We are offering automatic recirculation control valve (return valve). Nominal pressure pn: 1.6 ~ 25mpa (150 ~ 1500lb) nominal diameter dn: 50 ~ 700mm (2 ~ 28 ") it can provide the most economical and reliable protection for the pump and ensure the minimum flow for pump’s...
We are offering electrically actuated knife gate valves. standard or nonstandard:standard structure:gate pressure:low pressure power:manual, pneumatic, motor drived material:casting temperature of media:medium temperature media:paper pulp, slurry,...
501-F (ANSI) Cast Iron OS&Y Gate Valve 1. Design and Manufacture Conform to MSS SP-70 2. Flange dimensions Conform to ANSI B16.1 (1251b) 3. Face to Face dimensions Conform to ANSI B16.10 (1251b) 4. Testing Conform to MSS SP-70 5. It can be operated...
Using pressure self-tightening seal structure, adjustable nut or adjusting bolt to tight seal ring, the medium pressure, the greater the sealing performance, the better. Medium from flowing downwards (back). Seat embedded body, body, disc sealing...
We are offering Marine Flange Tanker Gate Valve. china deyuan marine fitting co., ltd are leading supplier of different type of marine valve, we can offer marine gate valve, marine globe valve, marine butterfly valve, marine check valve etc with gb standard, jis standard, din...