Selection Of Rod Spring Energized Seals

To know the selection requirements of the rod spring energized seals, you have to know its composition first. The standard material is composed of a sealing ring and a spring: the sealing ring is filled with PTFE, the spring is made of stainless steel. Spring has V type and helical spring.

Scope of application

Spring energized rod seals is a reciprocating seal used for inner peripheral sealing. The selection requirements of rod spring loaded seals, this seal can be applied to harsh working conditions and can also be adapted to the requirements of some special media. Seals are recommended seals for all applications that require no creeping, chemical resistance and resistance to most media, such as valves, pumps, separators, brakes, electromechanical equipment, etc.

More importantly, the selection requirements of rod spring energized seals are its characteristics:

• It can be used for reciprocating and rotating movement;

• Can adapt to most fluids and chemicals;

• Low coefficient of friction, wear resistance, stable size;

• It will not crawl even during precise control;

• Strong anti-corrosion ability and good dimensional stability;

• Can withstand rapid temperature changes;

• Will not contaminate food, medicines and pharmaceutical liquids;

• Can be disinfected;

• Unlimited storage period;