High-Sealing Zero-Leakage Flanged Butterfly Valve
Butterfly Valve – Let Flow Take Wing Like a butterfly, it opens with a gentle turn and closes just as gracefully. One twist is all it takes to welcome a river of water, air, or any fluid you need-or to bid it pause until tomorrow. Small in size yet big on freedom, it slips neatly between...
Description
Ca-Fire Protection Co.,Ltd is one of the most credible manufacturers and suppliers of high-sealing zero-leakage flanged butterfly valve in China. Welcome to wholesale custom made fire equipment products at competitive price from our factory. Contact us for more cheap products.
Butterfly Valve – Let Flow Take Wing
Like a butterfly, it opens with a gentle turn and closes just as gracefully. One twist is all it takes to welcome a river of water, air, or any fluid you need-or to bid it pause until tomorrow.
Small in size yet big on freedom, it slips neatly between pipes, freeing up space and lifting weight off your shoulders. From the hidden veins of office towers to humming factory lines, it stays quietly out of sight, keeping everything moving without fuss.
Clean lines, colors to match your style, a handle so smooth a child could spin it. It's the discreet guardian of every pipeline, turning chaos into calm with the flick of a wrist.
Choose the Butterfly Valve and give your flow room to breathe-and to soar.
| Parameter Category | Wafer Type Worm-Gear Fire Butterfly Valve | Grooved-End Worm-Gear Fire Butterfly Valve |
|---|---|---|
| Model Code | ZSDF7-Q-50/65/80/100/125/150/200/250/300-16 | ZSDF8-Q-50/65/80/100/125/150/200/250/300-16 |
| Nominal Diameter (DN) | 50 / 65 / 80 / 100 / 125 / 150 / 200 / 250 / 300 | 50 / 65 / 80 / 100 / 125 / 150 / 200 / 250 / 300 |
| Face-to-Face Length (mm) | 45 / 50 / 50 / 55 / 60 / 60 / 65 / 70 / 80 | 80 / 80 / 80 / 95 / 102 / 110 / 120 / 160 / 165 |
| Rated Working Pressure | 1.6 MPa | 1.6 MPa |
| Strength Test Pressure | 6.4 MPa | 6.4 MPa |
| Applicable Medium | Water, Foam Solution | Water, Foam Solution |
| Medium Temperature | 4 – 70 °C | 4 – 70 °C |
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