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!
Cuvettes,Cuvette with Stopper,Cuvette Black Wall,Quartz Cuvette Yixing Jingke Optical Instruments Co.,Ltd. , https://www.jkgxcn.com
Vertical multi-stage pipeline pump features introduction and purpose
[Asia Fluid Network News] After years of development of the pump in our country, our country's products already have a very high level of competitiveness in the world. At the same time, China's pump products after the actual production of the test relative to foreign products, they have a better practicality, relative to foreign products they also have a better price advantage. In general, the development of pump products in our country has made progress together with many industries in our country. But many users are still not familiar with such products. Next, the vertical multistage pipe pump will be taken as an example to introduce the most characteristic products in the pump through the features and uses of the vertical multistage pipe pump. Vertical multi-stage pipeline pump Features and purpose Vertical multi-stage pipeline pump Features: 1, energy efficient, beautiful appearance. 2, Seal with carbide mechanical seal, reliable sealing, no leakage, mechanical loss. 3, the motor plus rain cover can be placed directly in the outdoor use, without the need to build pump room, greatly saving capital investment. 4, multi-stage centrifugal pump head can be changed by pump series (number of impeller) to meet different requirements, it is applicable to a wide range. 5, multi-stage centrifugal pump for the vertical structure, with a small footprint, the pump center of gravity coincident with the center of the pump, which runs smoothly, small vibration, long life. 6, multi-stage centrifugal pumps of the same caliber and in the same horizontal center line, without changing the pipeline structure, can be directly installed in any part of the pipeline, the installation is extremely convenient. Vertical multi-stage pipeline pump purposes: 1, used to transport water or physical and chemical properties similar to clear liquid; 2, the liquid should be transported without solid particles, no fiber, no corrosive, no risk of explosion; High and low-rise building residential, hospitals, hotels, department stores, office buildings and other fire; living water supply and boiler unit circulation, cooling water recycling; nowadays our country vertical multi-stage pipeline pump is mainly vertical, Vertical multistage pump is the pump inlet and outlet design in the bottom into a font, and the use of hydraulic balance method to solve the residual axial force by a ball bearing, and thus balanced operation, low noise, small footprint, Easy maintenance, to reduce the single pump unit with power, simplifying the electronic control equipment. Suitable for high and low-rise buildings in residential, hospitals, hotels, department stores, office buildings and other fire fighting, living water and boiler unit circulation, cooling water circulation.