公称通径 (DN) |
D1 |
L |
H1 |
H2 |
4-φd |
50 |
120 |
42 |
80 |
160 |
4-φ23 |
65 |
136.2 |
44.7 |
88 |
175 |
4-φ26.5 |
80 |
160 |
45.2 |
96 |
180 |
8-φ18 |
100 |
185 |
52.1 |
115 |
200 |
4-φ24.5 |
125 |
215 |
54.4 |
128 |
213 |
4-φ23 |
150 |
238 |
55.8 |
140 |
225 |
4-φ25 |
200 |
295 |
60.6 |
175 |
260 |
4-φ25 4-φ23 |
250 |
357 |
65.8 |
202 |
290 |
4-φ29 |
300 |
407 |
76.9 |
242 |
330 |
4-φ29 |
注:表中连接尺寸按1.0MPa标准,1.6MPa,2.5MPa按GB4216标准生产