尼龙管最适应于:压缩空气系统,润滑系统,可燃性油类流体管路,液压管路,部分化学性流体,食品类流体 该品质量轻,耐潮湿,耐盐水海水,抗老化性好,耐日晒光曝,十通尼龙管一般用于烃类,芳香族,脂肪族溶剂,油料,燃料及致冷剂,不耐强酸,强碱,酚类等;
常用输送流体:40度碳酸苏打,40度碳酸水,-20~40度醇,蒸馏水,海水,油类等
尼龙管的分类:
1010尼龙硬管
尼龙11软管
尼龙12软管
尼龙6半硬管
尼龙66硬管
管标记mm | 外径mm | 壁厚mm | 允许工作压力MPa | 最小爆破压力MPa | 允差 | |
外径mm | 内径mm | |||||
Φ4×0.75 | 4 | 0.75 | 2.4 | 9.5 | ±0.1 | ±0.1 |
Φ4×1 | 4 | 1 | 2.75 | 11.0 | ±0.1 | ±0.1 |
Φ4.7×0.61 | 4.7 | 0.61 | 2.5 | 10.0 | ±0.1 | ±0.1 |
Φ5×1 | 5 | 1 | 2.0 | 8.0 | ±0.1 | ±0.1 |
Φ6×1 | 6 | 1 | 2.0 | 8.0 | ±0.1 | ±0.1 |
Φ6×1.5 | 6 | 1.5 | 2.0 | 8.0 | ±0.1 | ±0.1 |
Φ7×1 | 7 | 1 | 2.0 | 8.0 | ±0.1 | ±0.1 |
Φ8×1 | 8 | 1 | 2.0 | 8.0 | ±0.1 | ±0.1 |
Φ8×1.5 | 8 | 1.5 | 2.1 | 8.5 | ±0.15 | ±0.1 |
Φ10×1 | 10 | 1 | 1.9 | 7.5 | ±0.15 | ±0.1 |
Φ10×1.25 | 10 | 1.25 | 2.1 | 8.3 | ±0.15 | ±0.1 |
Φ10×1.5 | 10 | 1.5 | 2.1 | 8.5 | ±0.15 | ±0.1 |
Φ12×1.25 | 12 | 1.25 | 2.1 | 8.2 | ±0.15 | ±0.1 |
Φ12×1.5 | 12 | 1.5 | 2.1 | 8.4 | ±0.15 | ±0.1 |
Φ14×1 | 14 | 1 | 1.9 | 7.7 | ±0.15 | ±0.15 |
Φ14×1.5 | 14 | 1.5 | 2.0 | 8.0 | ±0.15 | ±0.15 |
Φ15×1 | 15 | 1 | 1.8 | 7.5 | ±0.15 | ±0.15 |
Φ15×1.5 | 15 | 1.5 | 1.9 | 7.8 | ±0.15 | ±0.15 |
Φ16×1.5 | 16 | 1.5 | 2.0 | 8.2 | ±0.15 | ±0.15 |
Φ18×1 | 18 | 1 | 1.0 | 4.25 | ±0.15 | ±0.15 |
Φ18×1.5 | 18 | 1.5 | 1.7 | 6.8 | ±0.15 | ±0.15 |
Φ19×1.5 | 19 | 1.5 | 1.5 | 6.3 | ±0.15 | ±0.15 |