Professional O-Ring and Oil Seal Manufacturer, Sealing Solution Supplier Since 2008.
Category | Numerical value |
Product Name | Oil-free silent air compressor piston ring (leather bowl) |
Material | PI+PTFE polytetrafluoroethylene |
Specification | Atomizer, pump, air compressor, etc. Any non-standard customization |
Pressure | 1.2Mpa up and down |
Material of abrasive (cylinder liner) | Aluminum alloy, stainless steel, plastic, ceramic or surface plating, etc. |
Shore hardness | 65D |
Tensile strength | 16Mpa |
Elongation at break | 300% |
Friction coefficient | 0.2 |
Wear rate | 3.0*10-6mm³(N.M)-1 |
Circulation medium | Air, ozone, refrigerant, oil and gas, chemical gas, etc. |
Starting use temperature | -40 degrees to room temperature, or high temperature caused by friction. |
Color | Black, brown, yellow, alabaster color, etc. |
ROHS Standard | Some of the materials are RPHS compliant. |
Usage | Domestic, medical, commercial, etc. |