WAFER SOFT SEAL SMALL DIAMETER BUTTERFLY VALVE
PRODUCT OVERVIEW
Soft-seal butterfly valve is a common industrial valve, widely used in water supply and drainage of water plants, power plants, steel mills, papermaking, chemical industry, catering and other systems, mainly used for regulating and cutting off media.
TECHNICAL PARAMETERS
Standard: National standard
Name: Soft Sealing Butterfly Valve
Application: Shutoff
Type: Two-way
Diameter: DN25-DN32
Material: Carbon steel/stainless steel
Drive mode: manual, electric, pneumatic, hydraulic
PRODUCT STRUCTURE
Wafer type DN25 - 32 soft seal small diameter butterfly valve is composed of PTFE or rubber seal butterfly valve and carbon steel or stainless steel valve plate and valve stem.
01 Sealing part
Sealing material: PTFE or rubber is used as sealing material. These materials are resistant to aging and weak corrosion, which can ensure the sealing performance and long service life of the valve. Sealing effect: The seal can be replaced, the sealing performance is reliable, and it can achieve the effect of two-way sealing and zero leakage.
02 Valve plate and valve stem
Material: The valve plate and valve stem are usually made of carbon steel or stainless steel. Some butterfly valve parts also use 2Cr13 stainless steel, ductile iron, cast steel, alloy steel and other materials. Structural form: The valve plate structure is mostly vertical plate type. This structural design is novel, reasonable and unique, making the valve light in weight, and can realize 90° rotary switch, opening and closing quickly.
03 Drive method
There are various drive modes, including manual, pneumatic, electric, etc. Users can choose the appropriate drive mode according to actual usage scenarios and needs.
APPLICATION AREAS
Industrial applications
Water plants, power plants, steel plants: used for regulating and shutting off water supply and drainage systems
Papermaking, chemical industry: suitable for the control and management of various industrial liquids
Catering industry: ensure the hygiene and safety of food and beverage processing.
Civil and municipal applications
Urban water supply system: regulate and control urban water supply flow to ensure stable water supply.
Sewage treatment system: effectively intercept sewage and protect the environment
Heating system: regulate heating flow and improve heating efficiency.
PURCHASE ADVICE
When choosing a soft-seal butterfly valve, you need to consider factors such as its material, connection form, structure, applicable medium and temperature. For example, for applications that require high temperature resistance and high sealing performance, you can consider using a butterfly valve with fluororubber seals; while for general industrial applications, a manual or electric butterfly valve made of carbon steel may be more suitable.
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