Valves

  • Sanitary Ball Check Valve
    Our Gate Valve with Flange has been a strong product since we started Suhao Valve in 1992. It uses a standard international design. The gate is rigid or elastic. This gives great sealing even...
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  • Axial Type Check Valve
    High pressure and big flow pipes need a check valve. But normal check valves have high flow resistance and strong water hammer. Our Axial Type Check Valve solves this. The media flows straight...
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  • Stainless Steel Axial Flow Check Valve
    Corrosive media in high pressure and big flow pipes need a special check valve. Carbon steel will not work. Our Stainless Steel Axial Flow Check Valve combines the corrosion resistance of...
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  • Vertical Check Valve
    Some pipes go straight up and down. Normal check valves need horizontal pipes. They will not work right. Our Vertical Check Valve is made just for vertical pipes. The disc moves up and down. Media...
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  • Rubber-flap Check Valve
    Sewage and rainwater pipes have debris and dirt. Metal seal check valves get stuck or rust. Our Rubber Flap Check Valve solves this. The disc is fully covered with rubber. The seal is soft and...
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  • High Pressure Swing Check Valve
    This is one of the most common check valves for industrial pipes. It works for horizontal pipes. It also works for vertical pipes when media flows up. Our High Pressure Swing Check Valve has a...
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  • Waffle Check Valve
    Some pipes have no room for long valves. Or you want to lower pipe weight. Then a wafer check valve is the best choice. Suhao makes a full series of Waffle Check Valves. This includes H71 (lift...
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  • Prevent Reflux Lifting Check Valve
    Horizontal pipes need a simple and reliable check valve. Our Prevent Reflux Lifting Check Valve has a disc that lifts up and down in a straight line. Media flows forward and pushes the disc up....
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  • Fluorine-lined Flanged Globe Valve
    Strong corrosive pipes need a valve that controls flow well. Ball valves are good for shut-off but not for fine control. Our Fluorine Lined Flanged Globe Valve is better for this job. It has a...
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  • Flange Type Globe Valve
    This is one of the most common valves for steam, water, and oil. It works for non-corrosive or weak corrosive media. Our Flange Type Globe Valve has a straight through body. The disc moves up and...
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  • Cast Steel Stainless Steel Globe Valve
    Corrosive media or clean pipes need a valve that does not rust. Our Cast Steel Stainless Steel Globe Valve is made of CF8 (304) or CF8M (316) stainless steel. We use precision casting. So the...
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  • Bellow Seal Ball Valve
    Toxic, flammable, or valuable media need a valve that does not leak at the stem. Normal globe valves have a risk of outside leak. Our Bellow Seal Ball Valve solves this. It uses a bellow seal. The...
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We are one of the most experienced valves manufacturers and suppliers in China, specialized in providing high quality customized service. Please feel free to wholesale durable valves in stock here from our factory. Also, quotation is available.