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Hatch seals

Circular and oval seals are made of temperature resistant fabrics treated with elastomers. Suitable for various applications.

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Product description

The circular and oval seals are made from temperature resistant elastomer treated fabrics which are then cut diagonally into sectors, rolled, calendered and pressed.

  • Suitable for various applications, for sealing cold and hot water, high temperatures and pressures.
  • For all types of boilers.

Adjustments

  • Rubberized with nitrile elastomers (solvent resistance).
  • Reinforced with brass or stainless steel fibre (for high pressures and temperatures).
  • Can be manufactured in any shape, size and thickness.

Seal types

  1. A - seal made of PANXIDE M48 fabric reinforced with brass fibre and rubberised with oil-resistant rubber.
  2. B - seal made of PANXIDE M48 fabric reinforced with brass fibre and rubberized with natural rubber.
  3. C - seal made of PANXIDE GR48 fabric rubberized with natural rubber.
  4. D - seal made of 750 °C glass fibre HT fabric reinforced with stainless steel and rubberised with oil resistant or natural rubber.

Technical Specifications

Maximum temperature:200 °C standard200 °C standard500 °C standard600 °C standard
250 °C maximum250 °C maximum550 °C maximum650 °C maximum
Internal pressure (bar):20253010
Hand penetration:ABCD
Head impact:ABCD
Body breach:ABCD

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