GR-I Graphite Packing Ring
JXSEAL GR-I pure graphite packing rings are made with the pure expanded graphite tapes evenly wrapped and compressed under extreme pressure to ring types by our highly precision molds.
- Carbon content: 99.0%
- Density: 1.6-1.8g/c.c
- High working temperature and pressure
- Cross section: Square, O, V and Wedge-shape
- 45 degree cutting is available
- No. 3, Jiangzhong Road, Andong Town, Hangzhouwan New Zone, Ningbo, China