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| FEP-lining pinch valve |
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 FEe
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(1)结构：本阀门由左右阀体，橡胶管套、大小阀杆、上下闸板、导柱等零件组成。 |
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(2)工作原理：当顺转手轮时，使大小阀杆同时带动上下闸板，压缩管套，进行关闭，反转即行开 |
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(1)本厂生产管夹阀尺寸符合机械工业部标准，出厂前经过试验， 按规定10Kg/cm2持续5分钟无泄 |
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(2)本阀在管道上任意安装，没有介质流向限制，久时使用，如有磨损或泄漏只需将阀体拆下，调 |
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Main outline dimensions and connection dimensions |
(KG) |
| L |
D |
D1 |
D2 |
b |
Z-? |
| 20 |
135 |
105 |
75 |
55 |
16 |
4-14 |
2.5 |
| 25 |
145 |
115 |
85 |
65 |
16 |
4-14 |
3 |
| 32 |
160 |
135 |
100 |
78 |
18 |
4-18 |
4 |
| 40 |
180 |
145 |
110 |
85 |
18 |
4-18 |
6 |
| 50 |
210 |
165 |
125 |
100 |
20 |
4-18 |
7.5 |
| 65 |
250 |
185 |
145 |
120 |
20 |
4-18 |
9.5 |
| 80 |
300 |
190 |
160 |
135 |
22 |
4-18 |
16 |
| 100 |
350 |
215 |
180 |
155 |
22 |
8-18 |
20 |
| 125 |
430 |
245 |
210 |
185 |
25 |
8-18 |
28 |
| 150 |
500 |
280 |
240 |
210 |
25 |
8-23 |
43 |
| 200 |
650 |
335 |
295 |
265 |
32 |
8-23 |
80 |
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(1)将电触槽下方伸出地面塑料管插入小阀门一端胶管，另一端把我厂配套供应塑料管插入，出口 |
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(2)久时使用，如有磨损或泄漏只要打开左右阀体调换管套，其阀可长期使用。 |
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| L1 |
L2 |
| 32 |
145 |
220 |
550 |
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160 |
| 40 |
145 |
240 |
650 |
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200 |
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Main products:
FEP-lining butterfly valve
FEP-lining ball valve
FEP-lining globe valve
FEP-lining diaphragm valve
FEP-lining check valve
FEP-lining Ytype valve
FEP-lining plug valve
FEP-lining pinch valve |
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| Pall ring | Tellerette ring | IMTP ring | Ceramic Alumina ball | PTFE expansion joint | Rubber expansion | Liquid distributor |
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