Caliber specifications: DN50~DN150
Working pressure difference: PN1.0MPa
Main material: cast steel
Connection form: flange
Type (channel position): Right angle
Drive mode: manual
Main use: locking
Applicable medium: water
Pressure environment: normal pressure
Scope of application: ship seawater, fresh water and sewage pipelines
Product overview
The principle of marine wave valve is actually one-way check, generally inside is a tongue disc with a spring, which is closed at normal times, and the forward fluid can open the tongue disc. Open the valve, the reverse fluid cannot open the tongue disc. Due to the limitation of the valve seat, there are also requirements during installation, not reversed, and secondly, if the design needs to be installed vertically, it cannot be installed horizontally. Otherwise, it will be affected by the weight of the tongue disc inside and it will be inconvenient to open or not closed tightly. Wave valves are used to discharge sewage or wastewater and automatically close and prevent outboard water from flooding.
Add: No. 175, Lane 250, Fangde Road, Jiading District, Shanghai
Tel: +86-21-51863336
Fax: +86-21-34677003
E-mail: shldv@139.com
Web: Http://m.lisagf.com
Fujian plant site：2233 Maosheng Road, Nan 'an City, Fujian Province
Factory telephone：+86-21-31007333
Shanghai Public Network Anbei: 31011402004337Sitemap
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