Chengdu Derbo Steel Co.,Ltd

Gost 8734-75 Carbon Seamless Pipe DN20 FBE/3LPE/3LPP Coating

Model Number: DB-CS SMLS PIPE-431

China Gost 8734-75 Carbon Seamless Pipe Manufacturer Derbo Supplies Gost 8734-75 Carbon Seamless Pip...

Chengdu Derbo Steel Co.,Ltd

API 5CT K55 OCTG Tubing Hot Rolled EUE R2 Black Painting Treatment

Model Number: DB-OCTG Tubing-518

China API 5CT K55 OCTG Tubing Manufacturer Derbo Offers API 5CT K55 OCTG Tubing, Hot Rolled, EUE R2,...

Chengdu Derbo Steel Co.,Ltd

Model Number: DB-Casing Pipe-536

China API 5CT K55 Casing Pipe Manufaturer Derbo Provdies API 5CT K55 Casing Pipe, 4 1/4 Inch, R2, Ho...

Chengdu Derbo Steel Co.,Ltd

Model Number: DB-Oil Tubing-537

China API 5CT J55 Oil Tubing Manufaturer Derbo Provdies API 5CT J55 Oil Tubing, 8 1/2 Inch, R3, Hot ...

Chengdu Derbo Steel Co.,Ltd

Model Number: DB-Carbon Welded Pipe-541

China Carbon Pipe Manufacturer Derbo Offers API 5L PSL2 Grade X46/X56 Carbon Pipe, 4 Inch, Thickness...

Chengdu Derbo Steel Co.,Ltd

Model Number: DB-LTCS Pipe-620

China ASTM A333 Grade 6 LTCS Pipe Factory Derbo Offers ASTM A333 Grade 6 LTCS Pipe, 32 Inch, SCH 30,...

Chengdu Derbo Steel Co.,Ltd

Model Number: DB-SAW Pipe-955

China API 5L Grade B PSL 1 SAW Pipe Manufacturer Provides API 5L SAW Grade B PSL 1 Spiral Pipe, Size...

Chengdu Derbo Steel Co.,Ltd

Model Number: DB-Carbon Steel Pipe -1067

China Seamless Steel Pipe Manufacturer Provides API Spec 5CT K55 Seamless Steel Pipe, K55 R3 Casing ...

Chengdu Derbo Steel Co.,Ltd

Model Number: DB-Carbon Welded Pipe-1098

China RST 37-2 Carbon Welded Pipe Manufacturer Offers DIN 17121 Grade RST 37-2 Welded Carbon Steel P...

Chengdu Derbo Steel Co.,Ltd

Model Number: DB-SAW Pipe-1124

China API 5L X42 SSAW Pipe Manufacturer Provides API 5L Grade X42 SSAW Welded Steel Pipe, API 5L Wel...

Chengdu Derbo Steel Co.,Ltd

Model Number: DB- Seamless Steel Tube-1328

China DIN 2391 St35 E235 Seamless Tube Supplier Provides DIN 2391 St35 (E235) NBK Seamless Pipe, DIN...