用途：
适用于工业、农业和水利、土木工程上真空抽吸粉末、颗粒、输送水、油等，是橡胶管、金属管的优良替代品。
特征：
质轻、弹性好、耐负压、及佳的耐候性。
Inner Diameter | Outer Diameter | Weight | W.P.(at 23ºC) | Standard Length | ||
inch | mm | mm | kg/m | bar | psi | m |
3/4 | 19.0±0.5 | 25.0±0.5 | 0.28 | 8 | 120 | 30 |
1 | 25.4±0.5 | 31.4±0.5 | 0.35 | 8 | 120 | 30 |
1-1/4 | 31.7±0.5 | 37.7±0.5 | 0.40 | 7 | 100 | 30 |
1-1/2 | 38.0±1.0 | 46.0±1.0 | 0.65 | 7 | 100 | 30 |
2 | 50.8±1.5 | 58.8±1.5 | 1.05 | 6 | 90 | 30 |
2-1/2 | 63.5±1.5 | 72.5±1.5 | 1.30 | 6 | 90 | 30 |
3 | 76.2±1.5 | 86.2±1.5 | 1.70 | 5 | 75 | 30 |
4 | 101.6±1.5 | 113.6±1.5 | 3.00 | 5 | 75 | 30 |
5 | 127.0±1.5 | 141.0±1.5 | 3.60 | 4 | 60 | 30 |
6 | 152.4±1.5 | 168.4±1.5 | 5.50 | 4 | 60 | 30 |
8 | 203.2±2.0 | 219.2±2.0 | 7.00 | 3 | 45 | 30 |
10 | 254.0±2.0 | 274.0±2.0 | 12.00 | 2 | 30 | 30 |
12 | 304.8±2.0 | 328.8±2.0 | 18.00 | 2 | 30 | 30 |