The D971X soft seal electric wafer butterfly valve produced by Konadi uses a variety of parts Material matching, which can be applied to pipelines of fresh water, sewage, sea water, steam, natural gas, food, medicine, oil products and various acid-base media. The applicable temperature is -10 ° C+150 ° C, and the connection standard meets the GB2555-81 standard. Outline dimension drawing of D971X soft sealed electric butterfly valve
Technical performance
The main features of D971X soft sealed electric butterfly valve are:
1. The structure is simple and compact, with a quick 90 ° rotation opening;
2. Small and lightweight, easy to disassemble and repair, and can be installed in any position;
3. Small operating torque, light and effortless switch;
4. The flow characteristics tend towards a straight line, with good regulation performance;
5. The number of opening and closing tests can reach tens of thousands, with a long service life;
6. Good sealing performance, with zero gas test leakage.
Material selection of main parts of D971X soft seal electric wafer butterfly valve produced by Konadi: valve body Material: cast iron, ductile iron, stainless steel, copper alloy, aluminum alloy; Butterfly plate Material: ductile iron, stainless steel, corrosion resistant steel, titanium steel, copper alloy; Valve seat: Nitrile, EPDM, chloroprene, Heplon, PTFE, natural rubber, etc.








