Pin
Nov 14, 2018

Pin, that is, pin. A part usually made of cylindrical wood, metal or other material, especially a support used to hold several individual items together or as one item over another.


A part usually made of cylindrical wood, metal or other material, especially a support used to hold several individual items together or as one item over another.


Refers to the insulation of the outer wall of the equipment or pipe with a self-locking plate or nut for fixing the insulation layer.


The shape of the pin is a cylindrical shape, and the shape of the pin is tapered. Similar to the shape of the bullet, it is one of the commonly used fasteners in modern mechanical equipment. The diameter of the cylindrical surface is an important data to distinguish its specifications.


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