Main Parts And Materials
Valve Body：Gray cast iron, Nodular cast iron
Valve plate：Nodular cast iron
Valve shaft: Carbon steel, Stainless steel.
Seal ring: NBR、EPDM
Usage: D342X-10/10Q widely used in petrochemical industry, light industry, metallurgy, power
generation, water supply and drainage, papermaking, shipbuilding, military industry, food, medicine and
other corrosive and non corrosive gases, liquids and semi fluids. It can be used as regulation and closure.
Application: chemitry industry , oil and gas industry, etc.
Function & Specification
| Type | Nominal pressure(Mpa) | Test pressure(Mpa) | Applicable temperature(°C) | Applicable media | |
| Strength(water) | Seal(water) | ||||
| D342X -10/10Q | 1 | 1.5 | 1.1 | ≤100°C | Water |
Outline & Connecting Measurement
| Model |
Nominal diameter |
Size | |||||||
| mm | L | Ho | D | D1 | b-f | Z-φd | |||
| D342X-10/10Q | 80 | 180 | 220 | 200 | 160 | 22-3 | 8-φ19 | ||
| 100 | 190 | 239.5 | 220 | 180 | 24-3 | 8-φ19 | |||
| 125 | 200 | 290 | 250 | 210 | 26-3 | 8-φ19 | |||
| 150 | 210 | 302 | 285 | 240 | 26-3 | 8-φ23 | |||
| 200 | 230 | 353 | 340 | 295 | 28-3 | 8-φ23 | |||
| 250 | 250 | 407 | 395 | 350 | 28-3 | 12-φ23 | |||
| 300 | 270 | 466 | 445 | 400 | 28-3 | 12-φ23 | |||
| 350 | 290 | 510 | 505 | 460 | 30-4 | 16-φ23 | |||
| D342X-10/10Q | 400 | 310 | 548 | 565 | 515 | 32-4 | 24.5-4 | 16-φ28 | |
| 450 | 330 | 216 | 573 | 615 | 565 | 32-4 | 25.5-4 | 20-φ28 | |
| 500 | 350 | 222 | 646 | 670 | 620 | 34-4 | 26.5-4 | 20-φ28 | |
| 600 | 370 | 229 | 688 | 780 | 725 | 36-5 | 30-5 | 20-φ31 | |
| 700 | 390 | 267 | 865 | 895 | 840 | 40-5 | 32.5-5 | 24-φ31 | |
| 800 | 430 | 292 | 914 | 1015 | 950 | 44-5 | 35-5 | 24-φ34 | |
| 900 | 470 | 318 | 971 | 1115 | 1050 | 46-5 | 37.5-4 | 28-φ34 | |
| 1000 | 510 | 330 | 1141 | 1230 | 1160 | 50-5 | 40-4 | 28-φ37 | |
| 1200 | 550 | 410 | 1225 | 1455 | 1380 | 56-5 | 45-4 | 32-φ40 | |
| 1400 | 570 | 470 | 1441 | 1675 | 1590 | 62-5 | 46-5 | 36-φ43 |
| D342X-10/10Q | 1600 | 530 | 530 | 1606 | 1915 | 1820 | 68-5 | 52-5 | 40-φ49 |
| 1800 | 600 | 600 | 1873 | 2115 | 2020 | 70-5 | 52-5 | 44-φ49 | |
| 2000 | 670 | 1996 | 2325 | 2230 | 74-5 | 55-5 | 48-φ49 | ||
| 2200 | 760 | 1984 | 2550 | 2440 | 52-φ56 | ||||
| 2400 | 800 | 2760 | 2650 | 56-φ56 | |||||
| 2600 | 2960 | 2850 | 60-φ56 | ||||||
| 2800 | 2180 | 3070 | 64-φ56 | ||||||
| 3000 | 3405 | 3290 | 68-φ62 | ||||||
| 3200 | 3620 | 3510 | 72-φ62 | ||||||
| 3400 | 3860 | 3720 | 72-φ62 |
| D342X-10/10Q | 3600 | 4080 | 3940 | 80-φ70 | |||||
| 3800 | 4290 | 4150 | 80-φ71 | ||||||
| 4000 | 4500 | 4360 | 84-φ70 |
Pre: Pair of Centerline Butterfly Valves D371X-10/10Q/16/16Q Next: Dark Wedge Gate Valve Z445T/-10, Z545T/W-6/6Q/10/10Q
