公称压力:PN1.6,2.5,4.0,6.4MPa
强度试验压力：PT2.4,3.8,6.0,9.6MPa
低压气密封试验压力：0.6MPa
适用介质：Q41F-(16-64)C 水，油，气
适用温度：-29～280℃
适用介质：Q41F-(16-64)P 硝酸类
Q41F-(16-64)R 醋酸类
适用温度：-40～280℃
主要外形尺寸Main outer size(PN16)
|
INCH
|
DN
|
d
|
L
|
D
|
K
|
D1
|
N-ф
|
C
|
f
|
H
|
W
|
|
1/2"
|
15
|
90
|
108
|
95
|
65
|
46
|
4-14
|
14
|
2
|
60
|
110
|
|
3/4"
|
20
|
105
|
117
|
105
|
75
|
56
|
4-14
|
14
|
2
|
65
|
120
|
|
1"
|
25
|
110
|
127
|
115
|
85
|
65
|
4-14
|
14
|
2
|
75
|
150
|
|
1¼"
|
32
|
125
|
140
|
135
|
100
|
76
|
4-18
|
16
|
3
|
83
|
160
|
|
1½"
|
40
|
136
|
165
|
145
|
110
|
85
|
4-18
|
18
|
3
|
90
|
160
|
|
2"
|
50
|
155
|
178
|
160
|
125
|
100
|
4-18
|
18
|
3
|
100
|
180
|
|
2½"
|
65
|
170
|
190
|
180
|
145
|
118
|
4-18
|
10
|
3
|
110
|
200
|
|
3"
|
80
|
200
|
203
|
195
|
160
|
130
|
8-18
|
20
|
3
|
130
|
250
|
|
4"
|
100
|
230
|
229
|
215
|
180
|
150
|
8-18
|
22
|
3
|
150
|
270
|
