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Product Details:
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Product Name: | Flanged Butterfly Valve | Color: | Blue /Customer Designation |
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Pressure: | 1.0mpa | Body Material: | Iron |
Seal Ring: | NBR | Size: | DN50-DN200 |
Temperture: | ≤80 ℃ | Connection: | Flange End |
Dis Material: | Iron | Power: | Handel |
High Light: | Cast Iron Flanged Butterfly Valve,Centerline Flanged Butterfly Valve,Lightweight Cast Iron Butterfly Valve |
Flange center line butterfly valve is usually used for regulating flow and cutting off fluid on water supply and drainage and gas pipelines such as food, medicine, chemical industry, petroleum, electric power, light textile and papermaking with temperature ≤ 120 ℃ and nominal pressure ≤ 1.6Mpa.
1. Novel and reasonable design, unique structure, light weight and fast opening and closing.
2. The butterfly valve has the advantages of small operating torque, convenient operation, labor saving and dexterity.
3. It can be installed at any position and easy to maintain.
4. The seals can be replaced with reliable sealing performance to achieve two-way sealing and zero leakage.
5. The sealing material shall have the characteristics of aging, corrosion resistance and long service life.
mm | D | DI | Z-фd | L | b-f |
50 | 160 | 125 | 4-ф19 | 108 | 20-3 |
65 | 180 | 145 | 4-ф19 | 112 | 20-3 |
80 | 195 | 160 | 8-ф19 | 114 | 22-3 |
100 | 215 | 180 | 8-ф19 | 127 | 22-3 |
125 | 245 | 210 | 8-ф19 | 140 | 24-3 |
150 | 280 | 240 | 8-ф23 | 140 | 24-3 |
200 | 335 | 295 | 8-ф23 | 152 | 26-3 |
250 | 390 | 350 | 12-ф23 | 165 | 28-3 |
300 | 440 | 400 | 12-ф23 | 178 | 28-4 |
350 | 505 | 460 | 16-ф23 | 190 | 30-4 |
400 | 565 | 515 | 16-ф28 | 216 | 32-4 |
450 | 615 | 565 | 20-ф28 | 222 | 32-4 |
500 | 670 | 620 | 20-ф28 | 229 | 34-4 |
600 | 780 | 725 | 30-ф31 | 267 | 36-5 |
700 | 895 | 840 | 24-ф31 | 292 | 40-5 |
800 | 1015 | 950 | 24-ф34 | 318 | 44-5 |
900 | 1115 | 1050 | 28-ф34 | 330 | 46-5 |
1000 | 1230 | 1160 | 28-ф37 | 410 | 50-5 |
Contact Person: Ms. Ada Chen