Round Rubber O Rings, For Connecting Joints, Pipes, Tubes, Feature : Easy To Install, Fine Finish

Material: O-rings can be made from different types of rubber, such as nitrile (NBR), silicone (VMQ), fluorocarbon (FKM), or EPDM. The choice of material depends on factors like temperature range, chemical compatibility, and application requirements.

Size: The size of an O-ring is specified by its inner diameter (ID), outer diameter (OD), and cross-sectional diameter (thickness). These dimensions are usually measured in millimeters (mm) or inches (in).

Hardness: O-rings have a hardness rating, typically expressed in Shore durometer (e.g., 70 durometer). The hardness affects the O-ring's resistance to compression and flexibility.

TemperatureRange: O-rings have a recommended temperature range in which they can function effectively. This range varies based on the material used, and it is important to select an O-ring that can withstand the expected operating temperatures.

Pressure Rating: O-rings also have a maximum pressure rating, which indicates the amount of pressure they can withstand without failing. The pressure rating is usually given in units of pounds per square inch (psi) or megapascals (MPa).

ChemicalCompatibility: It is essential to consider the chemical compatibility of the O-ring material with the substances it will come into contact with. Different rubber compounds have varying resistance to chemicals, oils, fuels, and other fluids.

These specifications may vary depending on the specific application and industry requirements. It is recommended to contact us for precise specifications tailored to your needs.