Fastener for joint
The invention relates to a fastener for a joint. Provided is a fastener for a resin joint, the fastener being capable of withstanding impact generated in a pipe and high water pressure over a long period of time. A joint fastener for connecting a joint by being fitted into a joint of a pipe substant...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a fastener for a joint. Provided is a fastener for a resin joint, the fastener being capable of withstanding impact generated in a pipe and high water pressure over a long period of time. A joint fastener for connecting a joint by being fitted into a joint of a pipe substantially perpendicular to the axial direction, the joint fastener being obtained by molding a resin, and the joint fastener having a tensile strength in the connection direction of the joint of 1.80 kN or more.
本发明涉及接头用紧固件。本发明提供一种能够长期耐受在管道内产生的冲击和高水压的树脂制接头用紧固件。一种接头用紧固件,其通过相对于轴向基本垂直地嵌插在管道的接头上而连接接头,其中,所述接头用紧固件由树脂成型而得到,并且所述接头用紧固件的接头的连接方向的抗拉强度为1.80kN以上。 |
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