Applicable Scope The products are used for preventing refluence in fuel oil piping, lubricating oil piping and water piping at temperatures 120℃ or less. Manufactured in accordance to JIS F7400 Flanges as per JIS B2220 Materials of major parts 1 - Body - Cast Iron - FC20 2 - Seat - Bronze - BC6 3 - Disc - Bronze - BC6 |
http://www.qdshd-marine.com/ |