Gland Packing Graphite VALQUA VF-20 – VALQUAFOIL Braided Packing
VALQUA VF-20 is an expanded graphite braided packing reinforced with metal foil (stainless steel/Inconel). It delivers structural strength, high flexibility, and excellent corrosion resistance for demanding industrial applications.
Product Specifications
- Material
- Expanded graphite with stainless steel/Inconel foil braiding.
- Operating Temperature
- - Up to 650°C in oxidizing atmosphere.
- Up to 3,000°C in inert/vacuum environment.
- Pressure
- Withstands up to 30 MPa for high-pressure systems.
- Chemical Resistance
- Resistant to strong acids, alkalis, corrosive gases, steam, and hydrocarbons.
- Size
- Diameter 3–50 mm, thickness 3–25 mm (custom available).
- Certification
- Asbestos-free, eco-friendly, ISO 9001 certified.
Product Advantages
- Precision braiding ensures tight sealing and even pressure distribution.
- Thermal adaptability prevents damage under fluctuating temperatures.
- Self-lubricating graphite reduces friction and protects shafts.
- Anti-extrusion design with dense braiding structure.
- Easy installation due to flexible braiding form.
Applications
VALQUA VF-20 is designed for extreme temperatures, high-pressure, and aggressive chemical environments, such as:
- Petrochemical Industry: Pump, valve, and reactor sealing (sulfuric acid, chlorine, LNG).
- Power Plants: Steam turbines, high-pressure boilers, superheater pipes.
- Metal Processing: Furnaces, heat treatment equipment, exhaust systems.
- Chemical Industry: Corrosive media (nitric acid, ammonia, organic solvents).
Installation Tips
- Clean shaft and gland box surfaces before installation.
- Cut packing at a 45° angle for proper overlapping.
- Avoid additional lubricants (graphite is naturally self-lubricating).
About Mulia Jaya Packing
Mulia Jaya Packing has been the official distributor of VALQUA products in Indonesia since 2010, offering reliable sealing solutions with:
- Free technical consultation.
- Guaranteed product authenticity.
- Nationwide delivery with real-time tracking.
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VALQUA VF-20: The Strength of Graphite Braided Packing for Extreme Operations!