 120 Seamless Steel Pipe ASTM A335GR.P91 ASME B36.10/19 Long Lifespan

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
China Heavy Wall Seamless Steel Pipe ASTM A213 Grade T2 T5 T5b T5c T11 T12 T17 T21 T22

Heavy Wall Seamless Steel Pipe ASTM A213 Grade T2 T5 T5b T5c T11 T12 T17 T21 T22

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
China Round Carbon Steel Seamless Pipes DIN2391-1 ST35 DIN2391-1 ST45 DIN2391-1 ST52

Round Carbon Steel Seamless Pipes DIN2391-1 ST35 DIN2391-1 ST45 DIN2391-1 ST52

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
China Carbon Steel Seamless Mild Steel Pipe A312 ASTM ASME SA312 Tipuri De 329 405

Carbon Steel Seamless Mild Steel Pipe A312 ASTM ASME SA312 Tipuri De 329 405

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
China TEAVA SUDATA ROTUNDA CONSTRUCTII  Stardarde de fabricatie -EN 10219  Calitate otel -S235,S275,S355

TEAVA SUDATA ROTUNDA CONSTRUCTII Stardarde de fabricatie -EN 10219 Calitate otel -S235,S275,S355

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
China Line pipe Line pipe for transportation of oil, gas, etc. Seamless Pipe Process Equipment

Line pipe Line pipe for transportation of oil, gas, etc. Seamless Pipe Process Equipment

Standard: ASTM A519
Grade: Grade 243
Technique: Carbon Steel Seamless Pipes
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