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Product Details:
Payment & Shipping Terms:
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| Nominal Diameter: | DN50-DN200 | Working Pressure: | 300PSI |
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| Item Name: | Wafer Type Butterfly Valve | Nominal Pressure: | 1.0MPa Or 1.6MPa |
| Design Standard: | API609 | Test Standard: | API598 |
| High Light: | fire fighting gate valve,fire check valve |
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Introduction:
The disc of the wafer type butterfly valve is installed in the diameter direction of the pipe. In the cylindrical passage of the butterfly valve body, the disc-shaped disc rotates around the axis, and the rotation angle is between 0°-90°, which can play the role of flow regulation. When the disc rotates to 90°, the valve reaches the maximum. Opening degree. The clip-on butterfly valve is simple in structure, small in size and light in weight, and consists of only a few parts. Moreover, it can be quickly opened and closed by only rotating 90°, and the operation is simple, and the valve has good fluid control characteristics.
Parameter:
主要尺寸表Main dimensions
| DN | L | L1 | D | D1 | D2 | D3 | D4 | H1 | H2 | H3 | Z-<J)d | |||
| (mm) | 1.0 | 1.6 | 1.0 | 1.6 | ||||||||||
| 50 | 42 | 220 | 52.9 | 125 | 125 | 92 | 77 | 57 | 12.6 | 70 | 147 | 32 | 4-4)23 | 4-4)23 |
| 65 | 44.7 | 220 | 64.5 | 145 | 145 | 110 | 77 | 57 | 12.6 | 76 | 155 | 32 | 4-4)23 | 4-4)23 |
| 80 | 45.2 | 255 | 78.8 | 160 | 160 | 121 | 77 | 57 | 12.6 | 92 | 164 | 32 | 8-4)20 | 8- 20 |
| 100 | 52.1 | 255 | 104 | 180 | 180 | 153 | 92 | 70 | 15.78 | 106 | 175 | 32 | 4-4)23 | 4-4)23 |
| 125 | 54.4 | 290 | 123.3 | 210 | 210 | 176 | 92 | 70 | 18.92 | 119 | 194 | 32 | 4-4)23 | 4-4)23 |
| 150 | 55.8 | 290 | 155.6 | 240 | 240 | 207 | 92 | 70 | 18.92 | 132 | 206 | 32 | 4-4)25 | 4-4)25 |
| 200 | 60.6 | 340 | 202.5 | 295 | 295 | 259 | 115 | 89 | 22.10 | 162 | 237 | 45 | 4-(J>25 | 4-¢25 |
Main Material:
| Name | Material |
| Body | Cast Iron Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
| Disc | Ductile Iron Carbon Steel Stainless Steel AL-Bronze |
| Shaft | Stainless Steel Monel K500 |
| Seat |
BUNA NBR EPDM VITON PTFE HEPDM Neoprene Hypalon Natural rubber |
FAQ:
1. Do you offer a free sample for your clients?
Yes, we can offer you a free sample.
2. What's the MOQ of your products?
MOQ is ONE pcs/set.
3. Are you a manufacturer with your own factory?
Yes, we are the manufacturer for more than 20 years.
4. What's your payment terms?
We accept T/T, L/C, Western Union, Paypal, etc.
5. How long is the delivery time?
Usually around 15 days after payment.
6. Can you accept OEM?
Yes, we do customized design for our clients.
Contact Person: Sales Manager
