Specification of gland packing graphite garlock style 733
FEATURES AND BENEFITS
Offset square design makes installation easy and ensures a tight seal in worn or oversize stuffing boxes
All-graphite, PTFE-free construction maximizes reliability and stability in high temperatures, provides excellent chemical resistance, and dissipates heat quickly
Equipment runs cooler and requires less flush water
Graphite filament reinforcement resists extrusion in high pressure applications
Convenient spool stock reduces inventory and downtime
Contains a passive corrosion inhibitor
No additional end ring material is required for valve installations
SPECIFICATIONS
Min. Temperature: -328°F / -200°C
Max. Temperature: 850°F / 455°C (To 1,200°F in Steam)
pH Range: 0-14 (Except strong oxidizers)
Max. Valve Pressure: 4,000 psi / 275 bar
Max. Rotary Pump Pressure: 600 psi / 41 bar rotary
Max. Rotary Pump Speed: 4,800 fpm / 23 m/s rotary
APPLICATIONS
Valves
Steam service
Rotary applications
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