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The '140' is a corrugated double-jacketed metal-filler type with a structure where the internal metal is surrounded by the external wave-patterned metal. It has high compressibility. It is used in a high-temperature environment where the use of non-metallic filler is not recommended. Since it is made of metal, a high load is required when tightening.

• Product Features
  • Excellent compression and restoration performance
  • Various metals and filling materials can be applied depending on the use environment
  • Easy installation and removal
  • Stable dimensions
• Product Specifications
  • Working pressure : Max. 60kgf/cm2
  • Working temperature : -240℃ ~ 450℃
  • Manufactured dimensions : 1/2“ ~ 5000Ø
  • Gasket Thickness : Order base
  • Gasket Factor :

    Gasket Factor

    Material	m	y
    Soft aluminum	2.50	2,900psi
    Soft copper or brass	2.75	3,700psi
    Iron or soft steel	3.00	4,500psi
    Monel or 4%~6% chrome	3.25	5,000psi
    Stainless steels and nickel-base alloys	3.50	6,500psi

• Applicable Lines
  • General piping and heat exchanger
  • Raised Face Flange
  • Male & Femal Flange
  • Tougue & Groove Flange
  • manhole and boiler
  • Valves and pumps
  • Duct piping and pressure vessel
• Data
  • Data Sheet Corrugated Metal Gasket Data Sheet