RuiLin Choke and kill hose for oilfield also can be called choke line hose, kill hose, or flexible choke line, kill line, etc.  Choke hoses are widely used to connect parts after drilling platform or semisubmersible drilling vessel's relative motion. Choke line hose can transfer oil, gas, drilling fluid ect. subject under high pressure.   RuiLin Choke and kill hoses features High pressure-resistant Optional connectors API 16C certified items International advanced Vulcanize entire ending Free resistance force pipe RuiLin Choke and kill hoses benefits More safe and adaptable at well drilling jobsite Flexible and convenient for customized demand Quality guarantee and ensurance More durable at hazardous oilfield Long usable life