rotary drilling hose , 3 Inch 5000PSI rotary drilling hose
Under API Q1 and ISO9001:2000 Quality System Management.
rotary drilling hose , 3 Inch 5000PSI rotary drilling hose
Producimos
manguera hidráulica SAE R1 R2 R12 R13 R15 DIN 1SN 1ST 1SC 2SN 2ST 2SC 4SP 4SH | 6mm---51mm |
manguera de perforación rotatoria | 51mm---152mm |
Bombas de hormigón de manguera | 51mm---152mm |
Manguera de alta presión de aceite | 102mm---305mm |
Temperature Range: -30°C~82°C, or manufactured upon customers' requirements
Hose Lining:
Principally NBR constructed, featuring oil-resistant, abrasion-resistant, acid & alkali resistant
Hose Reinforcement:
2~8 layers spiraled by single high-strength steel wire, and rubber as a binder to make the layers into one complete and sound construction
Hose Cover:
Primarily CR fabricated, featuring oil-resistant, abrasion-resistant, weatherproof and anti-ageing
Coupling Type:
NPT and BSPT and LP (Line Pipe Thread) and TBG (Tubing Thread) of API Spec 5B
Integral type union joint and flange joint
Particular types upon customers'specific requirements
Reference Standard:
API Spec 7K,ISO 6807