Role of the yarn in the textile processing and the process of taking the fabric are subjected to a bending moment, bending deformation. Yarns and fabrics are superimposed curved fibers interaction between bending and fiber itself. Interaction between the fibers in the yarn transfer performance of the contact angle measuring instrument for yarn twist and yarn, and floating-point performance for a long intertwined in the fabric. Fiber bending performance itself is the fundamental factor of yarn and fabric bending, however, limit the scope of measurement methods and makes textile yarn bending evaluation remains at this level. In the solid appearance of a drop of liquid to be solid - liquid - gas balance of the balance after the three-phase interface system photography, the software supplied through the contact angle measurement methods were measuring the contact angle. Also able to test the process of balancing processes punctuality photography or video contact angle measurement instrument price, then the system change processes Progress analysis of particle size analysis in the field of nano-materials with high core technology industry, defense, medicine and other widely applications, particle measurement technology will lower measurement limit, wide measurement range, measurement accuracy and precision, reproducibility and good direction. Therefore, the particle measurement techniques are increasingly high requirements. Looking at the various particle measurement methods and technologies in order to meet the higher requirements of particle size analysis, the light scattering method, based on the Brownian motion of particles and methods of measurement of particle size mass spectrometry and other analytical tools will be more complete and more widely used. In order to fit the needs of nanotechnology development in powder contact angle analyzer, particle size analysis method nanomaterials gradually become an important part of the particle size analysis. Currently, suitable methods of particle size analysis of nanomaterials mainly dynamic laser light scattering particle size analysis method and the photon correlation spectroscopy, which measures the particle size of up to 20nm and minimum 1nm. Contact angle measurement instrument price, ShengDing equipment (certified), Yongkang contact angle measurement provided by the Dongguan City Sheng Ding Precision Instrument Co., Ltd .. "Contact angle measurement, tensile tester, drop angle detector, tables, interface equipment" preferred Dongguan Ding Sheng Precision Instrument Co., Ltd. (2), the company is located in: Road Town cross by the 2nd cross by Xin'an Road, Dongguan City, years come, Sheng Ding instrument to provide customers the best quality service, Contact: Mr. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Sheng Ding instrument expect to be your long term partner!