| 摘要 |
A pipe coupling is provided to maintain superior water-tight performance between two pipes even if external impact or vibration is applied to the pipe coupling. A pipe coupling comprises a housing(100), a pair of sealing members(110), and a cap(120). The housing is formed with a through hole(104) into which a pipe(2) is inserted. A screw section(102) is formed at an inner peripheral surface of the through hole and a sealing section having a diameter larger than that of the through hole is formed in adjacent to the screw section. The sealing member is inserted into the sealing section. The sealing member has an outer diameter smaller than an inner diameter of the sealing section and an inner diameter larger than an outer diameter of the pipe. The cap is screw-coupled with the housing.
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