Rubber Flap Check Valve
Product Description
Product Detail
Customized Rubber Flap Check Valve Manufacturers, Suppliers and Factory with High Quality
1.Introduction of Rubber Flap Check Valve
The rubber flap check valve is mainly composed of valve body, the valve cover and the rubber flap. The valve is mainly suitable for horizontal installation of water supply and drainage systems. It can be installed at the outlet of the water pump to prevent backflow and water hammer from damaging the pump. This valve can also be installed on the bypass pipe of the reservoir to prevent the pool water from flowing back into the water supply system.
The rubber flap is made of steel plate, steel rod and reinforced nylon cloth as the backing, and the outer layer is made of rubber.
2. Technical Specification of Rubber Flap Check Valve
| Nominal Pressure | 1.0-1.6 Mpa |
| Nominal Diameter | 50-600mm |
| Medium | Water and slightly corrosive liquids |
| Temperature | 0-80 degree |
| Flange Standard | GB/T 17241.6 GB/T9113 |
| Test Standard | GB/T 13927 API598 |
3.Main Parts Material of Rubber Flap Check Valve
| Valve Body | Cast Iron |
| Bonnet | Cast Iron |
| Valve Clack | Steel and reinforced nylon |
4.About Tianjin Milestone Pumu & Valve Co., Ltd.
5.Welcome to contact us
Karen@milestonevalve.com
Cell: +86 15933075581
6. FAQ