1601
- Reinforced Graphite Steam Service Packing
Introducing Chesterton 1601, the high-performance steam packing solution purposely built for the rigorous demands of the power industry. Designed without PTFE lubrication, this advanced packing delivers exceptional leakage control and reliability under extreme conditions.
Crafted with nickel alloy fine wire mesh-reinforced flexible graphite yarn, 1601 offers superior strength, thermal conductivity, and resilience. Its specialized inorganic corrosion inhibitor coating provides long-lasting protection in harsh environments, making
it the ideal choice for industry’s-critical applications.
it the ideal choice for industry’s-critical applications.
Product Features
-
- Proven in high-pressure, high-temperature steam service
- A unique corrosion inhibitor helps deter stem pitting and erosion
- PTFE-free
Technical Data
| Material |
Nickel alloy wire-reinforced flexible graphite packing
|
|---|---|
| Applications | All isolation and steam valves |
| Presssure Limit | 345 bar g (5000 psig) |
| Temperature Limit | 650°C (1200°F) steam; 455°C (850°F) oxidizing environment |
| Chemical Resistance | pH 0 – 14 except in strong oxidizers |
| Size Low | 3.2 mm ( 0.125 inch ) |
| Size High | 25.4 mm ( 1 inch ) |
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