What are the speed measurement indicators of steel drag chains?

The mechanical strength test items for steel drag chains include: tensile strength, elongation at break, bending strength, unnotched impact strength, notched impact strength and Rockwell hardness. Use an appropriate flat-head screwdriver to vertically insert the opening holes at both ends of the cover plate, open the cover plate, put the cables, oil pipes, etc. into the drag chain according to the placement principles we provide, and then cover the cover plate. In addition, the fixed and movable ends of the wires should be fixed with a tension device.

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Characteristics and advantages of machine tool protective cover

Let's first talk about the classification of machine tool protective covers: the machine tool protective cover series includes machine tool guide rail protective covers and high temperature resistant protective covers, including flexible accordion protective covers, linear guide rail protective covers, accordion-type dust-proof folding cloths, armor protective covers, steel plate protective covers, stainless steel plate protective covers, cylindrical sewn telescopic screw protective covers (bare rod dust covers), cylinder protective covers, cylinder dust covers, rolling shutter protective covers, aluminum profile protective curtains, various CNC machine tool special protective covers, spiral steel belt protective covers, etc.

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How to check the machine tool protective cover

After using the machine tool protective cover for a period of time, it is inevitable that some problems will occur. When an abnormality occurs, we must first check the machine tool protective cover, understand the manifestation of the fault, conduct a full investigation of the fault site, the relevant contents of the working register and the buffer working register, understand the content of the program segment being executed and the self-diagnosis alarm content. In the analysis, the technical files and various materials of the machine tool protective cover must be used to find out the various causes of the fault.

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