kPa
|
PSI
|
kPa
|
PSI
|
---|---|---|---|
140
|
20
|
215
|
31
|
145
|
21
|
220
|
32
|
155
|
22
|
230
|
33
|
160
|
23
|
235
|
34
|
165
|
24
|
240
|
35
|
170
|
25
|
250
|
36
|
180
|
26
|
275
|
40
|
185
|
27
|
310
|
45
|
190
|
28
|
345
|
50
|
200
|
29
|
380
|
55
|
205
|
30
|
415
|
60
|
换算:6.9 kPa = 1 PSI
|