During food processing, storage, and transportation, rubber sealing rings can effectively prevent food contamination and oxidation, and protect the freshness and quality of food. At the same time, rubber sealing rings can also reduce air, water, and heat loss between equipment and improve production efficiency. and energy saving and emission reduction. Other parts of manufacturing food processing equipment, such as pipes, pumps, valves, scrapers, etc. can also be made of rubber materials.
이 고무 씰은 식품 가공 장비에 널리 사용됩니다. 씰링 성능, 내화학성 및 내열성이 우수하며 식품 안전 및 위생 요건도 충족할 수 있습니다.
고무 씰링 링은 식품 가공 장비에서 밸브의 씰링 성능을 보장하고 식품 누출 및 오염을 방지하는 동시에 위생 요구 사항과 화학적 안정성을 충족하여 식품 가공 공정의 안전과 위생을 보장할 수 있습니다.
When the rotary shaft seals are used for a rotary shaft that rotates in both directions, one type of rotary shaft seals can be used (it can be used for either right-hand rotation or left-hand rotation), and , which can greatly improve the sealing performance.
식품 가공 스크리닝 장비에서 고무 씰링 링은 장비의 씰링 성능을 보장하는 데 사용됩니다. 고무 씰링 링은 주로 재료, 액체 또는 가스의 누출을 방지하고 안정적인 씰링 효과를 제공하고 식품 안전을 유지하는 데 사용됩니다.
Shaft seal is most commonly used in various pumping equipment. The seal between the rotating pump shaft and the fixed pump casing is called a shaft seal. Its function is to prevent high-pressure liquid from leaking from the pump along the shaft, or outside air from infiltrating along the shaft.
The radial shaft seal structure mainly consists of sealing lip, metal frame and self-tightening coil spring. The sealing lip has good elasticity. When the end of the sealing lip contacts the shaft, an oil film will be formed on the contact ends of the oil side and the air side to prevent lubricating oil from leaking and contaminants from entering, thereby achieving the sealing function of the rotating shaft.
Most of the sealing methods used in vacuum pump O-ring are rubber seals, viscose machine seals, magnetic fluid seals, and metal seals. It mainly appears in the form of O-rings. Due to its simple structure, easy disassembly, low friction resistance and no need for periodic adjustment, it is widely used in the sealing of vacuum obtaining equipment. Even vacuum pump oil mist filters also use this method.
Rubber u seal is a seal made of pure rubber or synthetic rubber, usually showing a U-shaped shape. Its main function is to prevent the leakage of liquid or gas, thereby effectively protecting the safety of equipment and pipelines.
제품명 : PTFE 샤프트 씰
제품 소재 : 고무/ 실리콘/ 커스텀
경도(쇼어 A) : 20 ~ 90
적용 온도 °C : -60 ~ 300
인증 : IOS: 9001, ISO: 14001, IATF: 16949
TPU rubber sealing rings can also effectively prevent food contamination and oxidation during food processing, storage and transportation, and protect the freshness and quality of food. At the same time, rubber sealing rings can also reduce air, water and heat loss between equipment and improve production efficiency. and energy saving and emission reduction.
물리적 속성 | 가치 | 단위 | 테스트 방법 |
비율 | 1.26 g/cc | 1.26 g/cc | ASTM D297 |
기계적 동작 | 공칭 값(메트릭) | 정격 가치(영국식) | 테스트 방법 |
쇼어 경도(쇼어 A) | 50 | 50 |
|
인장 강도(항복률) | 9.00 MPa | 1310 psi |
|
연신율(휴식) | 400 % | 400 % |
|
인열 강도 | 17.0 kN/m | 97.0 pli |
|
영구 압축 | 30 % @온도 70.0°C, 시간 79200초 | 30 % 온도 158°F, 시간 22.0시간 |
|
열 성능 | 공칭 값(메트릭) | 정격 가치(영국식) | 테스트 방법 |
최대 작동 온도, 공기 | 110 °C | 230 °F |
|
최소 작동 온도, 공기 | -40.0 °C | -40.0 °F |
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