提出了一种新型的真空搅拌釜用无泄漏密封结构设计。
A new type non-leakage seal structure for vacuum stirring tanks was proposed.
形密封圈和密封圈槽尺寸的合理匹配是延长密封圈无泄漏密封寿命的必要保证。
Rational matching of O-rings and O-ring grooves is of great importance to prolonging the service life of O-rings.
采用双机械密封，安全无泄漏，可承受更高的工作压力。
Double mechanical seal, No leakage, Can bear higher working pressure.
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