Product name
Rotary drilling hose
Reinforcement
Multiple layers of high tensile spiral cables
Hose inside diameter
2", 2.5", 3" and 4" or customized size
Tube
Nitrile rubber (type C)
Cover
synthetic rubber, oil, weather and abrasion resistant
Operating temperature
-4°F to 250°F
Couplings
As specified in API 7K