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● 真空阀门
VACUUM VALVE
1、GIY型高真空手动蝶阀
GIY SERIES HIGH VACUUM HAND
BUTTERFLY VALVE
型号
Model |
公称通径
Nominal Dian
(mm) |
通导
Conductanle |
漏气速率
Leskage Rate
(Pa.L/s) |
| GIY-50 |
50 |
>90 |
<(1.3-6.7)*10-3 |
| GIY-65 |
65 |
>145 |
<(1.3-6.7)*10-3 |
| GIY-80 |
80 |
>220 |
<(1.3-6.7)*10-3 |
| GIY-100 |
100 |
>365 |
<(1.3-6.7)*10-3 |
| GIY-150 |
150 |
>975 |
<(1.3-6.7)*10-3 |
| GIY-200 |
200 |
>1830 |
<(1.3-6.7)*10-3 |
| GIY-250 |
250 |
>2800 |
<4*10-2 |
| GIY-300 |
300 |
>3750 |
<4*10-2 |
2、GIQ型高真空气动蝶阀
GIQ SERIES HIGH VACUUM
PNEUMATIC BUTTERFLY VALVE
型号
Model |
公称通径
Nominal Dian
(mm) |
气缸压力
Cylinder pressure |
漏气速率
Leakage Rate
(Pa.L/s) |
| MPa |
(kgf/cm2) |
| GIQ-200 |
200 |
0.4-0.6 |
4-6 |
1.3*10-2 |
| GIQ-250 |
250 |
| GIQ-320 |
320 |
| GIQ-400 |
400 |
3、DUZ型导向止回阀
DUZ SERIES CHECK VALVE
型号
Model |
DUZ-40 |
DUZ-50 |
DUZ-80 |
DUZ-100 |
公称通径
Nominal Dain
(mm) |
40 |
50 |
80 |
100 |
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