âSincerity, Innovation, Rigorousness, and Efficiencyâ is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Factory supplied China Dual Plate Wafer Type Butterfly Check Valve, We are keeping durable business relationships with more than 200 wholesalers in the USA, the UK, Germany and Canada. If you are interested in any of our products, please feel free to contact us.
âSincerity, Innovation, Rigorousness, and Efficiencyâ is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Butterfly Valve Dn100, Butterfly Valve Dn300, Dn700 Butterfly Valve, Weâd like to invite customers from abroad to discuss business with us. We can offer our clients with high quality goods and excellent service. We are sure that we are going to have good cooperative relationships and make a brilliant future for both parties.
Pressure and temperature
DN(mm) Nominal diameter |
DN50~1000 |
PN(MPa) Nominal pressure |
1.0~1.6 |
¡æ Working temperature |
-23~+121 |
Suitable mediums |
Fresh water, sewage, sea water, gas etc. |