Features
High-pressure resistance, resistance to grease, acid and alkali resistance, aging resistance, abrasion resistance, beautiful appearance, smooth inner wall, low fluid resistance, and long service life.
Application
Hydraulic wrenches, bolt tensioners, high-pressure pumps, jacks, rescue equipment, 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″ | 8±0.3 | 120 | 300 | 95 |
| HX-3-4SP | 3±0.2 | 1/8″ | 9.2±0.3 | 200 | 500 | 100 |
| HX-4-2SP | 4±0.2 | 5/32″ | 11±0.3 | 120 | 300 | 105 |
| HX-4-4SP | 4±0.2 | 5/32″ | 12.6±0.3 | 200 | 500 | 115 |
| HX-4-6SP | 4±0.2 | 5/32″ | 14.4±0.3 | 260 | 650 | 130 |
| HX-4-8SP | 4±0.2 | 5/32″ | 16.2±0.3 | 310 | 775 | 145 |
| HX-5-2SP | 5±0.2 | 3/16″ | 12.2±0.3 | 120 | 300 | 115 |
| HX-5-4SP | 5±0.2 | 3/16″ | 14.2±0.3 | 180 | 450 | 120 |
| HX-5-6SP | 5±0.2 | 3/16″ | 16±0.3 | 260 | 650 | 130 |
| HX-5-8SP | 5±0.2 | 3/16″ | 18±0.3 | 300 | 750 | 145 |
| HX-6-2SP | 6±0.2 | 1/4″ | 13.8±0.3 | 110 | 288 | 125 |
| HX-6-4SP | 6±0.2 | 1/4″ | 15.8±0.3 | 160 | 400 | 140 |
| HX-6-6SP | 6±0.2 | 1/4″ | 17.6±0.3 | 230 | 575 | 155 |
| HX-6-8SP | 6±0.2 | 1/4″ | 19.6±0.3 | 280 | 700 | 170 |
| HX-8-2SP | 8±0.2 | 5/16″ | 15.7±0.3 | 100 | 250 | 155 |
| HX-8-4SP | 8±0.2 | 5/16″ | 17.7±0.3 | 150 | 375 | 175 |
| HX-8-6SP | 8±0.2 | 5/16″ | 20.2±0.3 | 220 | 550 | 195 |
| HX-8-8SP | 8±0.2 | 5/16″ | 22.2±0.3 | 260 | 650 | 210 |
| HX-10-2SP | 10±0.2 | 3/8″ | 18.4±0.3 | 100 | 250 | 180 |
| HX-10-4SP | 10±0.2 | 3/8″ | 21.4±0.3 | 150 | 300 | 200 |
| HX-10-6SP | 10±0.2 | 3/8″ | 23.8±0.3 | 220 | 550 | 220 |
| HX-12-2SP | 12±0.2 | 1/2″ | 21.6±0.3 | 80 | 200 | 190 |
| HX-12-4SP | 12±0.2 | 1/2″ | 24±0.3 | 130 | 325 | 210 |
| HX-12-6SP | 12±0.2 | 1/2″ | 26±0.3 | 180 | 450 | 230 |
| HX-16-2SP | 16±0.3 | 5/8″ | 26.6±0.5 | 60 | 150 | 230 |
| HX-16-4SP | 16±0.3 | 5/8″ | 29±0.5 | 100 | 250 | 260 |
| HX-19-2SP | 19±0.3 | 3/4″ | 30.5±0.5 | 55 | 138 | 260 |
| HX-19-4SP | 19±0.3 | 3/4″ | 32.5±0.5 | 90 | 225 | 280 |
| HX-22-2SP | 22±0.3 | 7/8″ | 32.5±0.5 | 50 | 125 | 280 |
| HX-22-4SP | 22±0.3 | 7/8″ | 35±0.5 | 80 | 200 | 320 |
| HX-25-2SP | 25±0.3 | 1″ | 36.5±0.5 | 40 | 100 | 320 |
| HX-25-4SP | 25±0.3 | 1 | 39±0.5 | 60 | 150 | 400 |
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