型号Type | Inch | 内径I.D. (mm) | 外径O.D. (mm) | 外径O.D.+PVC (mm) | |||
Min. | Max. | Min. | Max. | Min. | Max. | ||
PBS-12 | 3/8 | 12.29 | 12.80 | 15.09 | 15.59 | 17.50 | 18.00 |
PBS-16 | 1/2 | 15.80 | 16.31 | 18.59 | 19.43 | 20.80 | 21.30 |
PBS-20 | 3/4 | 20.83 | 21.34 | 23.62 | 24.38 | 25.20 | 26.70 |
PBS-25 | 1 | 26.44 | 27.08 | 30.51 | 31.14 | 32.80 | 33.40 |
PBS-32 | 1-1/4 | 35.05 | 35.81 | 39.12 | 39.58 | 41.40 | 42.20 |
PBS-38 | 1-1/2 | 40.01 | 40.64 | 44.17 | 44.96 | 47.40 | 48.30 |
PBS-51 | 2 | 51.31 | 51.94 | 55.37 | 56.26 | 59.40 | 60.30 |