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Products / Static Seals

Static Seals

Static Seals

Static Seals - Rubber, PTFE, Metal, Inflatable and Bonded Seals

In a static sealing application there is no movement between sealing surfaces or between the seal surface and its mating surface.

The most common seal used in static sealing situations is the O-Ring, but in addition to these, Trelleborg Sealing Solutions offers a range of specialized static seals.The range includes our proprietary metal O-Rings, Wills Rings®, which are ideal for use in extreme temperatures and pressures. Other static seals we offer include inflatable seals (Airseal), various rubber seals, valve seals, x-rings, square rings, rubber - metal bonded seals, polyurethane seals and spring energized Polytetrafluoroethylene (PTFE) seals.

Resistant to virtually all media, static seals in our Turcon® PTFE based material are offered for contact with aggressive chemicals. In addition, there is the inflatable Airseal suitable for sealing doors and openings especially in chemical or semiconductor applications.

Airframe Seals This is a broad family of products, individually developed and manufactured for unique applications
Reciprocating - not active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Airseal Chemical industry, general mechanical applications
Reciprocating - not active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Back-up Ring General purpose for O-Ring and QUAD-RING® Seal
Reciprocating - active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Back-up Ring concave General purpose for O-Ring, very high pressure
Reciprocating - active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Bonded Seal General purpose, general machine operation, automotive industry
Reciprocating - not active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Kantseal General purpose, for flanges, axial static
Reciprocating - not active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Quad-Ring® Seal General purpose, twist-free (4 lips) - ® Trade Mark of Quadion Corporation
Reciprocating - active Oscillating - active Rotary - active Helix - active Static - active Single acting - not active Double acting - not active
Seal Kits O-Ring Kits
Reciprocating - active Oscillating - active Rotary - not active Helix - active Static - active Single acting - not active Double acting - not active
Turcon® Variseal® H Chemical industry, gasket fittings, gas sealing
Reciprocating - not active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Turcon® Variseal® HF Chemical industry, flange fittings, gas sealing
Reciprocating - not active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Wills Rings® C General purpose sealing for extreme conditions, flange applications
Reciprocating - not active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Wills Rings® O General purpose sealing for extreme conditions, flange applications
Reciprocating - not active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Zurcon® Dualseal Mobile hydraulics, twist-free
Reciprocating - not active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active
Zurcon® SAE J 518 Flange Seals Mobile hydraulics, general mechanical applications
Reciprocating - not active Oscillating - not active Rotary - not active Helix - not active Static - active Single acting - not active Double acting - not active