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About Us

Zhejiang Minrui（Five Star） Valve Co.,LTD

Zhejiang Minrui (Five Star)Valve is one of China gate valve, ball valve, globe valve manufacturers and suppliers, we are focusing on the field of valve fluid control, integrating R&D, production, marketing and service. The company has a professional technical team and professional production equipment. We has passed ISO9001 quality management system certification.
Our products mainly include: non-standard customized pneumatic valves, electric valves, gate valves, globe valves, ball valves, check valves, regulating valves and etc. The main materials are: SS304, SS321, SS316, SS316L, SS316Ti, carbon steel, titanium, C4 steel, 2507 duplex stainless steel, 254SMo super austenitic stainless steel, Monel alloy, Hastelloy; Manufacturing standards are: American standard ANSI , API, ASME, Japanese standard JIS, German standard DIN.

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Inquiry For Price List

For inquiries about our products or pricelist, such us Gate valve, Ball valve, Globe valve. Please leave your email to us and we will be in touch within 24 hours.

Latest News

  • Parallel Gate Valve and Conventional Parallel Gate Valve

    Parallel Gate Valve and Conventional Parallel Gate Valve

    Parallel gate valves have a parallel faced gate like closing member. This closing member may consists of a single disc or twin discs with a spreading mechanism in between. The force that presses the d......

  • Advantages of gate valve

    Advantages of gate valve

    Small flow resistance. The medium channel inside the valve body is straight, the medium flows in a straight line, and the flow resistance is small.

  • Floating Ball Valve

    Floating Ball Valve

    The stem is connected to a slot at the top of the ball which allows the ball to rotate a quarter turn (90 degrees). The shaft allows for a certain amount of lateral movement of the ball that is gener......

  • Stainless Steel Globe Valve Material Introduction And Characteristics

    Stainless Steel Globe Valve Material Introduction And Characteristics

    The stainless steel globe valve is a kind of globe valve. The detailed stainless steel materials are CF8 (304), CF3 (304L), CF8M (316), CF3M (316L). Different materials are used...