Origin |
China |
Brand Name |
Guangming |
O-rings is the seal packing collar which is installed in the polw groove with the round cross section. It can be used as the sealing of the oil, water, air, gas, all kinds of fluid. In the application it's for static seal and dynamic seal.
Characteristics:
1. Required installing space is small.
The O-rings' shape and structure can be designed very simple, to make the machine miniaturization and lightweight.
2. Simple to use.
O-rings' shape and installing structure is simple to install and unload.
3. The application area is wide
In the water, oil, air even all kinds of gases and chemicals it has stable sealing reformance, and apply to -60--+220degree centigrade.
4. Wide in variety and low prices
Material and standard:
NBR, silicon rubber(PMO, VMQ) and FPM
GB3452.1-1992 GB1235-76 as the international standard ISO 3601-1-1988
Working temperature: -40----+230 degree centigrade
Working pressure: <10--220Kg.f/cm
Product hardness: 40---85±2A
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