Description
This is the bonnet exclusive packing compressed and molded by winding the graphite tape for over 99.8% high purity with the mold designed according to the bonnet angle.
The upper and lower cap is fixed with the upper and lower packing to prevent the graphite from crushing, oxidation and leaking.
Service : For use in high pressure, high temperature steam / valve bonnet
Technical Data
| Pressure | 5000psi (345bar) |
| Chemical Resistance | pH 0 -14 |
| Temperature | From -400℉(-240℃) to 800℉(430℃) in air From -400℉(-240℃) to 5400℉(3000℃) in nonoxidizing From -400℉(-240℃) to 800℉(650℃) in steam |
