1.Define of rubber o ring
An O-Ring is a simple and versatile ring-shaped packing or sealing device with a circular cross section. The opposite side of an O Ring are squeezed between the walls of the cavity or gland into which the O -Ring is installed. The zero clearance within the gland provides an effective sealing and blocking the flow of liquids, and gases through the glands. Internal pressure dynamics and static. O-rings are available in a variety of materials, in both standard and custom sizes. Our proprietary compounds are designed to perform in a wide range of applications with varying chemical exposures, pressures and temperatures.
2.Description of rubber o ring
Material | NR,CR,Neoprene ,NBR,SBR, SILICONE,VITON,EPDM, HNBR, FKM,BUNA, etc. |
Hardness | 20degree-90degree |
Mode of production | Compression and injection |
Production Capability | Rubber compression/injection machines including 150T,200T,250T, 300T and 500T |
Size/color | The size and color can be designed by the customer |
Rubber Compound | Can be UL, FDA, ROSH or REACH approved, and free test slabs and hardness testers can be offered for customer's testing |
Package | Inner plastic bag/outside carton/wooden pallets |
Payment terms | L/C, T/T, Western Union, Paypal |
| Samples can be ready for shipment within one week normally. Production orders can be arranged specially to meet customer’s urgent demands |
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Delivery time |
3.Advantages&Application of rubber o ring
1) Advantages: High and low temperature resistance, weather resistance, high and low pressure resistance, oil resistance, non-toxic, Safety and Health, high quality & low price.
2) Applied equipment: mechanical sealing, pressure vessel, gas compressor, reaction vessel, heatexchanger, boiler, filter and so on.
3) Applied industry: extensively used in chemical industry, petroleum industry, medical technique, food industry, sewage-disposal industry, steel industry, semi-conduct industry and other industry. For example, air blower, water pump, instrument, measuring of ships and so on..
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