PNl6~45
|
(JLH)L/J87Y JLH多功能閥
(JLH)L/J87×型高壓平衡式截止閥
(JLH)L/L87F101型高壓平衡式節(jié)流閥
|
公稱(chēng)壓力PN(MPa)
|
公稱(chēng)通徑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
|