72011-02-03,72011-02-04,72011-04-03,72011-04-04,72011-04-05,72011-04-06,72011-06-04,扣压式软管接头
72011-06-05,72011-06-06,72011-06-08,72011-08-05,72011-08-06,72011-08-08,72011-08-10,
72011-10-10,72011-12-10,72011-12-12,72011-16-08,72011-16-12,72011-16-16,