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CONTACT US
- Shanghai East Well Smart Water Co.,Ltd
- Address:No. 556, Fengyong Road, Fengxian District, Shanghai, China
- Email:well-valve@hotmail.com
- Tel:+86-21-56029997
- Fax:+86-21-56025999
PRODUCT CENTER
Silent Slow-shut Check Valve
Structural Characteristic
Our HH46X��HXH4BX��HH49X silent slow-shut check valve series of products can be used on the drainage pipeline for such medium as clean water��sewage and seawater��which can both avoid the medium reflux and limit the destructive water hammer effectively to ensure the safe use of pipeline. It is featured by novel structure, being compact and light, small fluid resistance, reliable seal ,stable on/off, abrasion resistance ,long service life, oil pressure and slow shut unaffected by the medium, high energy saving, etc.
