Description

1. YUMING patent products, patent certification.
   The product side flanges comply with national, German, Russian, American, British and Japanese standards and other domestic and international standards for multiple pressures, easy connection and wide adaptability, which can reduce the type of purchase and stock.
2. The thickness of valve body wall is up to standard.
   The valve body wall thickness meets the requirement of GB 26640, the thickness is up to the standard, and the pressure strength is guaranteed.
3. Stainless steel body for more complex operating conditions
   Stainless steel body, stronger strength, better toughness, good corrosion resistance, can be used in more complex conditions, better resistance to high and low temperature performance.
4. Good sealing and long service life of valve seat
   The valve seat is made of imported rubber material, with more than 50% rubber content; Elongation at break greater than 350%, valve sealing reliable, long life.
5. Stainless steel butterfly plate is corrosion resistant
   Stainless steel plate, better corrosion resistance, more beautiful.