First, the outline of the fluorine flanged pneumatic butterfly valve:
Fluorine-lined flanged pneumatic butterfly valve is generally suitable for temperature ≤200 °C, corrosive or cleanliness has certain requirements. Pneumatic lining butterfly valve is thickened with lining technology on over-current parts, valve body, butterfly plate and valve stem. The polymer material has excellent anti-corrosion performance and can be applied to any concentration of acid, alkali, salt and oxidant, reducing agent, organic solvent and the like. The pneumatic lining butterfly valve is chemical, petroleum, medicine, food, steel smelting, paper making, Ideal for use as a shut-off and conditioning device for gas, liquid, semi-fluid piping and vessels in systems such as hydropower.
|product name||Fluorine flanged pneumatic butterfly valve|
|Product pressure||1.0Mpa-2.5 Mpa|
|Body material||Cast iron, cast steel, stainless steel 304, 316, 316L|
|Valve plate material||Cast iron, cast steel, stainless steel 304, 316, 316L|
|Drive mode||Worm gear, manual, pneumatic, electric|
Second, the main features of the fluorine-lined flanged pneumatic butterfly valve:
1. The design is novel, reasonable, light in weight, and quick to open and close.
2, the operating torque is small, easy to operate, labor-saving and smart.
3, can be installed at any location, easy to maintain.
4, the seal can be replaced, the sealing performance is reliable to achieve two-way seal zero leakage.
5. The sealing material is resistant to aging, corrosion and long service life.
Third, the implementation standard of lining fluorine flanged pneumatic butterfly valve:
|Manufacturing Standards||GB/T 122387-89|
|Structural length standard||GB12221-89|
|Inspection standards||GB/T 13927-92|
Fourth, the main parameters of the pneumatic actuator:
|Pneumatic actuator model||ZM-AT series, ZM-GT series single and double acting pneumatic actuator|
|Gas supply pressure||0.5-0.7MPA|
|Air source interface||G1/4", G1/8", G3/8", G1/2"|
|Form of action||Single acting pneumatic actuator, double acting pneumatic actuator|
|Can be equipped with accessories||Solenoid valve, limit switch, two-piece, handwheel mechanism, etc.|
Fifth, The main parts and components of the fluorine flanged pneumatic butterfly valve:
|Part Name||Main material|
|Valve body||Cast iron, cast steel, stainless steel, alloy steel|
|Butterfly valve||Cast iron, cast steel, stainless steel and special materials|
|Seal ring||Rubber, PTFE|
|Valve stem||2Cr13, stainless steel|
|filler||O-ring, flexible graphite|
Shanghai Gaocheng Valve Manufacturing Co., Ltd. is a pneumatic ball valve manufacturer integrating scientific research, design, manufacture, sales and service. It has accumulated rich experience in production and sales in the field of industrial automation valves. If you have any questions, please call us at 021-66400088 and we will do our best to provide you with quality service.