Ce Pn16 Cast Iron Balancing Valve

CE PN16 Cast Iron Balancing Valve

Material: ductile iron
Form: rotating
Connection form: flange
Drive mode: hydraulic control
Flow direction: one way
Nominal diameter: DN32-600
Parts and Accessories: Valve Body
Appearance: medium size
Standard: national standard
Pressure environment: normal pressure
Working temperature: normal temperature

Performance and features: 1. Excellent adjustment performance;
2. Excellent cut-off function;
3. The number of opening turns is displayed accurately to 1/10th of a turn;
4. The theoretical flow characteristic curve is an equal percentage (approximate) characteristic. When the valve authority is 30-50%, the actual flow characteristic is linear;
5. It has an opening lock function and non-property management personnel cannot change the setting status;
6. The pressure and flow can be adjusted conveniently and effectively, and the supporting intelligent instrument can easily display the working pressure difference and flow, and guide and record the balance adjustment plan;
7. PTFE seal, reliable sealing performance and long service life; 8. Based on its opening percentage and the pressure difference between the front and rear of the valve, the flow rate through the valve can be calculated;
9. Internal components are made of stainless steel and copper alloy, which have strong corrosion resistance;
10. There is no need to reserve operating space for the inner lifting valve stem;
11. Valve body material: DN15-DN300 is gray cast iron; DN350-DN600 is carbon cast steel; DN15-DN32 is forged copper alloy

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