Parjet Co., Ltd
886-7-7886950
886-7-7880980
No.36, Heye 2nd Road., Daliao District, Kaohsiung City 83160, Taiwan
www.parjetseals.comProducts
HiPerSeal® - Spring Energized Seal
(Copy)-Static Spring Energized Seal
Type HR
Internal face/Flange seal for higher pressure static sealing with helical spring.
Seals internal pressure
Suitable for medium to heavy load conditions or low speed applications
Counterface: Below 3000 psi
Excellent sealability under low pressure
Friction Rating: high
Application Range
• Pressure: ≤ 550 Bar
• Temperature: -150°C ~ 225°C
Specification
Dimensions (Unit: mm)
| Rod Diameter | Groove Bottom | Groove Width | Gap | Radius | Equivalent O-Ring Cord | O-Ring code |
| ⌀ Di | ⌀ Da | L | T | R | Thickness | |
| 4 ~ 9.9 | Di + 2.9 | 2.4 | 0.06 | 0.4 | 1.78 | A |
| 10 ~ 19.9 | Di + 4.5 | 3.6 | 0.06 | 0.4 | 2.62 | B |
| 20 ~ 39.9 | Di + 6.2 | 4.8 | 0.07 | 0.6 | 3.53 | C |
| 40 ~ 119.9 | Di + 9.4 | 7.1 | 0.08 | 0.8 | 5.33 | D |
| 120 ~ 700.0 | Di + 12.2 | 9.5 | 0.12 | 0.8 | 6.99 | E |
