原文也因此活性炭过滤器才会有越来越多的拥泵者为其加油助威，传播品牌的价值和功能。
valve threaded locking method valve on the common nuts, spring washers, washers, cotter pins and other connectors to prevent the nut loose nut locking connection of the five commonly used methods off pieces of the stem and the connection structure is often used washers clamping method and clamping washers with winged locking method is better in addition, the valve used to prevent screws loose methods straddle (riding screw) fixation and point riveting method, these two methods are rarely used in the demolition of the occasion point method is the riveting nut and bolt thread engagement with the ocean at the red point riveting two or two more locations, so screw extrusion at each other to achieve the purpose of locking if the nut loose with the above method is difficult to solve, the available bonding method
原文来自strainerorg
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译文
阀门上常用螺母弹簧垫圈止动垫圈开口销等连接件来防止螺母松动，螺母连接常用的五种防松方法。 阀杆与关闭件连接结构常采用止动垫圈卡紧法和带翅垫圈卡紧法防松，效果较好。 此外，阀门用来防松的方法有骑缝螺钉(骑马螺钉)固定法和点铆法，这两种方法都用在不常拆卸的场合。点铆法是将螺母与螺栓啮合的螺纹处用洋冲点铆两点或两点以上的位置，使螺纹处相互挤压变形达到防松的目的。如果螺母松动用以上方法难以解决，可用粘接法。
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