凡而/考克插管考克(直)插管接头90º插管接头牙(PT)双内牙(PT)双外牙(PT)1/4 × 1/41/4 × 1/41/4 × 1/41/4PT × 3/8H3/8PT × 3/8H1/2PT × 3/4H3/8 × 1/43/8 × 3/83/8 × 1/43/8PT × 3/8H3/8PT × 1/2H3/4PT × 3/4H3/8 × 3/81/2 × 1/23/8 × 3/83/8PT × 1/2H3/8PT × 5/8H3/4PT × 1"H/3/4 × 3/4//1/2PT × 3/4H1"PT × 1"H/1" × 1"//3/4PT × 3/4H1"PT × 11/4H/11/4 × 11/4//3/4PT × 1"H//2" × 2"//1"PT × 1"H/////1"PT × 11/4H/