用途：閥門安裝在管路中，用作啟閉，不允許作排空或調節 流量使用。遠程控制，手、電動兩用。
Usage：The valve is used to turn on or turn off the pipelines， not allowed to d rain ai r or adjust volume Be controled by long。 range，both by hand and power'driver
性能規范 Function and specification
| 型號 | 公稱壓力 | 試驗壓力 Testing | 工作溫度 | 適用介質 | |
| Type | NOminal (MPa) | 強度(水) Strenath (water) (Mpa) |
密封(水) Enclose (water) (MPa) |
Working (℃) | Fittinq |
| Z941T-10 | 1．0 | 1．5 | 1．1 | ≤200 | 水、蒸氣 Wate rvapour |
| Z941W-10 | ≤100 | 油品、煤氣 Oil coalgas |
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外型尺寸和連接尺寸Outling and connect measurement
| 公稱通徑 | 尺寸 Measu rement(mm) | ||||||||||
| Nomina ф DN(mm) |
L0 | D | D1 | D2 | b | Z-фd | H | L1 | L2 | D0 | |
| 系列1 | 系列2 | ||||||||||
| 50 | 180 | 160 | 125 | 100 | 20 | 4-ф18 | |||||
| 65 | 195 | 180 | 145 | 120 | 20 | 4-ф18 | |||||
| 80 | 210 | 195 | 160 | 135 | 22 | 4-ф18 | |||||
| 100 | 230 | 229 | 215 | 180 | 155 | 22 | 8-ф18 | 738 | 170 | 291 | 200 |
| 125 | 255 | 254 | 245 | 210 | 185 | 24 | 8-ф18 | 757 | 200 | ||
| 150 | 280 | 267 | 280 | 240 | 210 | 24 | 8-ф23 | 895 | 170 | 308 | 200 |
| 200 | 330 | 292 | 335 | 295 | 265 | 26 | 8-ф23 | 1074 | 325 | 425 | 250 |
| 250 | 380 | 330 | 390 | 350 | 320 | 28 | 12-ф23 | 1181 | 325 | 425 | 250 |
| 300 | 420 | 356 | 440 | 400 | 368 | 28 | 12-ф23 | 1332 | 325 | 460 | 250 |
| 350 | 450 | 381 | 500 | 460 | 428 | 30 | 16-ф23 | 1519 | 408 | 460 | 250 |
| 400 | 480 | 406 | 565 | 515 | 482 | 32 | 16-ф25 | 1736 | 408 | 530 | 320 |
| 450 | 510 | 432 | 615 | 565 | 532 | 32 | 20-ф25 | 1921 | 394 | 647 | 320 |
| 500 | 540 | 670 | 620 | 585 | 34 | 20-ф25 | 2103 | 394 | 647 | 320 | |
| 600 | 600 | 780 | 725 | 685 | 36 | 20-ф30 | 2414 | 394 | 647 | 320 | |
| 700 | 660 | 895 | 840 | 800 | 40 | 24-ф30 | 2705 | 556 | 905 | 500 | |
| 800 | 720 | 1010 | 950 | 905 | 44 | 24-ф34 | 2907 | 556 | 905 | 500 | |
| 900 | 780 | 1110 | 1050 | 1005 | 46 | 28-ф34 | 556 | 905 | 500 | ||
| 1000 | 840 | 1220 | 1160 | 1115 | 50 | 28-ф34 | 3488 | 606 | 1058 | 500 | |
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