The purchaser fulfillment is our primary focus on. We uphold a consistent level of professionalism, high quality, credibility and service for Factory Cheap Hot China ANSI Cast Iron flange end Gate Valve 125LB, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success.
The purchaser fulfillment is our primary focus on. We uphold a consistent level of professionalism, high quality, credibility and service for China Gate Valve, Os&Y Gate Valve, To work with an excellent merchandise manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We’re the ideal partner of your business development and look forward to your sincere cooperation.
MZ45X Technical parameters of directly buried elastic seat seal gate valve
| model | MZ45X-10Q | MZ45X-16Q |
| Nominal pressure(PN) | 10 | 16 |
| Sealing test(MPa) | 1.1 | 1.76 |
| Shell test(MPa) | 1.5 | 2.4 |
| Applicable temperature(≤℃) | 80 | 80 |
| Applicable medium | water | |
Material of main parts
| Part name | texture of material |
| Body / bonnet | Ductile iron |
| Ram | Ductile iron coated with rubber |
| Telescopic rod | stainless steel |
| Expansion sleeve / buried box | ABS plastic / ductile iron |
| Stem nut | copper alloy |
MZ45X Main connection dimensions of directly buried resilient seated gate valve
| DN | L | D | D1 | D2 | b | Z-Φd | |||||
| PN10 | PN16 | PN10 | PN16 | PN10 | PN16 | PN10 | PN16 | PN10 | PN16 | ||
| 50 | 178 | 165 | 165 | 125 | 125 | 99 | 99 | 19 | 19 | 4-19 | 4-19 |
| 65 | 190 | 185 | 185 | 145 | 145 | 118 | 118 | 19 | 19 | 4-19 | 4-19 |
| 80 | 203 | 200 | 200 | 160 | 160 | 132 | 132 | 19 | 19 | 8-19 | 8-19 |
| 100 | 229 | 220 | 220 | 180 | 180 | 156 | 156 | 19 | 19 | 8-19 | 8-19 |
| 125 | 254 | 250 | 250 | 210 | 210 | 184 | 184 | 19 | 19 | 8-23 | 8-23 |
| 150 | 267 | 285 | 285 | 240 | 240 | 211 | 211 | 19 | 19 | 8-23 | 8-23 |
| 200 | 292 | 340 | 340 | 295 | 295 | 266 | 266 | 20 | 20 | 8-23 | 12-23 |
| 250 | 330 | 395 | 405 | 350 | 355 | 319 | 319 | 22 | 22 | 12-23 | 12-28 |
| 300 | 356 | 445 | 460 | 400 | 410 | 370 | 370 | 24.5 | 24.5 | 12-23 | 12-28 |
| 350 | 381 | 505 | 520 | 460 | 470 | 429 | 429 | 24.5 | 26.5 | 16-23 | 16-28 |
| 400 | 406 | 565 | 580 | 515 | 525 | 480 | 480 | 24.5 | 28 | 16-28 | 16-31 |
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