âSincerity, Innovation, Rigorousness, and Efficiencyâ would be the persistent conception of our corporation with the long-term to create collectively with buyers for mutual reciprocity and mutual advantage for OEM/ODM China China PTFE Lined Cast Iron Wafer Butterfly Valve, Adhering to your small business principle of mutual positive aspects, we have now won superior popularity among our customers because of our best solutions, excellent products and competitive selling prices. We warmly welcome clients from your home and overseas to cooperate with us for common achievement.
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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. |