| 摘要 |
A hydraulic or other type of high-pressure hose fitting can be temporarily sealed using a special type of plug. The plug is made of a rubber like material and can be used both as a male plug or a female plug. The plug contains a plug body with a tapered end portion that can be pushed into and seal against the tapered seat of a female hydraulic fitting. The plug also contains an internal open ended bore that can be pushed over a male fitting with the threads of the male fitting tightly pressing into the rubber material to form a seal and minimize the plug being blown off the fitting.
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