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PERFORMANCE Four winged Valves and Full open Seat
(Urethane Bonded Valve Inserts)
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PERFORMANCE Four-wing Valves & Full open Seats
(Snap-on Valve Inserts)
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MASTER Four-wing Valves & Full open Seats
(Snap-on Valve Inserts)
1. PERFORMANCE Four winged Valves and Full open Seat
(Urethane Bonded Valve Inserts)
Full open Seat & wing guided Valve design features a large metal-to-metal bearing area for long life, directly casted urethane insert on valve body results in a perfect round shape that prevents premature failures of the insert. The insert is casted around the serrations, thus failure due to tears from the serrations are eliminated Most importantly the insert is not stretched over the valve during installation; there are no residual stresses left, to shorten insert life.
Urethane bonded insert offers increased resistance to water , synthetic and oil based drilling fluids and is capable of operating in fluid temperatures of up to 220˚F (104˚C) while maintaining superior resistance to tear and extrusion
Full open seat
The full open seat allows easier maintenance and seat pulling in fluid ends. RRP designed single piece valve eliminates snap rings, plates or keepers, and offers easy maintenance and installation by providing snap-on valve inserts. This unique combination will handle lost circulation material better than most conventional type valves and seats.
Available in sizes API-6 & API-7
2. PERFORMANCE Four-wing Valves & Full open Seats
(Snap-on Valve Inserts)
Four-wing guided valves and full open seat features greater fluid flow through the full open seat. The full open seat provides easier valve maintenance and seat pulling.
Innovative one piece forging valve design eliminates snap rings, plates or keepers to ensure reduced maintenance time. Snap-on valve insert helps easy installation. This combination handles lost circulation material better than most conventional style valve and seat while the seating angle greatly improves flow characteristics and the heavy-duty parts improve service life
Snap-on urethane insert offers increased resistance to water, synthetic and oil based drilling fluids and is capable of operating in fluid temperatures of up to 220˚F (104˚C)
3. MASTER Four-wing Valves & Full open Seats
(Snap-on Valve Inserts)
Our state-of-the-art wing guided valve assembly allows increased fluid flow through its full open seat, which also provides for easier valve maintenance in valve-over-valve fluid ends. The innovative unibody valve design eliminates snap rings, plates, or keepers, reducing maintenance time. They are available with replaceable snap-on urethane insert capable of operating in fluid temperatures of up to 220˚F . This valve is fully rated for continuous service at 7500 psi and has the largest metal-to-metal bearing area in the industry.
Available in sizes API-3, API-4. API-5. API-6 & API-7 and is interchangeable with the Harrisburg Roughneck / mission master series valve assembly.