管径 ØD牙径 R型号ABCEØGL对边HØ4M5KPY 4-M53.63214.617.510.516.4101/8〞KPY4-01634.614.617.510.520.2101/4〞KPY4-02936.314.617.510.523.414Ø6M5KPY 6-M53.636.81720.612.418.9101/8〞KPY 6-01639.21720.612.422.7101/4〞KPY 6-02942.11720.612.426143/8〞KPY6-03942.81720.612.426.717Ø81/8〞KPY 8-01643.718.823.114.323.6121/4〞KPY8-02945.518.823.114.326.9143/8〞KPY8-03946.218.823.114.327.617Ø101/8〞KPY 10-01649.519.726.817.825.7171/4〞KPY 10-02951.319.726.817.829173/8〞KPY 10-0395219.726.817.829.7171/2〞KPY 10-04115419.726.817.832.721Ø123/8〞KPY 12-03956.122.329.720.831171/2〞KPY 12-041158.122.329.720.83421