Yixing Jinke Optical Instrument Co., Ltd. is a high-tech manufacturer committed to research, development and manufacturing of high-quality spectral consumables. With 50 years of experience in research, development and manufacturing, our products include: glass, Quartz Cuvettes, flow cell, Lens, reflector, filter, etc.
We have been continuously improving the company's R&D and preparation capabilities, optimizing the management system, and helping customers to continuously improve their product competitiveness. Our strategic partners cover chemical, pharmaceutical, biological, medical in vitro diagnosis, aerospace, communications, food, materials, environment, agriculture, inspection and quarantine and other fields.
As a spectrum accessories manufacturer with strong technical capabilities in China, Jingke Optics will try its best to provide more high-quality and convenient products and services for the majority of scientific researchers and instrument manufacturers, and work with you to create a better future!
Optical Elements,Diffraction Element,Diffractive Element,Diffractive Optical Element Yixing Jingke Optical Instruments Co.,Ltd. , https://www.jkgxcn.com
Processing of non-metallic gaskets
In the manufacture or maintenance of various machines, processing similar to the non-metallic gasket of Figure 1 is often encountered, and the material is mainly cardboard, asbestos board or rubber sheet. Under normal circumstances, most of the processing methods used are: using the rule to draw the inner and outer circle marks on the material according to the size required by the drawing, and then cutting with the scissors according to the impression. This processing method not only works. The efficiency is low, and the processing quality of the workpiece is not high. Especially the shearing of the inner arc is more difficult.