Swing Type Check Valve Single Plate Valve

Swing Type Check Valve Single Plate Valve

Swing check valve allows full, unobstructed flow and automatically closes as pressure decreases. Usually installed in combination with gate valves because they provide relatively free flow combination.

Products Detail

Specification of this Swing Type Check Valve Single Plate Valve
Swing check valve allows full, unobstructed flow and automatically closes as pressure decreases. Usually installed in combination with gate valves because they provide relatively free flow combination. A basic swing check valve consists of a valve body, a bonnet, and a disk that is connected to a hinge. The disc in a swing type valve is unguided as it fully opens or closes. This Valve operates when there is flow in the line and get fully closed when there is no flow. Turbulence and pressure drop in the valve is very low. Disk and seat designs can be of metal to metal or metal to composite. It is usually appeared with Double flange swing check valve, an traditional check valve, has extremely widely application. It is simple and reliable, which means the technology is rather mature and stable, easy to repair. API swing check valve and DIN swing check valve adopt different disc hanging structure.  
Parameters of this Swing Type Check Valve Single Plate Valve

Design Features

Compact and reasonable product structure, reliable tightness and good performance;

Smooth fluid passageway and small fluid resistance;

Swing type disc.

Can be designed with a Damping Cylinder.

Rapid closing and flexible actions of the valve disc .

Small closing impact, water hammer is not liable to be generated.

Smooth fluid passageway and small fluid resistance.
Product Range

Body material: carbon steel, stainless steel, alloy steel

Nominal diameter: 1/2"~42"

Pressure range:Class150~2500

End connection: RF, RTJ, BW

Working temperature:-196℃~+560℃ 

Pictures of this Swing Type Check Valve Single Plate Valve
 

  

Product advantage of this Swing Type Check Valve Single Plate Valve
Our Swing Type Check Valve are designed and manufactured to provide maximum service life and dependability. All Swing Type Check Valve are full ported and meet or exceed the design requirements of industrial standard. Valves are available in a complete range of body/bonnet materials and trims.
1. Range of Materials: Standard body/bonnet materials include ten grades of carbon, low alloy and stainless steels. For special applications they can be supplied in other grades of alloy and stainless steel. There’s a full range of trim materials to match any service. Optional packing and gasket materials are available for a full range of service conditions.
2. Easy Maintenance: the valve can be matched up with the service conditions, thus enhancing operability and lessening the possibility of binding.
3. Easy Operation: the valves easily accessible for repair or replacement. Packing swing bolts on most valves simplify packing replacement.
4. Actuator Flexibility: All valves are available with hand-wheels, gearing, electric motor actuators or pneumatic or hydraulic cylinder actuators.
5. Longer Life: strong construction provides years of reliable service.
6. Convenient maintenance:
Convenient maintenance, simple structure of ball valve, seal ring is generally mobile, easy to remove and replace.
7. Good sealing performance by the erosion of full-time small sealing surface
8. Wide application: Wide range of applications, from small to a few millimeters, to several meters, from high vacuum to high pressure can be applied. 

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