O Rings

Applicable Standards:
> The o-rings are designed to be seated in a groove and compressed during assembly between two or more parts, creating as a seal at the interface
> O-rings are one of the most common seals used in machine design
> They are easy to make, reliable and have simple mounting requirements.
> Provide the o-ring tools

Description
O-rings are designed to be a seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface. It is one of the most common seals used in machine design. They are inexpensive and easy to make, reliable, and have simple mounting requirements. They can seal thousands of psi pressure.

O Ring material explanation
Name
NBR(R)
SI(S)
VITON(V)
EPDM(E)
CR(C)
PTFE(T)
PU
ACR(A)

The nature of resisting ozone
X








The nature of resisting heat









The nature of resisting chemistry
120°C
250°C
240°C
150°C
120°C
280°C
120°C
150°C

The nature of resisting oil







X

The nature of densify water

X







The nature of densify water
-40°C
-60°C
-40°C
-40°C
-55°C
-100°C
-40°C
-20°C

The nature of resisting cold

X







The nature of resisting milling





X
X


The nature of resisting distortion
mechanical

X







The nature of resisting acidity







X

Tensile force intension

X



X



The speciality of electric apparatus









The nature of resisting water and steam







X

The nature of resisting burning
X


X



X

The deposited time(year)
5-10Y
ABT 20Y
ABT 20Y
5-10Y
5-10Y
ABT 20Y
ABT 20Y
ABT 20Y