Flexible Graphite Gland Packings, Class 4500, Low Emission
Flexible Graphite Gland Packings, Class 4500, Low Emission

Key Specifications / Features

The Low Emission Graphite Packings are high-performance sealing solutions made from flexible graphite with a special lubricant, ensuring superior sealing under extreme conditions. Designed for high-temperature, high-pressure valve applications, they withstand pressures up to Class 4500 LB (77.6 MPaG) while minimizing emissions. Ideal for industrial environments requiring reliable, durable, and efficient sealing performance.

Detail Information

Product Name: Flexible Graphite Gland Packing
Type: Seal Packing, Gland Packings for Valves
Material: Flexible graphite with special lubricant
Structure: Special folded cross-section for low sliding friction
Color: Black
Application: High-temperature, high-pressure valves
Metal Content: None

Technical Data

Temperature Range: -270°C to +650°C (Packing temperature ≤ 450°C)
Pressure Rating: Up to 77.6 MPaG (Class 4500 LB)
pH Range: 0 to 14

Features

Excellent sealing performance
Low valve stem friction
High chemical resistance
Designed for extreme operating conditions

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