China ASTM/ASME A516 ERW Steel Pipe Gr 60 65 70 API 5L Gr X52 - 65 CSA Z245.1 Grade 241 29

ASTM/ASME A516 ERW Steel Pipe Gr 60 65 70 API 5L Gr X52 - 65 CSA Z245.1 Grade 241 29

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China Cold Drawn Erw Carbon Steel Pipe ASTM/ASME A671 A672 API 5L Gr X52 - 65 CSA Z245.1

Cold Drawn Erw Carbon Steel Pipe ASTM/ASME A671 A672 API 5L Gr X52 - 65 CSA Z245.1

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China Round Shape ERW Steel Pipe MR-0175 / ISO 15156 / TM-0177 / TM-0284 NACE HIC SSCC Applications

Round Shape ERW Steel Pipe MR-0175 / ISO 15156 / TM-0177 / TM-0284 NACE HIC SSCC Applications

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China CE ERW Round Tube , Mild Steel Seamless Tube API 2W GR42 50 50T 60 API 2H GR42 50 A572 GR50

CE ERW Round Tube , Mild Steel Seamless Tube API 2W GR42 50 50T 60 API 2H GR42 50 A572 GR50

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China Hydraulic Testing ERW Precision Steel Tubes EEMUA158 BS7191 JIS G3444 STK 400

Hydraulic Testing ERW Precision Steel Tubes EEMUA158 BS7191 JIS G3444 STK 400

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China API2B ERW Steel Pipe EN10025/10225/10113/10219 Off Shore / On Shore Structures

API2B ERW Steel Pipe EN10025/10225/10113/10219 Off Shore / On Shore Structures

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China Low Pressure Carbon Alloy Steel Seamless Tube ASTM/ASME A387 For Steam / Air Water

Low Pressure Carbon Alloy Steel Seamless Tube ASTM/ASME A387 For Steam / Air Water

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China Cold Drawn ERW Steel Pipe DIN 1029 STN 425545 EN 10056 RSt37-2 SAWH Finish

Cold Drawn ERW Steel Pipe DIN 1029 STN 425545 EN 10056 RSt37-2 SAWH Finish

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China SAWH Alloy Steel Seamless Tubes DIN 1028 STN 425541 EN 10056 RSt37-2 St44 St52-3

SAWH Alloy Steel Seamless Tubes DIN 1028 STN 425541 EN 10056 RSt37-2 St44 St52-3

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
China Barded / Painting Surface ERW Steel Pipe DIN 59413 STN 426963 EN 10162 St37-2

Barded / Painting Surface ERW Steel Pipe DIN 59413 STN 426963 EN 10162 St37-2

Standard: PN-EN 10305-2
Grade: Cold Drawn Steel Tubes
Technique: E155 , E195, E235 , E275
39 40 41 42 43 44 45 46