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  • Quick Exhaust Valve

    Quick Exhaust Valve

    Quick exhaust valve is based on the buoyancy characteristics of water on stainless steel floating ball When the water level in valve rises, the floating ball will automatically float up under the buoyancy of water until it is connected with the sealing surface of the exhaust port. When the water level in valve decreases, the ball will drop with the water level. At this time, a large amount of air will be injected into the pipe through the exhaust port. After being installed on the pipe, the ball will automatically open / close the exhaust valve by using the inertia of water to the floating ball Air port.
  • Rubber Disc Check Valve

    Rubber Disc Check Valve

    Rubber disc check valve is mainly composed of valve body, valve cover and rubber disc. The valve is suitable for water supply and drainage pipeline system, which installed in the pipeline or pump outlet, to prevent media flow back and water hammer damage to the pipeline and pump. The valve can also be installed on the by-pass pipe of the inlet and outlet water of the reservoir to assist the pool water flowing back to the water supply system.
  • Pinless Butterfly Valve

    Pinless Butterfly Valve

    Pinless Butterfly Valve is a kind of valve which opens, closes and adjusts the fluid channel by the reciprocating rotation of the disc type opening and closing parts about 90 degrees. As a component used to realize the on-off and flow control of pipeline system, the pin-less butterfly valve has been widely used in many fields such as petroleum, chemical industry, metallurgy, etc.
  • Forged Steel Gate Valves

    Forged Steel Gate Valves

    Forged Steel Gate Valves is a processing method that uses forging machinery to apply pressure to metal valve blanks to produce plastic deformation to obtain forgings with certain mechanical properties, certain shapes and sizes. Forged Steel Gate Valves can eliminate the as-cast looseness of the metal and welded holes through forging. The mechanical properties of the forged parts are generally better than those of the same material. Forged Steel Gate Valves produced by Milestone Valve Company have excellent performance and are widely used.
  • Cast Iron Gate Valve

    Cast Iron Gate Valve

    Cast iron gate valve is suitable for liquid, gas medium pipeline and equipment, as a connection and cut-off. Cast iron gate valve is especially suitable for two-way flow pipeline and straight flow channel, with small flow resistance, less opening and closing labor, less water hammer, easy installation and suitable for confined space. When the hand wheel rotates clockwise, it is closed, otherwise, it is open. It is not allowed to use any lever.
  • Brass Thread Gate Valve

    Brass Thread Gate Valve

    The brass thread gate valve is widely used and belongs to the forced sealing valve. Its closing principle is to rely on the pressure of the valve stem to make the sealing surface of the disc and the sealing surface of the valve seat closely fit to prevent the medium from flowing.
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  • How to use Globe Valve?

    ​A globe valve is a type of valve used to stop, regulate, or start the flow of liquids and gases through a pipeline.

  • Why Choose a Triple Eccentric Hard Sealing Butterfly Valve for Industrial Applications?

    Unlike conventional butterfly valves, the Triple Eccentric Hard Sealing Butterfly Valve offers precise shut-off capabilities, resistance to wear, and adaptability to extreme operating conditions.

  • What Makes Cryogenic Globe Valves a Critical Component in Low-Temperature Applications?

    Whether you’re in LNG transportation, healthcare, or aerospace, investing in high-quality cryogenic globe valves is a strategic move towards achieving operational excellence in extreme environments.

  • How to Extend the Service Life of Valve Packing

    In the valve design or use experience, the packing of the lift valve is mostly asbestos packing or graphite packing or PTFE V-type packing, but these kinds of packing will wear out and the gap will gradually increase as the number of valve opening and closing increases.

  • What is a Check Valve

    Welcome to this detailed guide on check valves, brought to you by Milestone—a trusted name in industrial valve manufacturing for over two decades. In this article, we will explore the fundamental aspects of check valves, including their definition, working principles, types, applications, and key benefits. Additionally, we will provide an in-depth look at Milestone’s high-performance check valve products, complete with detailed technical specifications presented in lists and tables for clarity and precision.

  • What is a cryogenic ball valve? Working principle of cryogenic ball valve

    The low-temperature ball valve is a commonly used device for controlling the flow of media. It can be used in low-temperature or ultra-low-temperature media such as -50°C, -110°C, -196°C. It can control the flow and cut-off of the medium and is widely used in Various industries such as LNG systems, cryogenic systems, military industry, aerospace and other occasions.

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