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Hydraulic directional control valves

Packaging: 
Standard Exporting Packing
Brand: 
Zhongfang
Place of Origin: 
Henan, China (Mainland)
Supply Ability: 
1000 Unit/Units per Month

Product Description

Usage: This new type valve based on the original Butterfly valve and check valve,which can preset the program.Fast close and slow close process eliminate the media damage to the pipeline network.It can obviously restrain the water hammer phenomenon when power failure or pump failure. Features:        1. Special actuator design,flexible and reliable,easy maintenance;      2. With perfect hydraulic and electric control system,can realize on-site operation and remote operation,available to computer centralized control;      3. Rock the manual pump can close the valve gate when power failure;      4. Can installation in horizontal way and vertical way;      5. Hydraulic and electric control system can fix on valve body or installing separately.    Parameters:

Nominal Diameter

≤1200

≤1400

Valve opening time (s)

10-60

15-60

Close time

Fast

1.2-25

2-30

slow

2-60

4-60

Close angle

fast

65°±10°

slow

25°±10°

                        Main Parts:  

Parts

Body&plate

Adjustable pressure plate

Seal face

T pattern

sealing ring

Material

Cast/ductile iron

Ductile iron,

carbon stell

Grey cast iron,brass

NBR

                    Our Advantages: 1. We Are Factory: Our factory address is: Industrial Park, Xichuan County, Nanyang, Hena, China. 2. Regional Sales: We provide specialized sales service refers to different kind of region all over the world. 3. Low MOQ: Our factory owns the casting company by itself. We are always ready for providing the sample and producing some small orders, in order to meet the business well. 4. OEM Accepted: We can make the products with the client's demand standard or the custom requirement. 5. Complete Service: We are always ready to hear from you, be responding to your enquiry immediately. Our trade manager is always online for you. 6. Good Quality: We have strict quality control system and amounts of testing equipments for different kind of valve, such as size, pressure, working environment etc. We are winning the market reputation with the time goes by. 7. Quick Delivery: We have the large stock for some hot products. 8. Competitive Prices:We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.  

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Product Categories : Other valves > check valves