Hebei Hankai wiper gasket



1. Dimensions The numbers can indicate the dimensions of the seal. For instance, the first number may denote the inner diameter, the second, the outer diameter, and the third could refer to the width or height of the seal. These dimensions are critical for ensuring that the seal fits perfectly within the intended assembly, thereby maximizing effectiveness.
20 35 7 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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