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Place of Origin : China
MOQ : 1set
Payment Terms : L/C,T/T,Western Union
Supply Ability : 100pcs per month
Delivery Time : 14 days
Packaging Details : Plywood box safety packing
Application : General
Medium Type : Water, steam and oil etc.
Mounting Type : Direct Mount
Standard Or Non-Standard : Standard
Flow way : Two way
Actuation : Manual, Electric, Pneumatic,Automatic
Sealing Performance : Sealing
Sealing Working Temperature : Normal Temperature And High Temperature
Pressure Application : Normal Pressure
Quality Warranty : 18 Months
Highlight: Worm gear actuator driven wafer type butterfly valve
Product introduction:
Product technical parameters:
Nominal Diameter DN (mm) |
40~1200 |
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Nominal Pressure PN (MPa) |
1.6 |
|
Test Pressure (MPa) |
Strength (water) |
2.4 |
Enclose (Water) |
1.76 |
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Main Components |
Valve body |
Ductile iron |
Disc |
Ductile iron, stainless steel |
|
Seat |
NBR, EPDM, PTFE |
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Axle |
20Cr13 |
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Working temperature |
≤80℃ |
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Medium suitable |
Water and oil |
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Connection |
Wafer type |
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Operation |
Worm gear operation |
Product features:
1. Compact and portable, easy to remove and maintain, and can be installed at any position;
2. Its flow characteristic tends to be straight line and it is of great regulating performance;
3. Simple structure, compact, small operating torque and fast opening by only rotating 90 degrees;
4. Internal leakage point is eliminated by connecting valve plate with valve rod without pin;
5. The encircle of valve plate is made as ball to improve the sealing performance and prolong the service life of valve, and there is zero leakage after the valve has been opened and closed for 50,000 times under pressure;
6. Sealing element can be replaced, and suitable for two-way seal box.
7. The butterfly disc can be painting as the request.
8. The valve can be flange or the wafer.
9. The motivation can be the handle, pneumatic and electrically operated valve.
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Worm gear actuator driven wafer type butterfly valve Images |