|
|
 |
 首頁--產(chǎn)品展示 |
|
| |
|
| 聚全氟襯里隔膜閥 |
| 產(chǎn)品類別：襯膠閥門系列 |
|
|
技術(shù)數(shù)據(jù)和性能參數(shù)Technical data and performance
parameter：
公稱壓力：Nominal pressure: 1.0 Mpa, 1.6 Mpa, 2.5 Mpa, 4.0MPa(ANSI Class 125,
150lb, 300lb)
規(guī)格:Nominal size: DN15~DN300 (1/2”-12”)
結(jié)構(gòu)長度Face to face dimension: DIN3202, ANSI B16.10 or on client’s design
法蘭連接尺寸Flange connection dimension: DIN2501, ANSIB16.5 or on client’s design
測試標(biāo)準(zhǔn)Pressure test: API 598, API6D
適用溫度Suitable temperature: -40℃~180℃
適用介質(zhì)Suitable medium: This diaphragm valve can be applied in various concentrations
of Acid, Alkali, Aqua regia and strong chloridizing etc (except the high-temperature
melting alkali metals, element fluorine & chlorine-trifluoride).
操作方式operation style: Handwheel, bevel gear, electric, pneumatic. |
主要零件材料 Main parts material：
|
零件名稱 Part name
|
材質(zhì) Material
|
|
閥體Body
|
Cast steel /Cast iron lined with FEP
|
|
閥瓣Disc
|
Cast steel/Cast iron lined with FEP
|
|
閥桿Stem
|
Stainless steel
|
|
閥蓋Bonnet
|
Cast steel /Cast iron lined with FEP
|
|
閥桿螺母Stem nut
|
ASTM A439 D2/ZcuAl10Fe3
|
|
隔膜墊Diaphragm washer
|
Neoprene/ fluorine plastic
|
|
隔膜片Diaphragm leaf
|
FEP
|
|
手輪Handwheel
|
Ductile iron
|
|
主要性能規(guī)范：
|
公稱壓力
Nominal pressure
|
試驗(yàn)壓力
Test pressure
|
工作壓力
working pressure
|
工作溫度
working temperature
|
|
密封
|
強(qiáng)度
|
|
6Kgf/Cm2
|
6Kgf/Cm2
|
9Kgf/Cm2
|
6Kgf/Cm2
|
-80-150
|
|
主要外形尺寸及連接尺寸 Main outline dimensions and connection
dimensions：
|
公稱通徑
|
尺 寸
|
|
L
|
D
|
D1
|
D2
|
b
|
f
|
Z-Ø
|
Do
|
H
|
H1
|
|
15
|
125
|
95
|
65
|
45
|
14
|
3
|
4-Ø14
|
100
|
105
|
115
|
|
20
|
135
|
105
|
75
|
55
|
16
|
3
|
4-Ø14
|
100
|
116
|
128
|
|
25
|
145
|
115
|
85
|
65
|
18
|
3
|
4-Ø14
|
120
|
125
|
139
|
|
32
|
160
|
135
|
100
|
78
|
18
|
3
|
4-Ø18
|
120
|
136
|
154
|
|
40
|
180
|
145
|
110
|
85
|
20
|
3
|
4-Ø18
|
140
|
163
|
183
|
|
50
|
210
|
160
|
125
|
100
|
20
|
3
|
4-Ø18
|
160
|
175
|
201
|
|
65
|
250
|
180
|
145
|
120
|
22
|
3
|
4-Ø18
|
180
|
215
|
249
|
|
80
|
300
|
195
|
160
|
135
|
22
|
3
|
4-Ø18
|
200
|
230
|
270
|
|
100
|
350
|
215
|
180
|
155
|
24
|
3
|
8-Ø18
|
240
|
272
|
324
|
|
125
|
400
|
245
|
210
|
180
|
26
|
3
|
8-Ø18
|
280
|
338
|
406
|
|
150
|
460
|
280
|
240
|
210
|
28
|
4
|
8-Ø18
|
320
|
380
|
460
|
|
200
|
570
|
335
|
295
|
265
|
30
|
4
|
8-Ø18
|
400
|
518
|
620
|
|
250
|
680
|
390
|
350
|
315
|
32
|
4
|
12-Ø23
|
500
|
598
|
725
|
|
300
|
790
|
440
|
400
|
365
|
34
|
4
|
12-Ø23
|
560
|
698
|
850
|
|
|
