25 MPa Valve Stem Packing, Expanded Graphite, Carbon Fiber
Key Specifications / Features
Detail Information
Product Name: Graphite/Carbon Fiber Packing, Valve Stem Packing
Material: Expanded Graphite, Carbon Fiber Yarn (Corner)
Size: 6.5-50 mm (1/4-2 Inch)
Pressure: 25 MPa / 250 bar
PH: 0-14
Temperature Range: -50°C to 450°C
Applications: Pumps, Valves, Autoclaves, Converters, Mixers, Reactors
Suitable Media: Steam, Acids and alkalis, Hydrocarbons, Fuel and lubricating oils, etc.
Key Features
High-Temperature Performance: Designed for high working temperatures in corrosive environments.
Enhanced Durability: Carbon fibre corners provide superior abrasion and wear resistance.
Dry-Running Capability: Excellent performance in dry-running conditions reduces dependency on water flushing.
Adaptive Sealing: Conforms well to worn or pitted surfaces, ensuring reliable sealing under adverse conditions.
Corrosion Protection: Inorganic corrosion inhibitors prevent galvanic corrosion at metallic interfaces.
The packing is a high-performance packing combining the superior sealing properties of expanded high-purity 99% graphite yarn with the mechanical strength of carbon fiber yarn at its four corners. Impregnated with graphite-based high-temperature dispersion and an inorganic corrosion inhibitor, this packing is engineered for demanding applications involving heat, chemicals, and abrasive media.
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- www.chinatopper.com
- Address: Xiamen
- Phone: 86-592-5819200
- Business Type: Trading , Industry & Trading , Manufacturer
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