ZAZN Electric Double Seat Control Valve, WCB, WCC, WC6

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Home > Product > ZAZN Electric Double Seat Control Valve, WCB, WCC, WC6
Selling leads
ZAZN Electric Double Seat Control Valve, WCB, WCC, WC6
Posting date : Jul 15, 2017
Membership
Free Member Scince Jan 17, 2017
FOB Price
1
Min. Order Quantity
1
Supply Abillity
11
Port
No.1004, Unit B, Jia Lian Building, #176, Jia He Road, Xiamen City, China
Payment Terms
1
Package
bag
Keyword :
Category
Contact
Jeasin Zhang
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Shanghai Shinjo Valve
HS-CODE
8481-20
Package & Delivery Lead Time
Package
bag
Detailed Description
China Non-Surge Check Valve Manufacturer Shinjo Supplies 300X Non-Surge Check Valve, Cast iron, Ductile iron, WCB.
 
Overview
 
300X Non-Surge Check Valve closes automatically in case of prevent mediums back-flow. The Non-Surge Check Valve allows flow when inlet pressure in higher than the outlet pressure.
The valve has the principal of slow-open, quick-close and slow-close into one to prevent water hammering when the pump starts or closes. Non-Surge Check Valve opens and closes at controlled speed to ensure smooth flow.
Used on the pump outlet of a water supply system to prevent mediums back-flow, water hammer and water shock. It has three functions as an electric valve, check valve and water hammer remover.
It is capable of improving the safety and reliability of the water supply system effectively through integrating the technical principle of slow-open, speed valve, slow-close, and removing water hammer and preventing of both pump-starting and pump-stopping water hammer.
The gate can carry out open-close automatically upon the operation rules of the water pump just by operating the pump to open or close electrically. Hydraulic Check Valves features by the big flow and small pressure loss, reliable sealing performance, easy installation, debugging and maintenance and long duration.
Notes:
Size below DN 450 is Diaphragm type valve
Size equal and above DN 500 is piston type valve
 
Materials
 
300X Non-Surge Check Valve Structure
 
 
 
 
 

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