•  The stem and core are made of hard alloy, with the performance of wear resistance and wash resistance.

•  Convenient to adjust flow.

•  Be applicable to choke manifold.

•  Working pressure: 2000PSI～20000PSI

•  Nominal Bore: 2.1/16"～4.1/16"(46mm～103mm)

•  Working Medium: oil, natural gas, mud

•  Working Temperature: -46°C～121°C（Class LU）

 

	Manually Actuated Holed  Disc Choke		Manually Actuated Cylindrical Gate Drilling Choke
	Hydraulically Actuated Holed  Disc Choke		Hydraulically Actuated Cylindrical Gate Drilling Choke