UHMW Lining Rotary Drilling and Vibrator Hose (Crimped) A802D

APPLICATION:

Flexible connection between the upper end of the standpipe and the top drive/swivel and between the pump and the lower end of the standpipe for pumping mud at high pressure in oil drilling and exploration work.

TEMPERATURE: -20℃ ~ +121℃ (-4℉~+250℉), range Ⅰ/Ⅱ/Ⅲ, FSL 1/2

CONSTRUCTION:

Tube: UHMW and synthetic rubber, full flow

Reinforcement: Multi-layer of high tensile super flexible spiral steel wire

Middle: Synthetic rubber

Cover: Abrasion, oil and weather resistant synthetic rubber

STANDARDS: API Spec. 7K, ABS