ASTM A179 pipe

Chengdu Derbo Steel Co.,Ltd

8inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 8.18mm

Model Number: HX-Boiler Tube-392

China Manufacturer of 8inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 8.18mm

Chengdu Derbo Steel Co.,Ltd

8inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 7.04mm

Model Number: HX-Boiler Tube-393

China Manufacturer of 8inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 7.04mm

Chengdu Derbo Steel Co.,Ltd

5inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 6.55mm

Model Number: HX-Boiler Tube-394

China Manufacturer of 5inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 6.55mm

Chengdu Derbo Steel Co.,Ltd

5inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 STD

Model Number: HX-Boiler Tube-395

China Manufacturer of 5inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 STD

Chengdu Derbo Steel Co.,Ltd

141.3MM High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 STD

Model Number: HX-Boiler Tube-396

China Manufacturer of 141.3MM High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 STD

Chengdu Derbo Steel Co.,Ltd

141.3MM High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-397

141.3MM High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

114.3 MM High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-398

China Manufacturer of 114.3 MM High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

114.3 MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-399

China Manufacturer of 114.3 MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

101.6MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-399

China Manufacturer of 101.6MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

1/2 Inch High quality seamless Carbon Steel Boiler pipe ASTM A179

Model Number: HX-PIPE-403

China Steel Pipe Supplier of 1/2 Inch High quality seamless Carbon Steel Boiler pipe ASTM A179.

Chengdu Derbo Steel Co.,Ltd

508 MM*9.53 MM High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-PIPE-404

China Steel pipr supplier of 508 MM*9.53 MM High quality seamless Carbon Steel Boiler Tube/pipe ASTM...

Chengdu Derbo Steel Co.,Ltd

73 MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-408

China Manufacturer of 73 MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

60.3 MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-409

China Manufacturer of 60.3 MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

101.6 MM X 11.13MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-410

China Manufacturer of 101.6 MM X 11.13MM STD High quality seamless Carbon Steel Boiler Tube/pipe AST...

Chengdu Derbo Steel Co.,Ltd

101.6 MM X 5.74MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-412

101.6 MM X 5.74MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

48.3MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-413

China Manufacturer of 48.3MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

48.3MM SCH40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-414

China Manufacturer of 48.3MM SCH40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

101.6MM SCH40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-415

China Manufacturer of 101.6MM STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

42.2MM SCH40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-417

China Manufacturer of 42.2MM SCH40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

219.1MM SCH40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-418

China Manufacturer of 219.1MM SCH40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

88.9MM SCH80 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-419

China Manufacturer of 88.9MM SCH80 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

114.3MM SCH80 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-420

China Manufacturer of 114.3MM SCH80 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

114.3MM SCH40 80 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-421

China Manufacturer of 114.3MM SCH40 80 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179...

Chengdu Derbo Steel Co.,Ltd

508MM SCH40 80 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-422

China Manufacturer of 508MM SCH40 80 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179