| Customization: | Available |
|---|---|
| Media: | Water,Oil,Gas |
| Driving Mode: | Manual |
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Soft-sealed wafer butterfly valve is a common valve type, widely used in various industrial pipeline systems, mainly used to control the opening and closing and regulation of fluids. The following is a detailed introduction to soft-sealed wafer butterfly valves:
1. Structural features:
-Valve body: Usually adopts wafer connection, compact structure, light weight, easy installation and maintenance.
-Valve disc: The valve disc is the core component of the butterfly valve, usually in the shape of a disc, and controls the on and off of the fluid by rotation.
-Sealing material: The sealing material of the soft-sealed butterfly valve is usually rubber, polytetrafluoroethylene (PTFE) or other elastic materials, with good sealing performance.
-Valve stem: The valve stem connects the valve plate and the operating mechanism, and transmits the operating force to rotate the valve plate.
2. Working principle:
The soft-sealed wafer butterfly valve controls the fluid by rotating the valve plate. When the valve plate is parallel to the pipeline axis, the valve is in a fully open state and the fluid can pass freely; when the valve plate is perpendicular to the pipeline axis, the valve is in a closed state and the fluid is blocked. The rotation angle of the valve plate is usually between 0° and 90°, which can be controlled by manual, electric or pneumatic operating mechanisms.
3. Advantages:
- Good sealing performance* Soft sealing materials can effectively prevent leakage and are suitable for sealing occasions with high requirements.
- Easy operation: Quick opening and closing, small operating torque, and easy automatic control.
- Compact structure: The wafer design makes the valve small in size, light in weight, and saves installation space.
- Easy maintenance: Simple structure, easy to disassemble and maintain.
| Design | Flange Connection | Face to Face | Test |
| MSS SP-67 API609 EN593 |
DIN PN10/16/25; ANSI B 16.1 BS4504; ISO PN10/16 JIS B 2212/2213 BS 10 table D; BS 10 table E |
API609 ISO5752 BS5155 |
API 598 |
Tianjin Yoakor Machinery Equipment Co., Ltd. founded in 2018, is an ISO 9001 certified company,committed to manufacturing valves& related products for water works and Environmental protection machinery equipment.Now the company has become a set design, development,production, manufacturing, sales in one of the valve manufacturing enterprises.The company's mechanical
processing, welding heat treatment, The production and testing center includes assembly pressure testing, physical and chemical testing, etc.
Yoakor mainly producebutterfly valve(Concentricand Eccentric), gate valve(Resilient seat,Metal seat),,check valve,globe valve,strainers,discharge valves, screw conveyors and environmentally friendly dust removal equipment. Supported by our many years' experience and expertise in this field.
We can also offerOEM &ODM products .Yoakor philosophy is to offer high cost performance products with optimal service.
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