�(duì)夾式氣動(dòng)球閥�(chǎn)品概述：
氣動(dòng)超薄型球�(亦稱氣動(dòng)�(duì)夾球�)是引�(jìn)意大利技�(shù)�(jìn)行國(guó)�(chǎn)化設(shè)�(jì)而發(fā)展出的新一代超短法蘭距球閥，是由單(�)作用活塞式氣�(dòng)�(zhí)行器及超薄球閥組成。氣�(dòng)超薄球閥可配以閥門(mén)定位器輸入控制信�(hào)(4-20mADC�1-5VDC)氣源即可控制�(yùn)�(zhuǎn)。氣�(dòng)超薄型球�(氣動(dòng)�(duì)夾球�)球芯通道形狀有矩�、V形及O�。該系列�(chǎn)品具有結(jié)�(gòu)緊湊、體積小、重量輕、安裝方便等特點(diǎn)。故氣動(dòng)超薄型球�(氣動(dòng)�(duì)夾球�)廣泛�(yīng)用在石油、化�、冶金、電�、輕工等�(lǐng)域，�(duì)�、水、氣及紙漿或纖維狀流體�(jìn)行自�(dòng)�(diào)節(jié)或切斷控�。亦可配行程限位�(kāi)�(guān)、電磁閥、減壓閥�0.4�0.7MPa氣源可實(shí)�(xiàn)�(kāi)�(guān)操作，并送出二對(duì)�(wú)源觸�(diǎn)信號(hào)指示閥門(mén)的開(kāi)�(guān)�
�(chǎn)品技�(shù)�(guī)范：
|
�(shè)�(jì)依據(jù) |
GB�(biāo)�(zhǔn) |
|
�(shè)�(jì)�(biāo)�(zhǔn) |
GB/12237 |
|
�(jié)�(gòu) �(zhǎng)� |
法蘭 連接 |
歐德隆公司標(biāo)�(zhǔn) |
|
連接法蘭尺寸 |
GB/9113、JB/T79 |
|
試驗(yàn)和檢�(yàn) |
JB/T9002 |
※注：系列球閥結(jié)�(gòu)�(zhǎng)度及連接法蘭尺寸可根�(jù)用戶要求�(shè)�(jì)制��
�(duì)夾式氣動(dòng)球閥�(chǎn)品技�(shù)參數(shù)�
|
SIZE
|
1/2"
|
3/4"
|
1"
|
11/4"
|
11/2"
|
2"
|
21/2"
|
3"
|
4"
|
5"
|
6"
|
8"
|
|
D
|
15
|
19
|
23.5
|
30
|
36
|
45
|
58
|
67
|
76
|
100
|
125
|
195
|
|
L
|
35
|
38
|
42
|
50
|
60
|
72
|
95
|
118
|
140
|
195
|
260
|
350
|
|
D
|
95
|
105
|
115
|
135
|
145
|
160
|
180
|
195
|
215
|
245
|
280
|
335
|
|
D1
|
65
|
75
|
85
|
100
|
110
|
125
|
145
|
160
|
180
|
210
|
240
|
295
|
|
D2
|
45
|
55
|
65
|
78
|
85
|
100
|
120
|
135
|
155
|
185
|
210
|
265
|
|
H
|
62
|
70
|
79
|
86
|
92
|
102
|
158
|
172
|
187
|
200
|
240
|
278
|
|
E
|
110
|
125
|
135
|
150
|
150
|
180
|
250
|
300
|
350
|
650
|
840
|
1000
|
|
B
|
14
|
14
|
16
|
16
|
18
|
20
|
22
|
24
|
24
|
26
|
26
|
28
|
|
z-d1
|
4-14
|
4-14
|
4-14
|
4-18
|
4-18
|
4-18
|
4-18
|
8-18
|
8-18
|
8-18
|
8-23
|
12-20
|
|
f
|
2
|
2
|
2
|
3
|
3
|
3
|
3
|
3
|
3
|
3
|
3
|
3
|
�(duì)夾式氣動(dòng)球閥�(chǎn)品主要零件材料：
|
序號(hào) |
零件名稱 |
材質(zhì) |
|
C |
P |
R |
|
1 |
閥蓋 |
WCB |
ZG1Cr18Ni9Ti |
ZG1Cr18Ni12M02Ti |
|
2 |
墊片 |
PTFE |
PTFE |
PTFE |
|
3 |
閥座 |
PTFE |
PTFE |
PTFE |
|
4 |
球體 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
5 |
閥座 |
PTFE |
PTFE |
PTFE |
|
6 |
閥體 |
WCB |
ZG1Cr18Ni9Ti |
ZG1Cr18Ni12M02Ti |
|
7 |
螺栓 |
35 |
1Cr18Ni9Ti |
1Cr18Ni12M02Ti |
|
8 |
閥桿 |
1Cr13 |
1Cr18Ni9Ti |
1Cr18Ni12M02Ti |
|
9 |
墊片 |
PTFE |
PTFE |
PTFE |
|
10 |
填料 |
PTFE |
PTFE |
PTFE |
|
11 |
襯套 |
PTFE |
PTFE |
PTFE |
|
12 |
彈墊 |
WCB |
ZG1Cr18Ni9Ti |
ZG1Cr18Ni12M02Ti |
|
13 |
墊片 |
35 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
14 |
螺母 |
35 |
1Cr18Ni9TI |
1Cr18Ni9Ti |
|
15 |
連接支架 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
16 |
螺栓 |
35 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
17 |
連接� |
35 |
1Cr18Ni9Ti |
1Cr18Ni9Ti |
|
18 |
氣動(dòng)裝置 |
|
|
|
|
19 |
位置指示� |
塑料 |
塑料 |
塑料 |
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