Ecocs

This high precision stamping product enables perfect static sealing in high temperature applications. We look forward to investigating and solving the many engineering, cost-saving and quality challenges that you might have and we would like to work with you in finding answers to your unique metal stamping needs, issues and/or problems. 

Product photos

Ecocs
Ecocs
Ecocs
Ecocs

Features

  • Seals for high-temperature to cryogenic environments, such as sections close to exhaust gas
  • Provides high sealing performance with low tightening loads due to springiness not exhibited by metal O-rings.
  • Suitable for mass production since metal seals are press-molded.

Metal seal for extremely high and low temperatures where a rubber gasket cannot be used. Therefore ECOCS® was developed to be used in harsh environments like hot exhaust gas conditions. The seal also offers a stable seal function in high pressure conditions due to the flexibility that comes from its sectional "C" shape.

The shape also contributes to the improved ease of assembly and reduced load onto flange and weight saving, since the clamp load of ECOCS® is roughly half of the clamp load of a metal O-ring. Since ECOCS® is produced as a stamped part, there is no welding joint. This improves the sealing function significantly.

Product specifications

Item

Range

Unit

Sealed fluid

Various high-temperature/cryogenic gases and liquids such as combustion gases and liquefied fuels

Temperature

-200 to 650

ºC

Pressure

Vacuum to 80

MPa

Material

Base metal: Inconel, etc.

Surface coating: silver, etc. (plating)

Dimensions: outside diameter

up to 115

mm

Dimensions: height

up to 3.2

mm

Dimensions: thickness

up to 0.4

mm

Note: The above figure shows some examples. Please contact us when you are considering making a purchase.