FMC WECO/SPM type 2 Inch Fig 1502 Dart Check Valve

JinGao Petro 2 inch Fig 1502 MF105MPA Dart Check Valve Send out

About Dart Check Valve

Dart Style Check Valve is a special non-return (one-way) valve designed as per to work under extremely high pressure and temperature in oilfield development facilities. Dart type Check Valve usually consists of valve body, seal rings, lock nut, spring, sealing gland, O-rings, and plunger. Dart Check Valves are considered reliable during various oilfield operations, such as cementing, acid stimulation, well kill works, hydraulic fracturing, well clean-up and solid management, etc.

Being another type of check valves, dart check valve perform the same function as any other check valves; allowing fluids enter from one opening and blocking the back flow of fluids from another opening. In other words, dart check valves allow fluids (liquid or gas) to flow through in only one direction. 

 SPM Parts No.:1A19662C 1A23085CLT 1A19843C, Etc

Applications

- Frac pipeline, well testing pipeline, and other high-pressure well service flowlines

- Other well service, stimulation and abrasive applications

Features

- Working Pressure: from 2,000psi to 20,000psi

- Nominal Pipe Size: 2" ,3", 4"

- End Connection: Fig.1002, Fig.1502

- Sour gas service are available

Specifications

Check valves Have Three types JinGao also can provide:top enter type check valve,in-line clapper type check valves, and dart type check valves.


Other flow iron we can provide:
Plug Valve,Hammer Union ,Relief Valve,Swivel Joint,Pup Joint,Check Valve,Integral Fittings,Chock Valve,Ellow,Manifold,Etc


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Email:info@jingaopetro.com