国产精品色多多在线观看_国产欧美日韩国中文字幕在线_中文有码无码人妻在线看_国产白嫩精品白嫩在线观看

YT3500 carbon black content tester is suitable for the determination of carbon black content in polyethylene, polypropylene and polybutene plastics. The test of carbon black is obtained by the gravimetric analysis of th...

The YT3000 geotextile weathering tester is used for the light resistance, weather resistance and light aging test of various geosynthetics. By controlling the conditions of light irradiance, temperature, humidity, rain,...

YT1201 UV aging test box is used for light resistance, weather resistance and light aging test of various geosynthetics. The exposure test of the sample is carried out in an environmentally controlled fluorescent ultrav...

The black dispersion detector is our company based on the international standard GB/T 18251-2000 for the detection of pigment or carbon black dispersion in polyolefin pipes, pipe fittings and mixed ingredients. The inst...

This machine measures the relationship between temperature and heat flow related to the internal thermal transformation of the material. It has a very wide range of applications, especially the research and development,...

Used for the production of sample flakes in the geocell carbon black dispersion test.

This instrument is used to test the anti-acid and alkali liquid performance of geosynthetics. This machine has a stirring function. The solution in the container can be continuously stirred while heating, so that the so...

This instrument is a standard test instrument used to evaluate the stress cracking strength of polyolefin geomembrane by the notch constant load tensile test. Mainly applicable to geomembrane used in landfills. Geomembr...