Угаалгын машин, хуухны хэсэнгийн хальс Угаалгын машин, хуухны хэсэнг үүсгэхэд зориулсан хальс нь гэр...
2025-08-16 17:06
2. Durability They are designed to endure extreme conditions, including high temperatures and corrosive chemicals. The materials used in high pressure rotary shaft seals are often resistant to wear, ensuring a long operational life and reducing the need for frequent replacements.