Hebei Hankai cassette oil seal





One of the primary characteristics of high temperature oil seals is their ability to maintain flexibility and resilience at elevated temperatures. Traditional rubber seals may become brittle and lose their sealing capabilities when exposed to heat. In contrast, high temperature oil seals retain their mechanical properties, ensuring that they continue to perform their sealing function effectively even in harsh conditions. Typically, these seals can withstand temperatures ranging from 150°C to over 300°C, depending on the specific material used.
high temperature oil seal

On the other hand, TIG welding is favored for its ability to produce clean and precise welds, especially in thin materials. This technique utilizes a non-consumable tungsten electrode to create an arc between the electrode and the workpiece, requiring a filler material to be manually added. While TIG welding is typically slower than MIG, the level of control it offers makes it the preferred choice for critical applications such as aerospace and artistic metalwork.
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