NE4
MATERIAL：NBR
TEMP.：-20°C~80°C
PRESSURE：16kgf/cm2
SPEED：1 m/s
APPLICATION INDUSTRY：
| ITEM | OD | ID | h | D1 | H | |
| * | NE4-016 | 16 | 10 | 4 | 15 | 4.5 |
| * | NE4-020 | 20 | 14 | 4 | 19 | 4.5 |
| * | NE4-025 | 25 | 17 | 5.5 | 24 | 6 |
| * | NE4-032 | 32 | 24 | 5.5 | 31 | 6 |
| * | NE4-040 | 40 | 30 | 7 | 38.5 | 7.5 |
| * | NE4-050 | 50 | 40 | 7 | 48.5 | 7.5 |
| * | NE4-063 | 63 | 53 | 7 | 61.5 | 7.5 |
| * | NE4-080 | 80 | 68 | 8.5 | 78 | 9.5 |
| * | NE4-100 | 100 | 88 | 8.5 | 98 | 9.5 |
| * | NE4-125 | 125 | 110 | 10 | 122.5 | 11 |
| * | NE4-150 | 150 | 135 | 10 | 147.5 | 11 |
| * | NE4-160 | 160 | 140 | 14 | 155 | 15 |
| * | NE4-200 | 200 | 180 | 14 | 195 | 15 |