Knowledge About Valves

  • 2 Steps To Understand Solenoid Valve Working Principle

    2 Steps To Understand Solenoid Valve Working Principle

    The solenoid valve has an airtight cavity with through holes in different positions. Each hole is connected to a different oil pipe. In the middle of the cavity is a piston. On both sides are two electromagnets. The coil of the magnet on which the valve body is connected will be drawn to which si...
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  • Advantages Of Wafer Butterfly Valve

    Advantages Of Wafer Butterfly Valve

    What is Butterfly Valve? The butterfly valve is a valve that uses a disc-type opening and closing member to reciprocate about 90° to open, close or adjust the medium flow. The butterfly valve is not only simple in structure, small in size, light in weight, low in material consumption, small in ...
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  • Working Principle Of High Temperature Solenoid Valves

    Working Principle Of High Temperature Solenoid Valves

    HK10 High Temperature Solenoid Valve is a pilot direct-acting solenoid valve, its unique shape helps heat dissipation, to prevent high-temperature burn coil. And special coils to make it work in the high-temperature industry. This product is widely used in boiler, marine heavy industry, petroleum...
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  • How To Maintance A Boiler Safety Valve

    How To Maintance A Boiler Safety Valve

    Boiler Safety Valve is one of the most important safety accessories to ensure the safe operation of boiler. Whether it can be opened accurately and reliably is of great significance to maintain the safe operation of boiler. As a valve with important protection function, safety valve is widely use...
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  • 3 Tips For How To Maintain The Electric Actuator Valve

    3 Tips For How To Maintain The Electric Actuator Valve

    1. The electric actuator valve should be stored in the dry and ventilated room, and the two sections of the valve body should be blocked. 2. Long-term storage of electric valves should be checked regularly to remove dirt and apply anti-rust oil on the processing surface. 3. After installation, it...
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  • Working Principle Of Air Actuated Butterfly Valves

    Working Principle Of Air Actuated Butterfly Valves

    Air Actuated Butterfly Valve is composed of pneumatic actuator and butterfly valve. The basic working principle of pneumatic valve is that compressed air enters the pneumatic actuator to drive the piston, and then rotating or lifting torsion shaft drives the stem. Pneuma...
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  • How To Select A Valve For Gas Industry?

    How To Select A Valve For Gas Industry?

    If you are a valve dealer, this article can help you understand how to select valves for customers in the natural gas industry. If you are a customer from the natural gas industry, this article can help you choose a valve. Because natural gas is flammable, explosive and corrosive, the natural gas...
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  • 6 Valves Commonly Used In Power Plants

    6 Valves Commonly Used In Power Plants

    In the thermal power industry, the use of power station control valve is more special. Power flow is only water, steam cycle process, but in this process the selection of control valve is simple and complex. Simple means the process medium is simple, only water and steam two kinds, complex means ...
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  • Working Principle Of Fireproof Valve

    Working Principle Of Fireproof Valve

    The working principle of the Fire-proof Valve is to use the temperature of easily fusible alloy to control the opening, and to close the valve by the action of gravity and spring mechanism. When the fire occurs, the flame invades the air passage, the high temperature causes the fusible alloy on t...
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  • 5 Tips On How To Install And Inspect Pneumatic Control Valve

    5 Tips On How To Install And Inspect Pneumatic Control Valve

    Pneumatic Control Valve also named Pneumatic Regulating Valve and Pneumatic Diaphragm valve. The Pneumatic Control Valve is a very important control equipment in industrial production. Whether it works normally or not is directly related to the production of the whole device. At present, with the...
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  • Difference Between Electric Gate Valve and Electric Globe Valve

    Difference Between Electric Gate Valve and Electric Globe Valve

    Electric gate valve and the electric globe valve is the high-tech valve product recently. It could help you fluid control automatically. Helping you increase productivity and helping to save time. 1. Different Sealing Surfaces When the gate valve is opened and closed, the valve core and the seali...
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  • Maintenance Principles Of Valve

    Maintenance Principles Of Valve

    The maintenance principles of valve are as follows: 1. Keep valve exterior and actuated area clean to protect valve paint integrity. The surface of the valve, the trapezoidal threads on the valve stem and the valve stem nut, the sliding part of the valve stem nut and the support, and the gears, w...
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