SAM - 4635

SAM - 4635

Extreme Temperature Valve Lubricant

  • Synthetic base with solid lubricants like Graphite and Molybdenum Disulphide for boundary protection.
  • Ensures stability under high heat.
  • Wide operating temperature range from - 46°C to +343°C.
Container 20kg
Container 180kg

Product Information

Area of Application
  • API 6A Wellhead Gate Valves for temperature class L–Y service.
  • High-pressure valve systems exposed to steam and H?S.
  • Extreme duty sliding and rotating motion under corrosive environments.
Benefits
  • Ensures lubrication under extreme temperatures and high pressures.
  • Chemically inert and water-repellent, ensuring protection in fluid-exposed conditions.
  • Maintains tacky adhesion, preventing lubricant washout or loss.
  • Solid lubricants ensure continued lubrication when base oil is lost at very high temperatures.
Characteristics
Characteristics Test Method Typical Values
Appearance - Smooth Homogeneous Tacky
Base - Synthetic
Solid Lubricants - Graphite, Moly etc.
Color - Black
Drop Point, °C ASTM D-566 240 (min)
Unworked Penetration (20°C) ASTM D-217 310 – 340
Oil Separation (100°C/30hrs) - 4.0% (max)
Evaporation Loss (100°C/24hrs) - 1.0% (max)
Temperature Range - -50°F to +650°F -46°C to +343°C

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