Welcome: Siyoseal (shenzhen) Technology Co.,Ltd
Application Range
Pressure:≤400BAR
Temperature:-120~+260℃
Standard Materials: Carbon fiber Filled PTFE material code: 5
*Other materials are available for special operating conditions, Our application engineers will be glad to advise you.
Guidelines for selection of special size
| Rod diameter | Groove bottom | Groove width | Gap | Radius | Equivalent O-ring Cord | O-ring Code |
| φDi | φDa | L | T | R | Thickness | O-ring Code |
| 3~10 | Di+3 | 2.5 | 0.06 | 0.4 | 1.9 | A |
| 10~20 | Di+4 | 3.2 | 0.06 | 0.4 | 2.4 | B |
| 22~25 | Di+6 | 4.7 | 0.07 | 0.6 | 3.5 | C |
| 48~150 | Di+10 | 7.5 | 0.08 | 0.8 | 5.7 | D |
| 150~400 | Di+15 | 11 | 0.12 | 0.8 | 8.4 | E |
Example of an order
Type: HRJ
Rod diameter: φDi=100mm
Groove bottom: φDa=110mm
Groove width: L=7.5mm
Material: Carbon fiber filled PTFE(05T)+301SS
Order code: HRJ-1000-5-1-D
Mobile：+86-13715124957
Email: [email protected]
Whatsapp: +86-13715124957
