Choke Valve

Choke Valve
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KEYSWON produces many types of choke valves like the manual choke valve, electric choke valve, pneumatic choke valve, and hydraulic choke valve.

Application
This throttle valve is an industrial valve used to control the flow quantity of a fluid by adjusting the throttling cross section or throttling length. In a quantitative pump hydraulic system, a choke valve in combination with a relief valve can form three types of throttle speed control systems which are respectively for the oil inlet circuit, oil outlet circuit, and the bypass circuit.

Characteristics
As a high quality flow control device, our choke valve is characterized by its large flow regulation range, steady flow differential pressure, low inner leakage potential, small regulation torque, and flexible actuation.

Technical Parameters of Choke Valve
Design and Manufacture Standard API 6A
Face to Face Dimension API 6A
Flange Connection Dimension API 6A
Product Specification Level PSL1, PSL2, PSL3, PSL3G
Performance Requirement PR1, PR2
Pressure-Temperature Ratings K, U, X, Y
Test and Inspection API 6A
Operation Type Manual, gear, electric, pneumatic, hydraulic
NPS 2 1/16"~13 5/8"
Class 2000psi~20000psi
Main Materials AA, BB, CC, DD, EE, FF, HH (The AA, BB and CC materials are for ordinary working conditions, while the rest are for acidic environments.)
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