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Application Of Valves In Water Supply System
The irreplaceability of water and the necessity of people’s survival determine the importance of safe operation of water supply network. However, due to subjective and objective reasons, the pipeline often appears some faults, the pipeline network is always to be updated, water users often ...Read more -
Installation Requirements for Pneumatic Actuator Butterfly Valves
1. Before installation, check all parts of the pneumatic actuator butterfly valve without missing, model no error, check the body without debris, solenoid valve and silencer without blocking 2. Leave the valve and cylinder closed. 3. Bump the cylinder against the valve (installation can be parall...Read more -
5 Common Solenoid Valves
Solenoid valves are available in different types to meet your project needs. Here we will introduce the 5 types of solenoid valves for your reference. Hope it could help you understand and know the valve deeply. (1) Gas Solenoid Valve Because of the adjustment of fuel structure in China, the pro...Read more -
Selection Guide Of Solenoid Valve
Selection Guide Of Solenoid Valve: 1. Selection of solenoid valve according to pipeline parameters: size specification (DN) , interface mode 1.1 Determine the diameter (DN) size according to the on-site pipe internal diameter size or flow rate requirement. 1.2 interface mode, generally greater th...Read more -
11 Points About Installing The Flange Butterfly Valve
The rotary center of the disc (The center of the stem) is located on the centerline of the valve body and the sealing section of the disc. Seat synthetic rubber. When closed, the outer sealing surface of the disc squeezes the synthetic rubber seat, causing the seat to deform elastically, thus for...Read more -
How To Select A Right Valve?
In fluid piping systems, the valve is the control element, its main role is to isolate equipment and piping systems, regulate flow, prevent flow return, regulate and discharge pressure. It is important to select the most suitable valve for the piping system, it is important to understand the char...Read more -
12 Features Of Electric Actuator
Electric actuator is a kind of driving device that can provide linear or rotary motion. It uses some driving energy and works under some control signal. The utility model has the advantages of convenient energy access, fast signal transmission speed, long transmission distance, convenient central...Read more -
Butterfly Valve Applicable Industry
Because the movement of butterfly valve plate with wiping, so most of the butterfly valve can be used with suspended solid particles of the medium, depending on the strength of the seal can also be used for powder and granular media. Butterfly valve structure length and overall height is small, o...Read more -
Difference Between Flange Connection, Threaded Connection And Welded Connection
Valves have various types of connections like threaded, flanged, welded, tri-clamp, double union and so on. In this article, we will share the details about flanged, threaded and welded. Flanged Connection Valve —Looking for a flanged valve? Click here to consult us Flanged valves are easy...Read more -
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6 Performance Indexes For Determining The Quality Of Sealing Materials
Sealing is a general technology necessary for all industries, not only construction, petrochemical, shipbuilding, machinery manufacturing, energy, transportation, environmental protection and other industries can not do without sealing technology Aviation, aerospace and other cutting-edge industr...Read more -
COVNA Boiler Safety Valve
As a valve with important protection function, safety valve is widely used in various pressure vessels and piping systems, which can be automatically opened when the system reaches the upper limit of the specified pressure bearing value Discharge the excess medium out of the system, and after t...Read more -
How To Clean, Grind And Inspect Valves?
Valve grinding includes the cleaning and inspection process, grinding process and inspection process. 1. The Cleaning And Inspection Process Cleaning the sealing surface in the oil pan, using professional cleaning agent, while washing the damage of the sealing surface inspection. Micro-cracks whi...Read more
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