Cold Storage Installation Accessories

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    Cast iron flange stop valve

    Cast iron flange stop valve

    Features of flange globe valve:
    1. Simple structure, easy to manufacture and maintain.
    2. Small working stroke and short opening and closing time.
    3. Good sealing performance, low friction between sealing surfaces and long life.

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    Solenoid valve coil

    Solenoid valve coil

    The solenoid valve coil is an important core component of the solenoid valve, and its role is to automatically open and close the solenoid valve in the refrigeration system, so that the solenoid valve automatically communicates and closes the pipeline of the refrigeration system.
    Solenoid valve coils usually work in harsh environments such as over-voltage and strong magnetic fields, so the stability of their performance is directly related to the operation of the system. In order to ensure its safety and stability, its comprehensive performance needs to be tested.

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    Ammonia shut-off valve

    Ammonia shut-off valve

    The straight-through globe valve relies on the stem pressure to tightly bond the disc sealing surface to the seat sealing surface to prevent media flow.
    In the process of opening and closing, the friction between the sealing surfaces is small, wear-resistant, the opening height is small, and the manufacturing process performance is good. It is the most widely used valve in the industrial sector.
    Compared with the gate valve, the structure of the shut-off valve is relatively simple, and the manufacturing and maintenance are relatively convenient; the sealing surface is not easy to wear, scratch, seal, and has a long service life; the valve stroke is small when opening and closing, and the opening and closing time is short.

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    Fluorine safety valve

    Fluorine safety valve

    Adjustment of set value
    ◆ Connect the switch terminal of the controller to the power supply control circuit of the compressor motor. The controlled gas is introduced into the controller bellows chamber.
    ◆ Rotate the setting value adjustment lever to make the pointer indicate on the scale of 0.5MPa, this value is the lower switching value.
    ◆ Turn on the power to make the compressor work and the gas pressure will rise. Repeatedly adjust the switching difference knob to make the controller switch when the pressure rises to 0.6 MPa (up switching value).

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    EVRA solenoid valve

    EVRA solenoid valve

    Solenoid valves are industrial equipment controlled by electromagnetics, and are the basic automation components used to control fluids. They belong to actuators and are not limited to hydraulic and pneumatic.
    Solenoid valve is used in industrial control system to adjust the direction, flow, speed and other parameters of the medium.
    The solenoid valve can be used with different circuits to achieve the desired control, and the accuracy and flexibility of the control can be guaranteed.

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    Welding stop valve STY15

    Welding stop valve STY15

    The straight-through globe valve relies on the stem pressure to tightly bond the disc sealing surface to the seat sealing surface to prevent media flow. In the process of opening and closing, the friction between the sealing surfaces is small, wear-resistant, the opening height is small, and the manufacturing process performance is good.
    It is the most widely used valve in the industrial sector. Compared with the gate valve, the structure of the shut-off valve is relatively simple, and the manufacturing and maintenance are relatively convenient; the sealing surface is not easy to wear, scratch, seal, and has a long service life; the valve stroke is small when opening and closing, and the opening and closing time is short.

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    One way check valve

    One way check valve

    The check valve is a valve that automatically prevents the fluid from flowing backwards. The simple and reasonable structure does not require any additional drive accessories.
    For the special requirements of ammonia gas and liquid ammonia medium transportation, the sealing surface is made of babbitt, tetrafluoroethylene and nylon.

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    J1A42F-24C full open safety valve

    J1A42F-24C full open safety valve

    The opening and closing action of the spring safety valve is based on the change of the medium pressure at the inlet end and the spring pre-tension force to automatically open and close the valve core.
    When the medium pressure (internal pressure) rises to a level where the lifting force is greater than the spring preload force, the valve core automatically opens against the spring preload force and releases excess medium to reduce the internal pressure. When the pressure drops to a safe value, the spool automatically closes and the bleeding stops.

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    Electromagnetic solenoid valve

    Electromagnetic solenoid valve

    1. Electromagnetic valve applies to ammonia, freon and other refrigerants for working fluid refrigeration systems.
    2. Solenoid valve is high strength, good toughness and corrosion resistance. The structure of solenoid valve coil consists of a main valve and a pilot valve. The main valve of electromagnetic valve is rubber sealed.
    3. The electromagnetic valve is made of ductile iron.
    4. Each electromagnetic valve will be checked twice before packing to insure 100% qualified. We are on the way of getting better all the time!

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