性能規(guī)范
| 公稱壓力(PN) | 
1.6 | 
2.5 | 
4.0 | 
6.4 | 
10.0 | 
MPa | 
| 殼體試驗壓力(PT) | 
2.4 | 
3.75 | 
6.0 | 
9.6 | 
15.0 | 
| 密封試驗壓力(Hight) | 
1.76 | 
2.75 | 
4.4 | 
7.04 | 
10.0 | 
| 氣密封試驗壓力 | 
0.5~0.7 | 
| 適用介質(zhì) | 
C | 
P | 
I | 
| 水,油品,蒸汽 | 
硝酸類 | 
油品 | 
| 適用溫度 | 
<425℃ | 
<100℃ | 
<550℃ | 
[Z40、Z41、Z940、Z941]系列主要尺寸
公稱壓力 (PN) | 
公稱通徑 (DN) | 
Z41外形尺寸 | 
| L | 
D | 
D1 | 
D2 | 
Z-Φd | 
1.6Mpa 2.5Mpa | 
15 | 
130 | 
95 | 
65 | 
45 | 
4--14 | 
| 20 | 
150 | 
105 | 
75 | 
55 | 
4--14 | 
| 25 | 
160 | 
115 | 
85 | 
65 | 
4--14 | 
| 32 | 
180 | 
135 | 
100 | 
78 | 
4--18 | 
| 40 | 
200 | 
145 | 
110 | 
85 | 
4--18 | 
| 50 | 
250 | 
160 | 
125 | 
100 | 
4--18 | 
| 1.6Mpa | 
65 | 
270 | 
180 | 
145 | 
120 | 
4--18 | 
| 80 | 
280 | 
195 | 
160 | 
135 | 
8-18 | 
| 100 | 
300 | 
215 | 
180 | 
155 | 
8-18 | 
| 125 | 
325 | 
245 | 
210 | 
185 | 
8-18 | 
| 150 | 
350 | 
280 | 
240 | 
210 | 
8-23 | 
| 200 | 
400 | 
335 | 
295 | 
265 | 
12-23 | 
| 250 | 
450 | 
405 | 
355 | 
320 | 
12-25 | 
| 300 | 
500 | 
460 | 
410 | 
375 | 
12-25 | 
| 350 | 
550 | 
520 | 
470 | 
435 | 
16-25 | 
| 400 | 
600 | 
580 | 
525 | 
485 | 
16-30 | 
| 450 | 
650 | 
640 | 
585 | 
545 | 
20-30 | 
| 500 | 
700 | 
705 | 
650 | 
608 | 
20-34 | 
| 600 | 
800 | 
840 | 
770 | 
718 | 
20-41 | 
| 2.5Mpa | 
65 | 
265 | 
180 | 
145 | 
120 | 
8-18 | 
| 80 | 
280 | 
195 | 
160 | 
135 | 
8-18 | 
| 100 | 
300 | 
230 | 
190 | 
160 | 
8-23 | 
| 125 | 
325 | 
270 | 
220 | 
155 | 
8-25 | 
| 150 | 
350 | 
300 | 
250 | 
218 | 
8-25 | 
| 200 | 
400 | 
360 | 
310 | 
278 | 
12-25 | 
| 250 | 
450 | 
425 | 
370 | 
332 | 
12-30 | 
| 300 | 
500 | 
485 | 
430 | 
390 | 
16-30 | 
| 350 | 
550 | 
550 | 
490 | 
448 | 
16-34 | 
| 400 | 
600 | 
610 | 
550 | 
505 | 
16-34 | 
| 450 | 
650 | 
660 | 
600 | 
555 | 
20-34 | 
| 500 | 
700 | 
730 | 
660 | 
618 | 
20-40 | 
| 600 | 
800 | 
840 | 
770 | 
718 | 
20-41 |