bubble-tight 中文意思是什麼
bubble-tight
解釋
不起泡的-
The resilient diaphragm assures bubble - tight closure to flow
彈性隔膜確保流體的氣密性關閉。 -
Bubble - tight shut - off
氣密關閉 -
Precision profile disc : provides bubble - tight shut - off and assures minimum torque and longer seat life
精密準確的蝶板輪廓：防止「泡緊」關閉困難，確保最大程度見效扭矩，延長閥座壽命。 -
Metal - to - metal seating means not best choice for frequent operation. bubble - tight seating should not be expected with metal - to - metal design
金屬對金屬閥座意味著不適用於頻繁操作。金屬對金屬結構也不適用於無氣泡閥座。 -
Gate and globe ( metal to metal ) seats cannot provide bubble tight shut - off. resilient seated butterfly valves are bubble tight by design
閘閥和截止閥（金屬與金屬連接）的閥座不具備不透氣關閉的性能。 -
For services that require bubble tight shutoff specify pacific ' s high integrity shutoff gate valves
對于要求氣密性關閉的應用場合，可以指定美國太平洋高度完全關閉閘閥。 -
These fire - safe valves provide a bubble tight barrier on both upstream and down stream seats and eliminate possible product contamination or loss of fluids due to valve leakage
這種防火安全閥門在上游和下游閥座提供氣密性屏障關閉性能，消除了由於閥門泄漏造成產品污染或流體損失的可能。 -
Butterfly valves can operate for more than 10, 000 cycles and still provide " bubble tight " shut off. ( there are not many valves that can take that kind of punishment
蝶閥在使用10 ， 000次以上，仍然能夠保證關閉時「不透氣」 。 （能夠承受如此大負荷工作的閥門並不多見。 ） -
This advanced design features three - way eccentricity and unique elliptical seat geometry ensuring compressive sealing around entire seat and a “ tight ” bubble free valve
先進的結構特徵包括三向偏心率和獨特的橢圓形閥座，這些特徵確保整個閥座周圍具有壓縮力的密封，確保閥門實現無氣泡「氣密性」密封。
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