VC6500 electric baffle valve
Category ：VC6000 Series
Key words: VC6500 electric baffle valve
VC6500 electric baffle valve
Product Name: VC6500 baffle butterfly valve
Specifications: DN150-DN1500
Product note: baffle structure
Product category: VC6000 butterfly valve series
Features
The use of baffle-type plane seal form, the valve plate for a central symmetrical body, around the center of the stem from the same rotary to the valve seat close to the flat plate (valve plate) and the ring end face (valve seat) close to the way to seal.
The valve plate and the valve seat closed seal is the end face contact, the seal gap can be adjusted, will not produce the phenomenon of clamping can not open;
The baffle butterfly valve is usually selected with good corrosion resistance and heat resistance of the material. When the temperature is greater than 600 ℃, it can be made of heat-resistant steel.
The valve is particularly suitable for large diameter, large flow medium, high temperature medium occasions.
The use of flexible graphite packing, high temperature resistance, long life.
◆ It adopts direct connection structure, stable action, small return difference, large torque, small size, good reliability, simple installation and connection, and easy maintenance.
parameters and performance
◆ Valve type: baffle butterfly valve
◆ Model: VC6500
◆ Nominal diameter: DN150-1500mm
◆ Nominal pressure: PN0.6,PN1.6/ANSI Class 150
◆ Body material: WCB, CF8, CF8M, heat-resistant steel
◆ Flow coefficient CV:225-98700
◆ Flow characteristics: approximate equal percentage or fast opening
◆ Allowable leakage rate of valve seat: ANSI Ⅲ Ⅳ
◆ Connection mode: clip type, flange type
◆ Control mode: pneumatic, electric
Prev： VC6400 Pneumatic
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