序號
|
零件名稱
|
灰鑄鐵
|
鑄鋼
|
不銹耐酸鑄鋼
|
超低碳不銹耐酸鑄鋼
|
||
Z
|
C
|
P
|
R
|
PL
|
RL
|
||
1
|
閥體
|
HT250
|
WCB
|
CF8
|
CF8M
|
CF3
|
CF3M
|
2
|
隔膜
|
FEP(F46)/CR(氯丁橡膠)PFA(可溶F4)/FPDM(乙丙橡膠)
|
|||||
3
|
閥瓣
|
HT250/25#
|
25#
|
F304
|
F316
|
F304L
|
F316L
|
4
|
閥桿
|
25/2Cr13
|
2Cr13
|
F304
|
F316
|
F304L
|
F316L
|
5
|
閥蓋
|
HT250
|
WCB
|
CF8
|
CF8M
|
CF3
|
CF3M
|
6
|
手輪
|
鑄鐵/鋼
|
四、測試:
DN
mm |
公稱壓力
MPa |
工作壓力
MPa |
L
(mm) |
D
(mm) |
D1
(mm) |
n-φd
(mm) |
F
(mm) |
H1
(mm) |
H2
(mm) |
D0
(mm) |
質(zhì)量
|
25
|
1.0
|
1.0
|
160
|
96
|
115
|
85
|
4-14
|
108
|
120
|
66
|
5.5
|
32
|
180
|
118
|
135
|
100
|
4-18
|
138
|
157
|
96
|
8.5
|
||
40
|
200
|
135
|
145
|
110
|
4-18
|
147
|
167
|
96
|
12.5
|
||
50
|
230
|
150
|
160
|
125
|
4-18
|
167
|
192
|
96
|
17
|
||
65
|
290
|
182
|
180
|
145
|
4-18
|
194
|
229
|
165
|
24.5
|
||
80
|
310
|
210
|
195
|
160
|
4-18
|
212
|
252
|
230
|
33.5
|