Current location:Home > wiper ring >
wiper ring
2025-08-16 03:09
...
2025-08-16 03:08
2025-08-16 02:53
2025-08-16 02:48
2025-08-16 02:20
2025-08-16 01:54
2025-08-16 01:43
2025-08-16 01:26
2025-08-16 01:25
2025-08-16 01:14
Latest articles
The percentage of an oil seal refers to its ability to effectively prevent leakage. A higher percentage indicates a better sealing capacity, with 100% being the ideal value. However, in reality, achieving a perfect seal is often challenging. Therefore, oil seals with percentages ranging from 25% to 35% are commonly used in applications where a high level of sealing performance is required.
To combat these health challenges, a variety of medications and vaccines are available for layer chickens. Antibiotics are often used to treat bacterial infections, although their usage must be carefully managed to avoid antibiotic resistance. Antiparasitics are employed to control internal and external parasites, while vaccines provide immunity against common diseases, significantly reducing the occurrence of outbreaks.
medicine for layer chicken
