Petri Dishes (Stackable & Slippable)
Packaged sterile (gamma irradiated)
Cell Dish,Inoculating Loops,Culture Plate,Pasteur Pipette,Cell Culture Dish Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yonyuemedicalcare.com
Manufactured from medical-grade virgin polystyrene
Ventilation ribs reduce condensation and allow air circulation
Consistent flatness allows for even media distribution
Flared lid skirt and squared corners for easy one-hand operation, especially with gloves
Stackable Petri Dishes
Recommended for standard microbiology or general laboratory use
Stackable lid design for increased stability
Available in two sizes: 60mm x 15mm and 100mm x 15mm
Automation Petri Dishes (Slippable)
Designed for automated filling and streaking systems
Side Arrows and ISO Mark Target for automation
Available in 100mm x 15mm size
Petri Dishes (Slideable)
Features a partial edge ring on base which allows a single dish to be slid from a large stack and enhances stability when stacked
Petri Dishes (Non-treated Cell Culture Dishes)
Stronger, heavier construction
Surface is hydrophobic and does not facilitate cell attachment
Available in four diameters: 35, 60, 100 and 150mm
150mm x 15mm Petri Dish now available
35mm dish has off-set bottom for improved handling
60 & 100mm dish features a grip ring on the base
Lids contain molded spacers for gas exchange
Stackable lid design for increased stability
Shaanxi drum centrifugal compressor achieves more "point" breakthrough
As the leading company in China's wind turbine industry, Shaanxi Blower (Group) Co., Ltd. has been committed to research and development of new technologies and expanding new fields in the market for many years. It has formed a high-pressure special medium centrifugal compressor with independent intellectual property rights. Complete set of technology, and has designed and manufactured centrifugal compressors such as rich gas, syngas, nitrogen oxide, carbon dioxide, circulating gas, natural gas, hydrogen, gas, cracking gas and raw material gas. At the same time, it has the ability to design and manufacture ethylene, propylene, PTA, natural gas transmission centrifugal compressors. The facts show that the centrifugal compressors manufactured by Shaanxi Drum have begun to show their talents in many fields.
Occupy the commanding heights of coal chemical industry
China has abundant coal resources, of which lignite accounts for a large proportion, but its low calorific value, poor quality and heavy pollution have greatly limited its application. Lignite is easily liquefied and is the preferred coal for coal liquefaction, so it can be used for chemical production after liquefaction.
Recently, Shaanxi Drum won the bid for the first set of coal-based 200,000 tons/year ethylene glycol project raw material gas and finished gas compressor in the international bidding, which opened the door for the application of domestic compressors in the field of coal chemical industry.
It is reported that the 200,000 tons/year ethylene glycol project is a high-tech project with complete independent intellectual property rights developed by the Chinese Academy of Sciences and Shanghai Jinmei Chemical New Technology Co., Ltd. The project uses lignite as raw material to produce ethylene glycol, which is the first in the world. Therefore, after the project is successfully put into operation, it will play a positive demonstration role in the optimization of China's energy structure; and the signing of the manufacturing contract for the raw material gas and finished gas compressor of the 200,000 tons/year ethylene glycol project marks the production of Shaanxi drum. The application of centrifugal compressors in the field of coal chemical industry has occupied a commanding height.
Air compressor unit manufacturing in the air separation field has reached a new level
Air compressor units are the key supporting equipment for air separation plants, and air separation units are widely used in oil refining, ethylene, fertilizer, coal chemical, metallurgical and other industries. At present, the main performance parameters and technical indicators of Shaanxi Drum 40,000 to 60,000 air separation equipment have reached the international advanced level. In the next 5 to 10 years, with the construction of China's million tons of large ethylene, 10 million tons of large refinery, large coal olefins, methanol projects, and steel, thermal power generation projects, the market demand for ultra-large air separation plants will be getting bigger.
In order to seize market opportunities, in recent years, Shaanxi drum has continuously increased investment in scientific research and development, and strived to improve the design and manufacturing level of air compressor units, and achieved remarkable results. At present, it has the ability to design and manufacture compressors of 60,000 class air separation units. Its main performance parameters and technical indicators can reach the advanced level in foreign countries.
Since 2002, Shaanxi Drum has provided more than 50 sets of air compressor units for chemical and metallurgical enterprises such as Shandong Hualu Hengsheng and Jiangsu Linggu.
Deepening Centrifugal Compressor System Research
As the earliest enterprise in the industry to carry out system technology and complete set of technology research and application, Shaanxi Drum has mastered the system technology related to centrifugal compressors and the complete set of technologies of multi-units through research on process systems and multi-units. More than 200 large units. The success of the project contracting project of the largest Jinkai Group's 270,000 tons/year nitric acid plant in China has laid the foundation for the rapid occupation of the domestic market by Shaanxi Drum Centrifugal Compressor.
At present, Shaanxi Drum has produced more than 1,000 sets of centrifugal compressors and produced more than 20 sets of nitrogen oxide compressors for nitric acid plants. It has become the only enterprise in China that can independently design and manufacture three-in-one and four-in-one units of nitric acid.
In the design and manufacture of high-pressure, special medium centrifugal compressors, Shaanxi drum has gradually changed from cooperative manufacturing to independent design and manufacturing. Among them, the fully domesticized raw material gas (natural gas) compressor designed and manufactured for the methanol plant, and the fully domesticized rich gas compressor designed and manufactured for the refinery have been put into operation by many users. Recently, Shaanxi Drum successfully won the first set of fully domestically produced 100,000 tons/year coking coal-to-methanol engineering syngas compressor unit, marking a solid step in the localization of chemical centrifugal compressors.