
|
适用介质 |
水、蒸汽、油品等 |
水、蒸汽、油品等 |
硝酸、醋酸等 | ||
|
适用温度 |
—29℃~425℃ |
—29℃~540℃ |
—29℃~200℃ | ||
|
NPS |
缩径 |
3/8" |
1/2" |
3/4" |
1" |
11/4" |
11/2" |
2" |
|
|
全径 |
|
3/8" |
1/2" |
3/4" |
1" |
11/4" |
11/2" |
2" | |
|
L |
92 |
111 |
111 |
120 |
120 |
140 |
178 |
210 | |
|
H(开) |
169 |
197 |
197 |
236 |
246 |
283 |
330 |
354 | |
|
W |
100 |
125 |
125 |
160 |
160 |
180 |
200 |
240 | |
|
重量 |
螺栓式 |
2.5 |
4.3 |
4.2 |
6.6 |
8.8 |
12.5 |
17.2 |
23.5 |
|
焊接式 |
2.4 |
4.2 |
4.0 |
6.3 |
8.7 |
12.1 |
17.2 |
22.0 | |
