|
|
|
| 廣式法蘭球閥 |
| 產(chǎn)品型號(hào)：QG41F/H |
|
|
主要零件的材料說明：
|
適用介質(zhì)
|
型號(hào)
|
閥體
|
球體、閥桿
|
手柄
|
密封圈
|
墊片、填料
|
|
水、蒸汽、油品
|
Q41F-16C
Q41F-25C
Q41F-40C
|
A105、45
|
1Cr18/1Cr18Ni9Ti
|
不銹鋼SS304
|
聚四氟乙烯PTFE
增強(qiáng)聚四氟乙烯
VUILUK PTFE
對(duì)位聚苯PPL
|
聚四氟乙烯PTFE
對(duì)位聚苯PPL
|
|
硝酸類
|
Q41F-16P
Q41F-25P
Q41F-40P
|
SS304/1Cr18Ni9Ti
|
SS304/1Cr18Ni9Ti
|
|
醋酸類
|
Q41F-16R
Q41F-25R
Q41F-40R
|
SS316/1Cr18Ni12Mo2Ti
|
SS316/1Cr18Ni12Mo2Ti
|
|
主要外形尺寸：
|
公稱通經(jīng)
|
d
|
d2
|
L
|
D
|
D1
|
D2
|
b
|
f
|
Z-d1
|
H
|
W
|
|
DN（mm）
|
in
|
|
15
|
1/2"
|
10
|
18
|
92
|
95
|
65
|
45
|
14
|
2
|
4-14
|
60
|
110
|
|
20
|
3/4"
|
12.6
|
20
|
106
|
105
|
75
|
55
|
14
|
2
|
4-14
|
65
|
110
|
|
25
|
1"
|
17
|
24
|
109
|
115
|
85
|
65
|
16
|
2
|
4-14
|
70
|
110
|
|
32
|
1-1/4"
|
22
|
32
|
126
|
135
|
100
|
78
|
16
|
2
|
4-18
|
85
|
145
|
|
40
|
1-1/2"
|
26
|
38
|
136
|
145
|
110
|
85
|
16
|
3
|
4-18
|
90
|
145
|
|
50
|
2"
|
32.8
|
46
|
154
|
160
|
125
|
100
|
18
|
3
|
4-18
|
98
|
177
|
|
60
|
2-1/2"
|
46
|
60
|
170
|
180
|
145
|
120
|
20
|
3
|
8-18
|
110
|
190
|
|
|
|
|
