| 发明名称 |
VALVOLA PER ALTA PRESSIONE CON SEDE DEFORMABILE |
| 摘要 |
Valve for tight shutoff of high pressure fluid flow having a deformable plastic element arranged between the valve plug and seat means to be highly pressured by the valve closing and thereby to set up a wear-free barrier seal. |
| 申请公布号 |
IT957195(B) |
申请公布日期 |
1973.10.10 |
| 申请号 |
IT19720007273 |
申请日期 |
1972.04.20 |
| 申请人 |
MASCNEILAN INTERNATIONAL INC |
发明人 |
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| 分类号 |
F16K1/42;(IPC1-7):F16K/ |
主分类号 |
F16K1/42 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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