Original price was: $4.96.$3.08Current price is: $3.08.
- Hign-concerned Chemical: None
- Standard or Nonstandard: Standard
- Shape: Ring Gasket
- Model Number: 43.6X35X4.3 mm VMQ Oring For DeLonghi Coffee Machine Food Orings
- Material: Silicon
- Brand Name: FUSHI
- Origin: Mainland China
- Certification: RoHS
O-ring Sealing Principles
O-rings are bi-directional seals, circular in shape and cross section. O-rings are generally
made of an elastomeric material, but may be made of other materials such as PTFE or
metal. An O-ring seals through the deformation of the seal material by installation and media pressure to close off the gap between mating components. Higher system pressures can cause deformation through the gap, known as extrusion, resulting in seal failure. Choosing a harder seal material or installing back-up rings to support the O-ring may alleviate this problem.
Method of operation (Silicone Ring):
It has good electrical insulation properties. Tensile strength is worse than the general rubber and not oil-resistant, silicone temperature-resistant range temperature:-43~210℃, the most outstanding advantage is that it has excellent high temperature resistance, anti-static properties.