Key Specifications / Features
The China Anti-Extrusion Valve Packing Factory specializes in producing low-friction packing for low fugitive emission valves. This packing is made from expanded graphite and carbon, reinforced with Inconel wire to enhance durability and performance. It is designed for valve stems ranging from 4 to 18mm and can withstand pressures up to 400 bar. This high-quality packing ensures minimal friction and excellent sealing, making it ideal for applications where low fugitive emissions are critical.
- Model No.: MV-20250722-GP-02
- Hits: 5
- Categories: Graphite Packing
- Tags: Anti-Extrusion Packing, Inconel Wire Reinforced Packing, Expanded Graphite Packing
Detail Information
Product Name: Low-Friction Anti-Extrusion Graphite Packing
Material: Expanded Graphite, Carbon, Inconel Wire
Dimensions: 4-18mm
Pressure: 400 bar, PN400
Speed: < 1 m/s
pH: 0 - 14
Usage: Fugitive Emission Valves
Fluids: Suitable for all fluids.
Applications: High-temperature applications, Boiler applications
Operating Temperature Range:
Minimum: -200 °C (-328 °F)
Maximum: 600 °C (1,112 °F)
Limitations: Precautions required in oxidizing environments.
Packing for industrial valves designed for fugitive emissions applications. Made of expanded graphite yarns reinforced with Inconel wires, coated with a graphite-based mix doped with a friction-enhancing agent. LATTYgraf 6940 EF contains a corrosion inhibitor to protect the valve stem and the stuffing box. Suitable for heat transfer fluids and all high-temperature fluids. Note: LATTYgraf 6940 EF is recommended as anti-extrusion rings when used in combination with LATTYgraf 6960 EF, LATTYgraf EF4, or LATTYflon 3260 LM. Available in preformed packing rings upon request.
Similar Products
