Braided packing

Ceramic packing with graphite impregnation

Graphite impregnated ceramic packing designed for static sealing under extreme temperatures, offering excellent heat res.....

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Ceramic Packing with Graphite Impregnation is manufactured using high-quality ceramic fiber braided into a square packing and treated with graphite lubrication. This design combines the outstanding heat resistance of ceramic fiber with the sealing and lubricating benefits of graphite, making the packing especially suitable for static sealing applications under extremely high temperatures.

Ceramic fiber is widely recognized as an ideal replacement for asbestos due to its non-combustibility, low density, low thermal conductivity, and excellent insulation properties. All ceramic packings are produced from premium ceramic fibers to ensure stable performance, dimensional integrity, and long service life in severe thermal environments.

Construction

Ceramic Fiber Packing

Braided from ceramic fibers without impregnation, this version does not shrink or swell during service. It can be reinforced with fiberglass or stainless steel wire and is available in square or round cross sections.

Graphited Ceramic Packing with Metal Wire

Ceramic fiber packing reinforced with Inconel, stainless steel, or nickel wire and impregnated with graphite. The metal reinforcement enhances mechanical strength and temperature resistance, while the graphite improves sealing efficiency and surface lubrication.

Features

• Square braided ceramic fiber structure

• Graphite impregnation for improved sealing and lubrication

• Excellent resistance to extremely high temperatures

• Low density and low thermal conductivity

• Non-combustible and fire-resistant material

• No shrinkage or swelling during operation

• Reinforcement options for enhanced strength and durability

Specifications

• Product Name: Ceramic Packing with Graphite Impregnation

• Maximum Temperature:

  • 850 °C (fiberglass reinforced)

  • 1050 °C (metal wire reinforced)

• PH Range: 5 – 9

• Size Range: 6 × 6 mm to 50 × 50 mm

Applications

• Static sealing for vessels, heaters, and high-temperature equipment

• Manholes, lids, covers, and inspection openings

• Thermal insulation and fire protection for pipes

• High-temperature environments involving water, steam, hot air, and oils

• Chemically neutral media requiring reliable heat-resistant sealing

Packaging

• Supplied in coils of 5 kg or 10 kg

• Other coil weights available upon request