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4 inch Steam Ball Valves, We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we have been looking forward to the mutual cooperation with all friends at home and abroad and we'll create a bright future of business.

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    Motorized Butterfly Valve With Actuator combine a very compact housing size with an impressive list of standard features at a competitve price point. Mounted to a direct mount ball valve, the assembly is light weight and has a very small size, perfect for OEMs, machine builders, skid builders and more.
  • Pneumatic Butterfly Valve

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    Pneumatic butterfly valve is composed of pneumatic actuator and butterfly valve. Pneumatic butterfly valve is a kind of pneumatic valve which can be opened and closed with the round butterfly plate rotating with the valve stem to realize the start-up action. It is mainly used as block valve, and can also be designed to have the function of regulating or section valve and regulating. Pneumatic butterfly valve is more and more used in low-pressure large and medium diameter pipeline.
  • Flange Double Offset Butterfly Valve

    Flange Double Offset Butterfly Valve

    Milestone Valve Co. Ltd. is a manufacturer specializing in the production of valves. It independently designs, develops, and produces various industrial valves such as butterfly valves, gate valves, ball valves, and check valves; among them, the self-designed Flange double offset butterfly valve has greatly eliminated the structure Excessive squeezing and scraping between the disc and the valve seat can reduce the opening resistance, reduce wear, and increase sealing performance and service life; Flange double offset butterfly valve is mainly used in petroleum, metallurgy, water treatment, water supply and drainage and other fields.
  • Composite exhaust air valve

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  • Resilient Seated Gate Valves

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  • What is a soft seal butterfly valve?

    Soft-sealing butterfly valve, as a component used to cut off the pipeline system and control the flow, has been widely used in many fields such as petroleum, chemical industry, metallurgy, hydropower and so on. The butterfly plate of the soft seal butterfly valve is installed in the diameter direction of the pipeline.

  • How to Properly Maintain Your Other Valves for Optimal Performance?

    Discover the essential maintenance tips for your valves and keep them performing at their best with this helpful guide!

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    The globe valve and the gate valve differ in structure and function. The globe valve has good sealing and adjustable flow, while the gate valve has small flow resistance and is suitable for full opening. The selection should be determined according to the working conditions.

  • Where are pneumatic butterfly valves used?

    In industrial control, the pneumatic actuator principle structure drives the air source from port A, the gear shaft rotates counterclockwise, and the valve Open the pneumatic actuator principle structure in the industrial control to drive the air source from port B, the gear shaft rotates clockwise, and the valve closes.

  • What Should be Paid Attention to When Using and Installing the Wafer Check Valve

    Wafer check valve is a kind of check valve. Check valve refers to the valve that automatically opens and closes the valve flap depending on the flow of the medium itself, and is used to prevent the medium from flowing back. It is also called check valve, one-way valve, reverse flow valve, and back pressure valve.

  • Characteristics of forged stainless steel ball valve

    Forged steel stainless steel ball valve is mainly used for long-distance pipeline transportation of oil and natural gas and urban gas pipeline system.

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