China Cold Drawn Erw Mild Steel Tubes , Stainless Steel Erw Pipe St37.4 E255 E235+N

Cold Drawn Erw Mild Steel Tubes , Stainless Steel Erw Pipe St37.4 E255 E235+N

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China Heavy Wall ERW Steel Pipe EN 10219-1 EN 10219-2 EN 10025 DIN 17100 DIN 2395

Heavy Wall ERW Steel Pipe EN 10219-1 EN 10219-2 EN 10025 DIN 17100 DIN 2395

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China Hot Rolled / Colded Drawn Electric Resistance Welded Steel Pipe Standard PN-EN 10305-2

Hot Rolled / Colded Drawn Electric Resistance Welded Steel Pipe Standard PN-EN 10305-2

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China High Performance ASTM A53 Grade B Electric Resistance Welded Steel Tube With BS 1387-1987

High Performance ASTM A53 Grade B Electric Resistance Welded Steel Tube With BS 1387-1987

Standard: High-performance Electric Resistance Welded Line Pipe
Grade: B.S:1387-1987
Technique: EN 10240
China BS1387  IS 1239  ERW Steel Pipe  , HFI  Inspection Galvanized Tubing

BS1387 IS 1239 ERW Steel Pipe , HFI Inspection Galvanized Tubing

Standard: IS:1239 (Part-1) 1990
Grade: B.S:1387-1987
Technique: EN 10240
China E420 Round Cylindrical ERW Steel Pipe Cold Forming Of Steel Coil

E420 Round Cylindrical ERW Steel Pipe Cold Forming Of Steel Coil

Standard: PN-EN 10305-3
Grade: ERW Pipes
Technique: E420
China EN 10240 Class A1 ERW Galvanized Pipe High Frequency Welded For Mechanical Purposes

EN 10240 Class A1 ERW Galvanized Pipe High Frequency Welded For Mechanical Purposes

Standard: PN-EN 10217-1 And -2, EN 10224, EN 10255
Grade: P235TR1, P235GHTC1, L235, S195T
Technique: EN 10240
China EN 10255  P235GHTC1 ERW Steel Pipe ,  L235 ERW  Black Steel Pipe

EN 10255 P235GHTC1 ERW Steel Pipe , L235 ERW Black Steel Pipe

Standard: PN-EN 10217-1 And -2, EN 10224, EN 10255
Grade: P235TR1, P235GHTC1, L235, S195T
Technique: E155, E190, E195, E22
China API 5L X52 X70 Spiral Welded Steel Pipe Double Submerged Arc Welding

API 5L X52 X70 Spiral Welded Steel Pipe Double Submerged Arc Welding

Standard: API 5L
Grade: X 52, X60, X65, X70
Technique: E155, E190, E195, E22
China ASTM A53 Schedule 10 Steel Pipe Hot-Dipped Galvanizing With Plain Ends St40

ASTM A53 Schedule 10 Steel Pipe Hot-Dipped Galvanizing With Plain Ends St40

Standard: ASTM A53
Grade: A (St40) B (ST40)
Technique: E155, E190, E195, E22
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