KQ2LF06-01,
C-KQ2LF06-02 ,C-KQ2LF06-03,C-KQ2LF04-02,
C-KQ2LF08-01,C-KQ2LF08-02,C-KQ2LF08-03,
C-KQ2LF10-02,C-KQ2LF10-03,C-KQ2LF10-04,
C-KQ2LF12-02,C-KQ2LF12-03,C-KQ2LF12-04,
C-KQ2E04-00,C-KQ2E06-00,C-KQ2E08-00,隔板安装直通接管
C-KQ2E10-00,C-KQ2E12-00,C-KQ2E16-00,
C-KQ2LF04-01,C-KQ2LF04-02,隔板安装直通螺纹内接头
C-KQ2LF06-01,C-KQ2LF06-02,C-KQ2LF06-03,
C-KQ2LF08-01,C-KQ2LF08-02,C-KQ2LF08-03,
C-KQ2LF10-02,C-KQ2LF10-03,C-KQ2LF12-03,
C-KQ2LF12-04,C-KQ2LF16-03,C-KQ2LF16-04,
C-KQ2LE04-00,C-K