H7XXX(黄色）、H9XXX（黑色）系列高压油管
最大工作压力为700bar
H7XXX系列安全系数为4:1、H9XXX系列安全系数为2：1
H72XX或H92XX系列通径为6.4mm
H73XX或H93XX系列通径为9.7mm
油管标准配置为两端3/8NPT外螺纹
| 型号 | H7系列油管 | |||||
| H7202/HC7202 | H7203/HC7203 | H7206/HC7206 | H7210/HC7210 | H7220/HC7220 | H7230/HC7230 | |
| 端头1 | 3/8NPT | 3/8NPT | 3/8NPT | 3/8NPT | 3/8NPT | 3/8NPT |
| 端头2 | 3/8NPT/CH604 | 3/8NPT/CH604 | 3/8NPT/CH604 | 3/8NPT/CH604 | 3/8NPT/CH604 | 3/8NPT/CH604 |
| 长度M | 0.6 | 0.9 | 1.8 | 3 | 6 | 9 |
| 型号 | H9系列油管 | |||||
| H9202/HC9202 | H9203/HC9203 | H9206/HC9206 | H9210/HC9210 | H9220/HC9220 | H9230/HC9230 | |
| 端头1 | 3/8NPT | 3/8NPT | 3/8NPT | 3/8NPT | 3/8NPT | 3/8NPT |
| 端头2 | 3/8NPT/CH604 | 3/8NPT/CH604 | 3/8NPT/CH604 | 3/8NPT/CH604 | 3/8NPT/CH604 | 3/8NPT/CH604 |
| 长度M | 0.6 | 0.9 | 1.8 | 3 | 6 | 9 |
