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The '120' is a double-shell type that is surrounded twice by two pieces of metal and has improved strength and hardness, which allows it to be used under a heavier load. Such structure allows the product to remain stable under a heavy load, and to be used in a high-pressure environment.

• Product Features
  • Excellent compression performance
  • Can be formed into various shapes
  • Various metals and filling materials can be applied depending on the use environment
  • Easy installation and removal
  • Stable sealing performance
  • Stable dimensions
• Product Specifications
  • Working pressure : Max. 60kgf/cm2
  • Working temperature : -240℃ ~ 1000℃
  • Manufactured dimensions : 1/2“ ~ 5000Ø
  • Gasket Thickness : 3mm / 4mm / etc
  • Gasket Factor :

    Gasket Factor

    Material	m	y
    Soft aluminum	3.25	5,500psi
    Soft copper or brass	3.50	6,900psi
    Iron or soft steel	3.75	7,600psi
    Monel	3.50	8,000psi
    4%~6% chrome	3.75	9,000psi
    Stainless steels and nickel-base alloys	3.75	9,000psi

• Applicable Lines
  • General piping and heat exchanger
  • Raised Face Flange
  • Male & Femal Flange
  • Tougue & Groove Flange
  • Boiler
  • valves and pumps
• Data
  • Catalogue Metal Jacket Gasket Catalog
  • Data Sheet Metal Jacket Gasket Data Sheet