| 公称压力PNMPa
(kgf/cm2) |
水压强度
试验压力PsMPa
(kgf/cm2) |
水压密封
试验压力PsMPa
(kgf/cm2) |
介质工作温度 |
| 200 |
250 |
300 |
350 |
400 |
425 |
450 |
540 |
| 介质工作压力MPa |
| 10(100) |
14.7(150) |
10.78(110) |
9.81
(100) |
8.83
(90) |
7.85
(80) |
6.96
(71) |
6.28
(64) |
5.49
(56) |
3.92
(40) |
* |
| 20(200) |
29.42(300) |
21.56(220) |
19.61
(200) |
17.65
(180) |
15.69
(160) |
13.73
(140) |
12.26
(125) |
10.98
(112) |
7.85
(80) |
*
|
| 25(250) |
32.27(380) |
26.95(275) |
24.52
(250) |
22.06
(225) |
19.61
(200) |
17.65
(180) |
15.69
(160) |
13.73
(140) |
9.8
(100) |
*
|
| 32(320) |
47.07(480) |
34.49(352) |
31.38
(320) |
27.46
(280) |
24.52
(250) |
22.06
(225) |
19.61
(200) |
17.65
(180) |
12.26
(125) |
*
|
| PW5410V
(PW54100) |
29.42(300) |
12.25(125) |
* |
* |
* |
* |
* |
* |
* |
*
|
| PW5414V
(PW54140) |
41.19(420) |
17.15(175) |
* |
* |
* |
* |
* |
* |
* |
*
|
| PW5417V
(PW54170) |
49.1(500) |
20.82(212.5) |
* |
* |
* |
* |
* |
* |
* |
*
|
| PW5420V
(PW54200) |
54.88(560) |
24.5(250) |
* |
* |
* |
* |
* |
* |
* |
*
|
|
