| 摘要 |
PURPOSE: A pipe connecting joint is provided to prevent rubber packing from being excessively compressed when a spacer is coupled between the end of a sleeve and a pressing wheel unit. CONSTITUTION: A pipe connecting joint(1) comprises a sleeve, a pressing wheel unit(30), and a separation preventing clip of a connecting pipe(40). The sleeve, pressing wheel unit, and separation preventing clip of a connecting pipe are coupled by a fastening bolt(60) and an engage nut(61). When pressing and joining pieces are close to each other, the press wheel presses the outer surface of a pipe(100).
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