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O-Rings
Rubber seals offer excellent resistance to corrosion and heat while maintaining their elasticity over extended periods of use. They can be effectively installed even on rough metal surfaces and provide a secure seal to block the entry of liquids and dust. The lip structure of the sealing component ensures superior sealing performance. From mold design and material formulation to inspection and finishing, the entire process can be coordinated once an order is placed.
By choosing the right combination of compound and material geometry, rubber seals can deliver exceptional performance, with their design and specifications being crucial to the longevity and success of the application.
Seals
A seal is a device that prevents the leakage of fluids or gases between two surfaces. It creates a barrier between different parts of a machine or system, ensuring that fluids or gases remain contained while keeping contaminants out.
Seals come in various forms, such as packing seals, lip seals, wiper seals, and mechanical seals. They are used across a wide range of applications, from automobiles and home appliances to heavy machinery and industrial equipment. The choice of seal depends on factors like the specific application, operating conditions, temperature, pressure, and the type of fluid or gas being sealed.
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Description
Material Selection Guide
| MATERIAL | NR | SBR | NBR | CR | EPDM | HNBR | ACM | CSM | SILICONE | FKM (VITON) |
|---|---|---|---|---|---|---|---|---|---|---|
| HARDNESS RANGE (SHORE A) | 40-90 | 35-90 | 40-90 | 40-80 | 40-90 | 40-90 | 40-80 | 40-80 | 30-80 | 50-90 |
| HIGH TEMP oC | 100 | 120 | 130 | 130 | 150 | 150 | 180 | 150 | 230 | 225 |
| LOW TEMP oC | -50 | -55 | -45 | -40 | -50 | -45 | -25 | -40 | -60 | -15 |
| STEAM | F | F | F | P | G | G | P | E | E | E |
