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Slow Closing Check Valves

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Price:	Negotiable
Min.Order:
Supply
Delivery:	Shipment within 3 days since the date of payment
Address:	China
Valid until:	Never Expire
Updated on:	2015-11-20 09:43
Hits:	768344

Company Detail

Zhejiang Xinhai Valve Manufacturing Co., Ltd.
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Already 0.00 USDSecurity deposit
ContactsJeasin Lee(Mr.) Manager
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Phone
Mobile
AreaChina
AddressXinhai Industry Zone, Sanqiao, Oubei, Wenzhou, Zhejiang, P. R. China.

Details

Low resistant slow closing check valves is utilized for drainage system. The check valve is installed at the exit of pump to avoid refluence of medium and eliminate destructive water hammer. It can also decrease the pressure of water hammer effectively to ensure safety when check valve closed.

Characteristics

1. Utilizing hydraulic slow closing installation

2. Light weight, large aperture, energy conservation

3. Reliable seal, wearing resistance, long service life, no vibration, no noise, etc.

Standards

Design: GB/T 12233

Face to Face : GB/T 12221

Flange: JB/T 79,HG20592,GB9113,ANSI

Test & Inspection: JB/T 9092,GB/T13927

Pressure & Temperature: GB/T 9131

Marking: GB/T 12220

Manufacturer: Zhejiang Xinhai Valve Manufacturing Co., Ltd.