PNl6~45 |
(JLH)L/J87Y JLH多功能阀
(JLH)L/J87×型高压平衡式截止阀
(JLH)L/L87F101型高压平衡式节流阀 |
公称压力PN(MPa) |
公称通径DN(mm) |
外形尺寸(mm) |
|||||||
L |
L1 |
H |
Dn |
D1 |
D |
b |
D0 |
||
16
20 |
40 |
121 |
281 |
340 |
36 |
88.8 |
120 |
20 |
280 |
50 |
140 |
300 |
380 |
45 |
88.8 |
120 |
20 |
300 |
|
65 |
165 |
325 |
395 |
58 |
88.8 |
120 |
20 |
360 |
|
80 |
184 |
374 |
475 |
72 |
107.8 |
140 |
20 |
400 |
|
25
35
45 |
40 |
121 |
281 |
340 |
36 |
88.8 |
120 |
20 |
280 |
50 |
140 |
300 |
380 |
45 |
88.8 |
120 |
20 |
300 |
|
65 |
165 |
325 |
395 |
58 |
88.8 |
120 |
20 |
360 |
|
80 |
184 |
374 |
475 |
72 |
107.8 |
140 |
20 |
400 |