|
| 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 |
|
| 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 |
|
