SA179 pipe

Chengdu Derbo Steel Co.,Ltd

ASTM A179 Cold Drawn seamless carbon steel pipe Used Boiler Heat Exchanger pipe 12INCH SCH80

Model Number: HX-BOLIER TUBE-175

China manufacturer of ASTM A179 Cold Drawn seamless carbon steel pipe Used Boiler Heat Exchanger pip...

Chengdu Derbo Steel Co.,Ltd

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

Model Number: HX-Boiler Tube-358

China Manufacturer of 6 inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

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

Model Number: HX-Boiler Tube-359

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

Chengdu Derbo Steel Co.,Ltd

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

Model Number: HX-Boiler Tube-360

China Manufacturer of 10 inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

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

Model Number: HX-Boiler Tube-361

China Manufacturer of 12 inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

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

Model Number: HX-Boiler Tube-362

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

Chengdu Derbo Steel Co.,Ltd

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

Model Number: HX-Boiler Tube-363

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

Chengdu Derbo Steel Co.,Ltd

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

Model Number: HX-Boiler Tube-364

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

Chengdu Derbo Steel Co.,Ltd

6 Inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 STD

Model Number: HX-Boiler Tube-365

China Manufacturer of 6 Inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 STD

Chengdu Derbo Steel Co.,Ltd

8 Inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 STD

Model Number: HX-Boiler Tube-366

China Manufacturer of 8 Inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 STD

Chengdu Derbo Steel Co.,Ltd

10 Inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 STD

Model Number: HX-Boiler Tube-367

China Manufacturer of 10 Inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 STD

Chengdu Derbo Steel Co.,Ltd

4 Inch STD ASTM A179 Boiler Tube Seamless Steel pipe.

Model Number: HX-Boiler Tube-376

China Manufacturer of 4 Inch STD ASTM A179 Boiler Tube Seamless Steel pipe.

Chengdu Derbo Steel Co.,Ltd

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

Model Number: HX-Boiler Tube-377

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

Chengdu Derbo Steel Co.,Ltd

5 Inch Sch40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-378

China Manufacturer of 5 Inch Sch40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

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

Model Number: HX-Boiler Tube-379

China Manufacturer of 6 STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

3 STD Inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-380

China Manufacturer of 3 STD Inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

6 Sch40 Inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-380

China Manufacturer of 6 Sch40 Inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

3 1/2 inch STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-381

China Manufacturer of 3 1/2 inch STD High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179...

Chengdu Derbo Steel Co.,Ltd

3 1/2 inch Sch40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-382

China Manufacturer of 3 1/2 inch Sch40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM ...

Chengdu Derbo Steel Co.,Ltd

8 inch Sch40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-383

China Manufacturer of 8 inch Sch40 High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

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

Model Number: HX-Boiler Tube-384

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

Chengdu Derbo Steel Co.,Ltd

6inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Model Number: HX-Boiler Tube-390

China Manufacturer of 6inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179

Chengdu Derbo Steel Co.,Ltd

6inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 7.11mm

Model Number: HX-Boiler Tube-391

China Manufacturer of 6inch High quality seamless Carbon Steel Boiler Tube/pipe ASTM A179 7.11mm

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