GRAPH-LOCK® 3128 HOCHDRUCK®
Style 3128 HOCHDRUCK®
High performance multi-layer graphite with 316SS inserts provides high compressive strength, blow-out resistance, excellent handling properties and improved tightness. Carbon content of material is 99.85%.
Benefits
Excellent resistance
- Pure exfoliated graphite flake material excels in extreme conditions, withstanding heat, pressure, and aggressive chemicals
- Proven fire-safe
Reliable seal
- Seals easily under moderate bolt load, offers superior torque retention
- Retains dimensional stability in high temperatures; seals tightly even during pressure fluctuations
- Temperatures of up to 1000ºF are available with an "HT" designation
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| Min. Temperature: |
-400 (° F) |
| Max. Temperature: |
850 (° F) |
| Max. Pressure: |
2000 (PSI) |
| Maximum PxT 1/16: |
700000 (° F x PSIG) |
| Maximum PxT 1/8 : |
350000 (° F x PSIG) | | |
