Features
High pressure resistance, resistance to grease, acid and alkali resistance, aging resistance, wear resistance, beautiful appearance, smooth inner wall, low fluid resistance, long service life.
Application
Hydraulic wrenches, bolt tensioners, high-pressure pumps, jacks, rescue equipment, high pressure washers and other hydraulic tools and hydraulic equipment.
Temperature range: -40 to 100°C
| Specification models | Inner diameter (mm) | Outer diameter (mm) | Rated work pressure (MPa) | Minimum burst pressure (mm) | Minimum bend radius | |
| DN (mm) | Inch | |||||
| HX-3-2SP | 3±0.2 | 1/8″ | 6.6±0.3 | 100 | 250 | 95 |
| HX-3-4SP | 3±0.2 | 1/8″ | 8±0.3 | 160 | 400 | 100 |
| HX-4-2SP | 4±0.2 | 5/32″ | 8.8±0.3 | 100 | 250 | 100 |
| HX-4-4SP | 4±0.2 | 5/32″ | 10.2±0.3 | 200 | 500 | 105 |
| HX-4-6SP | 4±0.2 | 5/32″ | 12±0.3 | 280 | 700 | 115 |
| HX-4-8SP | 4±0.2 | 5/32″ | 13.6±0.3 | 400 | 800 | 130 |
| HX-5-2SP | 5±0.2 | 3/16″ | 10.6±0.3 | 120 | 300 | 105 |
| HX-5-4SP | 5±0.2 | 3/16″ | 12.2±0.3 | 180 | 450 | 115 |
| HX-5-6SP | 5±0.2 | 3/16″ | 13.9±0.3 | 260 | 650 | 130 |
| HX-5-8SP | 5±0.2 | 3/16″ | 15.6±0.3 | 400 | 800 | 145 |
| HX-6-2SP | 6±0.2 | 1/4″ | 12.5±0.3 | 100 | 250 | 125 |
| HX-6-4SP | 6±0.2 | 1/4″ | 14.2±0.3 | 150 | 375 | 140 |
| HX-6-6SP | 6±0.2 | 1/4″ | 16±0.3 | 200 | 500 | 155 |
| HX-6-8SP | 6±0.2 | 1/4″ | 17.6±0.3 | 240 | 600 | 170 |
| HX-8-2SP | 8±0.2 | 5/16″ | 15±0.3 | 80 | 200 | 155 |
| HX-8-4SP | 8±0.2 | 5/16″ | 16.7±0.3 | 150 | 375 | 175 |
| HX-8-6SP | 8±0.2 | 5/16″ | 19±0.3 | 250 | 625 | 195 |
| HX-8-8SP | 8±0.2 | 5/16″ | 21±0.3 | 300 | 750 | 215 |
| HX-10-2SP | 10±0.2 | 3/8″ | 18.2±0.3 | 80 | 200 | 155 |
| HX-10-4SP | 10±0.2 | 3/8″ | 20.2±0.3 | 150 | 375 | 175 |
| HX-10-6SP | 10±0.2 | 3/8″ | 22.2±0.3 | 300 | 500 | 220 |
| HX-12-2SP | 12±0.2 | 1/2″ | 20.3±0.3 | 64 | 160 | 190 |
| HX-12-4SP | 12±0.2 | 1/2″ | 22.6±0.3 | 100 | 250 | 210 |
| HX-12-6SP | 12±0.2 | 1/2″ | 24.8±0.3 | 140 | 350 | 230 |
| HX-16-2SP | 16±0.3 | 5/8″ | 25±0.5 | 48 | 120 | 205 |
| HX-16-4SP | 16±0.3 | 5/8″ | 27.5±0.5 | 80 | 200 | 225 |
| HX-19-2SP | 19±0.3 | 3/4″ | 28.5±0.5 | 44 | 110 | 225 |
| HX-19-4SP | 19±0.3 | 3/4″ | 31±0.5 | 72 | 180 | 230 |
| HX-22-2SP | 22±0.3 | 7/8″ | 30±0.5 | 40 | 100 | 230 |
| HX-22-4SP | 22±0.3 | 7/8″ | 33±0.5 | 64 | 160 | 230 |
| HX-25-2SP | 25±0.3 | 1″ | 33.8±0.5 | 32 | 80 | 260 |
| HX-25-4SP | 25±0.3 | 1 | 36.8±0.5 | 48 | 120 | 290 |
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