-
商品名称:
VP-820齿轮式蝶阀
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商品编号:
036
● 工作壓力： 2"~10" 150 PSI,<br>
12" 100PSI,<br>
14", 16" 86PSI,<br>
18" 72PSI,<br>
20"~24" 51PSI<br>
@73.4℉(23℃)<br>
(標準中心柱材質SUS 410+熱處理，亦可選用SUS 304/316)<br>
● 低扭力，密閉效果佳<br>
● 蝶片開啟角度可由箭頭指標清楚顯示<br>
特性:<br>
不建議用壓縮空氣或氣體來做測試, 輸送或貯存
规格
|
Type
品号
|
Size
尺寸
|
Standard
规格
|
Material
材质
|
Seat
垫座
|
O-ring
O环
|
Disc
蝶片
|
End type
接☐
|
|
VP-820
|
2"~24"
|
ANSI, JIS, DIN
|
UPVC
|
EPDM, FPM
|
EPDM, FPM
|
PP
|
Flanged
|
|
VP-821
|
2"~24"
|
ANSI, JIS, DIN
|
CPVC
|
EPDM,FPM
|
EPDM, FPM
|
CPVC
|
Flanged
|
|
VP-823
|
2"~24"
|
ANSI, JIS, DIN
|
PVDF
|
EPDM, FPM
|
EPDM, FPM
|
PVDF
|
Flanged
|
|
VP-824
|
2"~24"
|
ANSI, JIS, DIN
|
PP
|
EPDM, FPM
|
EPDM, FPM
|
PP
|
Flanged
|
|
Nom./SIZE
|
DN50
(2")
|
DN65
(2-1/2")
|
DN80
(3")
|
DN100
(4")
|
DN125
(5")
|
DN150
(6")
|
DN200
(8")
|
DN250
(10")
|
DN300
(12")
|
DN350
(14")
|
DN400
(16")
|
DN450
(18")
|
DN500
(20")
|
DN600
(24")
|
|
JIS
|
D1
|
120
|
140
|
150
|
175
|
210
|
240
|
290
|
355
|
400
|
445
|
510
|
565
|
620
|
730
|
|
n-øe
|
4-ø19
|
4-ø19
|
8-ø19
|
8-ø19
|
8-ø23
|
8-ø23
|
12-ø23
|
12-ø25
|
16-ø25
|
16-ø25
|
16-ø27
|
20-ø27
|
20-ø27
|
24-ø33
|
|
ANSI
|
D1
|
121
|
140
|
152
|
191
|
216
|
241
|
299
|
362
|
432
|
476
|
540
|
578
|
635
|
750
|
|
n-øe
|
4-ø19
|
4-ø19
|
4-ø19
|
8-ø19
|
8-ø23
|
8-ø23
|
8-ø23
|
12-ø25
|
12-ø25
|
12-ø29
|
16-ø29
|
16-ø32
|
20-ø32
|
20-ø35
|
|
DIN
|
D1
|
125
|
145
|
160
|
180
|
210
|
240
|
295
|
350
|
400
|
460
|
515
|
565
|
620
|
725
|
|
n-øe
|
4-ø18
|
4-ø18
|
8-ø18
|
8-ø18
|
8-ø18
|
8-ø22
|
8-ø22
|
12-ø22
|
12-ø22
|
16-ø22
|
16-ø26
|
20-ø27
|
20-ø27
|
20-ø30
|
|
D
|
165.5
|
185
|
200
|
229
|
257
|
288
|
343
|
411
|
490
|
530
|
596
|
630
|
696
|
813
|
|
D2
|
56.5
|
69.5
|
79.5
|
102.5
|
129.5
|
149.5
|
202
|
255
|
310
|
355
|
397.5
|
452.5
|
500
|
603
|
|
D3
|
159
|
159
|
159
|
159
|
159
|
202
|
202
|
202
|
250
|
250
|
300
|
300
|
406
|
406
|
|
H
|
289
|
307.5
|
310
|
352.5
|
396.5
|
464
|
524
|
588
|
709
|
733
|
868
|
910
|
1037
|
1166
|
|
H1
|
127
|
135.5
|
138
|
158.5
|
196.5
|
221
|
253.5
|
283.5
|
340
|
342
|
420
|
445
|
486
|
556
|
|
H2
|
105
|
113.5
|
116
|
136.5
|
163.5
|
177
|
209.5
|
239.5
|
298
|
300
|
345
|
370
|
410
|
480
|
|
H3
|
53
|
53
|
53
|
53
|
75
|
77.5
|
77.5
|
77.5
|
78
|
78
|
120
|
120
|
143
|
143
|
|
L1
|
140
|
140
|
140
|
140
|
140
|
284.5
|
284.5
|
284.5
|
330
|
330
|
353
|
353
|
390
|
390
|
|
L2
|
39
|
44
|
44
|
54
|
63
|
65
|
79
|
104
|
127
|
120.5
|
160
|
171
|
180
|
201
|
|
L3
|
42.5
|
47
|
47
|
57
|
68
|
70
|
85
|
109
|
131.5
|
127
|
166
|
179
|
189.5
|
210
|
|
L4
|
41.5
|
41.5
|
41.5
|
41.5
|
41.5
|
60
|
60
|
60
|
60
|
60
|
81
|
81
|
120
|
120
|
|
L5
|
121
|
121
|
121
|
121
|
121
|
161
|
161
|
161
|
185
|
185
|
231
|
231
|
323
|
323
|
|
NO
|
PART NAME
|
MATERIAL
|
Q'TY
|
|
1
|
BODY 本体
|
UPVC,CPVC,PVDF,PP
|
1
|
|
2
|
DISC 阀门
|
UPVC,CPVC,PVDF,PP
|
1
|
|
3
|
SEAT 垫座
|
EPDM,FPM
|
1
|
|
4
|
STEM 中心柱
|
SUS
|
1
|
|
5
|
STEM O-RING 中心O环
|
EPDM,FPM
|
2
|
|
6
|
DISC O-RING 阀门O环
|
EPDM,FPM
|
2
|
|
7
|
HAND-WHEEL 把手轮
|
FC
|
1
|
|
8
|
GEAR BOX 齿轮箱
|
FC
|
1
|
|
9
|
BOLT&WASHER螺丝组
|
SUS
|
4
|
|
10
|
SPRING PIN 弹簧销
|
SUS
|
1
|
|
11
|
PACKING 垫片
|
EPDM 6"~14"
|
1
|
|
12
|
SMALL HANDLE 小把手
|
STEEL 6"~24"
|
1
|
|
13
|
KEY 方键
|
SUS 6"~24"
|
1
|
|
14
|
SEAL 加强环
|
FC 14"~24"
|
2
|
|
15
|
METAL PAD 固定座
|
S45C 16"~24"
|
1
|
|
16
|
INSERTED NUT 本体埋铜
|
C3602 16"~24"
|
4~8
|
|
17
|
PIN 定位销
|
SUS
|
1
|
