Eventhough commonly called as Static Seals, these Sealing Elements finds its usage in Dynamic Applications also, but depending on the applications where a High Reliability or other demanding performance criteria does not exist. Triada, from its extensive range can offer almost all the types or varieties of Static Seals like O-Rings, Quad Rings®, Square Rings, Back-Up Rings, Gaskets, Metal O-Rings, Flange Seals, Dampers etc. These Products are available in variety of Materials selected based on the Media or Application parameters. These Static Seals are mostly referred to as back stage functionaries, as their performance is also vital to have a Leak Free Environment.
Note: Kindly contact Application Engineering Team @ Triada Technologies, who will be delighted to assist you in selecting the most appropriate seal design, material etc, for your application.
The Most widely used Seal, which is in a way an efficient and economical Sealing Element. Available in various standards like ISO 3601, AS568A, JIS B 2401, GHOST etc and also in various compounds, including PTFE, to be selected based on the application, media, temperature etc etc.Larger Diameters are available in Vulcanised version. These O-Rings can be delivered with special coatings in order to enable automated assemblies. Application Engineering Team of Triada will be delighted to assist you in selecting the right O-Ring Compound and size, based on your application.
PTFE Spiral Back Up Rings are rectangular in cross section and also used for reciprocating movements. It has a complete two spiral winding and cut at an angle of 30 or 45 Deg at the ends.Finds applications where uncut Back Up Rings are not suitable and also this can adjust to any variations in the size of the groove, on account of temperature variations in the Cylinder and also due to machining tolerance variations.
BCU / BCC
Available in NBR as well as FKM, provides a good support to the O-Ring, particularly under pulsating pressures. Not suggested for Rotary movements and preferred for static use. This design is available in PTFE material also, which can be used for both Reciprocating and Rotary movements and these may be used for static and dynamic applications.
BUC / BUU
An excellent alternative to the O-Ring+Back Up Ring and also easy to assemble. The design helps in accomodating larger extrusion gaps and also helps with inventory management. Of course, need to take care of the temperature requirements, while deciding to put this into use.