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1600
Chesterton 1600 is a high-performance graphite valve packing reinforced with nickel-alloy wire mesh for added strength and durability. Designed for demanding steam and chemical applications, it delivers excellent sealing at high pressures and temperatures while maintaining flexibility and easy handling.
With fire-safe certification and low-emission performance, it’s ideal for block and control valves in power, chemical, and industrial process environments. Treated to reduce stem wear and friction, 1600 helps extend valve life and simplify maintenance.
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Product Features
✔ Extreme high-pressure capability
✔ Remains flexible in service
✔ Excellent sealing in many services
Technical Data ↓
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Block valves, as an end ring on control valves, motor operated valves and sootblowers
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Nickel alloy wire-reinforced flexible graphite packing
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3.2 mm ( 0.125 inch )
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25.4 mm ( 1 inch )
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8400 psig ( 580 bar g )
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1200 °F ( 650 °C )
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14 pH
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Except in strong oxidizers