Rubber Lined Soft Seal Butterfly Valve

Rubber Lined Soft Seal Butterfly Valve
Details:
The wafer butterfly valve is one of the most common types of valves in industrial pipelines. The wafer butterfly valve itself has a relatively small structure. You only need to place the butterfly valve between the flanges at both ends of the pipe, and use stud bolts to pass through the pipe flange and the opposite end of the pipe. The wafer butterfly valve is locked to control the fluid medium in the pipeline.
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Description
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Fine smart electric actuator

product-493-305

 

The fine smart electric valve actuator is equipped with a butterfly valve, and its operating life is higher than the standard of similar products. Small and lightweight, easy to disassemble and repair, and can be installed at any location.The fine smart electric valve actuator is equipped with a butterfly valve, and its operating life is higher than the standard of similar products. Small and lightweight, easy to disassemble and repair, and can be installed at any location.

 

Match with butterfly valve

product-481-332

Light torque and good sealing performance

Soft back design, light torque, good sealing performance, tight integration of valve body and valve seat, unchanged clamping type, easy maintenance

product-461-438

 

Installation and maintenance of butterfly valves

product-471-379

1. During installation, the valve disc should stop in the closed position.

2. The opening position should be determined according to the rotation angle of the butterfly plate.

3. For butterfly valves with a bypass valve, the bypass valve should be opened before opening.

4. Installation should be carried out according to the manufacturer's installation instructions.

Butterfly valves with heavy weight should be installed on a solid foundation.

 

 

product details

Flat bottom valve seat

product-231-252

Corrosion-resistant stainless steel

The internal parts of the valve are made of corrosion-resistant stainless steel and copper alloy materials, which can be used in sewage systems and suitable for harsh working environments.

product-205-214

O-ring seal

The valve stem is sealed with three O-rings, which greatly reduces the friction resistance during switching. The switch is light and does not leak.

product-226-249

 

 

Installation steps of wafer butterfly valve

The wafer butterfly valve is one of the most common types of valves in industrial pipelines. The wafer butterfly valve itself has a relatively small structure. You only need to place the butterfly valve between the flanges at both ends of the pipe, and use stud bolts to pass through the pipe flange and the opposite end of the pipe. The wafer butterfly valve is locked to control the fluid medium in the pipeline. Wafer butterfly valve is particularly suitable for places with narrow space or short distance between pipelines. When the butterfly valve is in the fully open position, the thickness of the butterfly plate is the only resistance when the medium flows through the valve body, so the pressure drop generated by the valve is very small. Small, so it has better flow control characteristics.

product-498-549

product-476-513

product-468-316

product-505-299

 

Before installing the wafer butterfly valve, it must be laid flat first. Remember not to bump it at will. After pulling it to the installation length during installation, it is not allowed to design the on-site pipeline without special permission. Disassemble the wafer butterfly valve at will, this is what we need to know before installation. At the same time, everyone also needs to know that the wafer butterfly valve can be installed in any position, but after the wafer butterfly valve is installed, it is necessary to lay the butterfly valve along the line and make a bracket for the wafer butterfly valve. Once the bracket is made, it is used It is strictly prohibited to remove the bracket during this time.

 

 

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