Product Code : VF--QCC-Q352-CU
Product model: Q611F/N
Nominal diameter: DN15 - 65mm
Pressure range: PN1.0 - 1.6MPa
Operating temperature: -29°C - 200°C
Applicable media: Clear water, steam, oil products
Connection method: Internal thread connection
Structural form: Floating type
Valve body material: Stainless steel CF8, CF8M
Drive method: Pneumatic, single action, double action
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Product Usage
The pneumatic two-piece ball valve is composed of a compact pneumatic actuator and a stainless steel two-piece internal thread ball valve. The ball valve is made of stainless steel and precisely cast with silica gel. The pneumatic two-piece ball valve is structurally composed of two separate valve bodies, and is tightened by the interlocking of the interface threads at both ends. The valve seat adopts a polytetrafluoroethylene elastic sealing structure, which is easy to open and close and has practicality for achieving a tight seal. It is particularly suitable for use in pipelines for various media such as seawater steam, oil products, etc. It is driven by compressed air to receive (4-20mA) industrial signals, and the valve stem is driven to rotate to complete the opening and closing and adjustment of the valve. It is widely used in automatic regulation and remote control systems in industries such as food, medicine, chemical engineering, petroleum, power, and light textile.
Product features
1. Optional limit switches, air filter pressure reducing valve, handwheel mechanism, and solenoid valve can be equipped.
2. The pneumatic actuator is made of aluminum alloy extrusion process, and the surface is treated with hardening process. It has an attractive appearance, which is conducive to installation and transportation.
3. The aluminum alloy valve stem is made by precision die-casting process, ensuring the precise symmetry of the double pistons and cooperating with high-quality O-rings and guide valves. It can provide a high torque input and air pressure ratio, and the double guide rails and piston design ensure the constant output torque.
4. The piston guide belt adopts a large contact area and self-lubrication design. The high-strength material ensures low friction. The normal service life can reach 1 million times.
5. The fluid resistance is small, and its resistance coefficient is equal to that of the pipe section of the same length. The sealing surface of the ball valve adopts a polytetrafluoroethylene elastic sealing structure, which has good sealing performance. It is easy to operate, opens and closes quickly, and can also be controlled remotely. The valve body and valve stem are equipped with anti-static devices, and the valve stem explosion-proof device design can be applied to various harsh environments. It has the advantages of beautiful appearance, reliable quality, etc.
6. The structure is simple. The sealing rings are usually movable, and disassembly and replacement are relatively convenient. When fully open or fully closed, the sealing surfaces of the ball and the valve seat are isolated from the medium, avoiding erosion of the valve sealing surface.
Product Usage
The pneumatic two-piece ball valve is composed of a compact pneumatic actuator and a stainless steel two-piece internal thread ball valve. The ball valve is made of stainless steel and precisely cast with silica gel. The pneumatic two-piece ball valve is structurally composed of two separate valve bodies, and the end interfaces are tightened by matching threads. The valve seat adopts a polytetrafluoroethylene elastic sealing structure, which is easy to open and close and has practical sealing performance. It is particularly suitable for pipelines transporting various media such as seawater steam, oil products, etc. It is driven by compressed air to receive (4-20mA) industrial signals, and the valve stem is driven to rotate to complete the opening and closing and adjustment of the valve. It is widely used in automatic regulation and remote control systems in industries such as food, medicine, chemical engineering, petroleum, power, and light textile.
Packing of Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition
