Zhejiang Naibang Valve Co.,Ltd
+86-577-67991298 sale@nipovalve.com

Products

Check Valve

Dual Disc Check Valve

Dual Disc Check Valve

Features( PAV valve.)
1. It is short in face to face dimensions, being1/4-1/8 times that of traditional flange type check valve.
2. It is impact in volume size and light in weight of about 1/4-1/20 times that of traditional flange type check valve.
3. The disc closes quickly with less water...

Products Details

Technical Data: 

Nominal Diameter: 2"40"

Nominal Pressure: 1.0MPa - 1.6MPa

Testing Pressure:  Shell: 1.5Mpa - 2.4Mpa,  Sealing: 1.1Mpa - 1.76Mpa

Working Temperature: -35°C - 150°C

Material: WCB, WCC, CF8, CF3, CF3M, CF8M, CF8C, WC6, WC9, LCB, LCC, Stainless steel,  etc

Suitable Mediums: Fresh Water, Sewage, Sea Water, Air, Steam, Food, Medicine, Oils, Acids, etc


Features:

1. It is impact in volume size and light in weight of about 1/4-1/20 times that of traditional flange type check valve.

2. It is short in face to face dimensions, being 1/4-1/8 times that of traditional flange type check valve.

3. It is convenient in installation, being available for use on level or vertical pipelines.

4. Disc travel is short with less impact force caused by valve closing.

5. The disc closes quickly with less water hammer pressure.

6. It is impact in integral structure with nice outline view.

7. Flow passage is fluent with less flow resistance.

8. It is longer in service life with high reliability. 

9. It acts sensitively with good sealing effect.





Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of dual disc check valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
Hot Tags: dual disc check valve China, manufacturer, quality, cheap, product
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Address: No.43 Zhongxing Road, Tangtou Industrial Zone, Oubei Town, Yongjia County, Wenzhou, Zhejiang, China
Tel: +86-577-67991298
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E-mail:sale@nipovalve.com
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