详细介绍:
衬氟放料球阀介绍
QF41衬氟放料球阀产品广泛适用于:化工、制酸、制碱、冶炼、稀土、农药、染料、医药、造纸、电镀、酸洗、无线电、化成箔等行业。适用温度:-20°C至120°C。阀壳采用碳钢精铸,内衬氟塑料,阀球及过流部件包氟塑料,具有外型美观、强度高、经久耐用等优点。
衬氟放料球阀主要外形连接尺寸
公称通径
|
主要尺寸
|
参考数值
|
PN1.0MPa
|
DN(mm)
|
L
|
D
|
D1
|
D2
|
f
|
b
|
Z-d
|
Do
|
H
|
25/50
|
125
|
115/140
|
85/110
|
65/90
|
3/3
|
17/17
|
4-14/4-14
|
180
|
105
|
32/65
|
135
|
140/160
|
100/130
|
78/110
|
3/3
|
19/17
|
4-18/4-14
|
180
|
120
|
40/65
|
150
|
150/160
|
110/130
|
85/110
|
3/3
|
19/17
|
4-18/4-14
|
225
|
140
|
40/80
|
150
|
150/190
|
110/150
|
85/125
|
3/3
|
19/19
|
4-18/4-18
|
225
|
140
|
50/80
|
165
|
165/190
|
125/150
|
100/125
|
3/3
|
21/19
|
4-18/4-18
|
225
|
150
|
50/100
|
165
|
165/210
|
125/170
|
100/145
|
3/3
|
21/19
|
4-18/4-18
|
225
|
150
|
65/100
|
180
|
185/210
|
145/170
|
120/145
|
3/3
|
21/19
|
4-18/4-18
|
360
|
160
|
65/125
|
180
|
185/240
|
145/200
|
120/175
|
3/3
|
21/20
|
4-18/4-18
|
360
|
160
|
80/125
|
240
|
200/240
|
160/200
|
135/175
|
3/4
|
21/20
|
8-18/8-18
|
420
|
215
|
80/150
|
240
|
200/265
|
160/250
|
135/200
|
3/4
|
21/22
|
8-18/8-18
|
420
|
215
|
100/150
|
260
|
220/265
|
180/225
|
155/200
|
3/4
|
23/22
|
8-18/8-18
|
420
|
240
|
100/200
|
260
|
220/320
|
180/280
|
155/255
|
3/4
|
23/24
|
8-18/8-18
|
420
|
240
|
|