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Weld Ring Gasket Type S [1.4571]

  • Article Number: 8710SW10
  • Material: 8710
  • Profile: SW10
8710SW10

Weld Ring Gaskets are special sealing elements that are used for maximum tightness in particularly demanding applications. They are made of metal and are permanently integrated into a flange connection by welding. This enables them to withstand extreme pressure, high temperatures and aggressive media. They are a proven solution, particularly in chemical and energy technology, when conventional sealing systems reach their limits and/or continuous operation of the system needs to be guaranteed in the long term.

Article Number
8710SW10
Material
8710
Profile
SW10
SW10
Welding the weld ring halves creates a permanent and gas-tight connection. On the one hand, this ensures the required high level of operational safety and continuity, but on the other hand, it is still possible to loosen the flange connection by separating the sealing weld.
IDT Weld Ring Gaskets "Version S" are manufactured for standard pipe connections in accordance with DIN 2695:2021-06 or customized according to drawings. Weld Ring Gaskets consist of 2 identical ring halves [individual elements] manufactured with high precision, which are welded onto the flange surfaces and welded together after the flange halves have been positioned.
For special applications, Weld Ring Gaskets can also be manufactured with an additional auxiliary gasket [profile SW19] or with a hollow lip [type SW20].

The thickness of an individual element is 15 mm [height of the entire Weld Ring Gasket = 30 mm]. Weld Ring Gaskets are generally made from the same or a similar material as the pipe or flange.

Operating data

Temperatur (max) 450 °C

Flange shapes

Self-centering, Raised Face (form IBC)
Apparatus, customized

Downloads

Data Sheet
Details: EN | Last Changed 2025-05-26

Other materials available on request.

General information: All information given in this Technical Information sheet represents our current level of knowledge and serves as information on our products and their respective scopes. It is not meant to ensure any particular properties of any product or the suitability of any product for any specific application, neither does it create any liability on our part.

Last Changed 2025-05-26 12:54:26

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