VALVES & CHOKE VALVES

PLUG VALVE

A standard plug valve has a body, bonnet, stem, and plug. In the case of a lubricated plug valve, the seat is an essential component of the body. A metallic seat is used to increase the leak tightness of a non-lubricated plug valve. Eldrake offers lubricated and non-lubricated plug valves at competitive costs both domestically and internationally.

SIZE, WORKING PRESSURE (WP) PSI AND PSL LEVEL

Available in 2″ X1”, 2” X 2” and 3″ X 3” ,4” X 4” sizes, 10,000 and 15,000 PSI NSCWP for standard and sour service. PSL1, PSL2, PSL3, PSL3G & PSL4. Operating cycle PR1 & PR2 3” & 4” FIG 1502 Plug valves can be supplied with gear operated handle.

TEMPERATURE RATING: K, L, N, P, S, T, U & V
Standard Temperature Rating: -20° F to + 250° F

MATERIAL CLASS: AA, BB, CC, DD, EE, FF, & HH

ADJUSTABLE CHOKE VALVE

Eldrake manufacture both Positive and Adjustable chokes in pressure rating up to 15,000 psi WP. With different style of end connection.Adjustable Chokes are meant for variable flow. It has externally th controlled indicator showing orifice size in the increment of 1/64 inch .The variation in choke size is achieved by rotating hand wheel to obtain desired flow rate at down stream side

DIRT CHECK VALVE

Eldrake provide flow back protection in well service applications such as Acidizing, Cementing, Fracturing, Sand Control, and Well Kill. Available in 2″ and 3″ models with pressure ratings from 6,000 psi to 15,000 psi CWP. These spring-loaded dart checks assure flow back protection from 0 psi thru 15,000 psi.

Eldrake's unique, modular design allows the valve to be factory assembled for standard or reverse flow.

PRESSURE RELIEF VALVW

Eldrake's Pressure Relief Valves provide safe, over-pressure protection for reciprocating pumps, treating lines, pressure vessels, and other equipment operating under high pressure. These valves make use of the systems own hydraulic force to open at the preset pressure, and will stay open while fluid flow is gradually diverted out the discharge port until the system pressure drops below the preset limit. When the predetermined and adjustable blowdown pressure is reached, the valve will automatically and smoothly close.