[ Instrument Network Instrument Development ] The functionality, integration and power density of the advanced electronic devices of the third generation of semiconductor materials continue to increase, which will inevitably lead to a high concentration of waste heat generated by the operation of
Vacuum pump features: Compared with other oil-sealed vacuum pump has the following characteristics: 1, the vacuum pump in a wide range of pressure has a larger pumping speed, can be used in a pressure environment, improve the efficiency of work to ensure that they can produce good work efficiency
Shaanxi Heavy Gas absent! China National Heavy Duty Truck absent! Dongfeng is absent! The 2010 Beijing International Auto Show has no choice but to face the embarrassing situation in which the most important manufacturers in the heavy truck industry are absent. Heavy trucks and newcomers have reg
This person, known as the “Ma Shuji,†led the heavy-duty trucks in China to overcome difficulties through the decisive strategy and excellent coordination ability, and gradually established a heavy truck gold industrial chain from vehicles to engines and transmissions. “Outstand
The best features of chemical pump should be: high quality, high reliability and high environmental protection performance; in the completion of the task of transporting chemical medium while conducive to the health of workers; the expected minimum cost of life; with the entire chemical plant organ
Thermodynamic steam traps, thermodynamic steam traps, thermodynamic steam traps, traps are used in steam pipe networks and equipment, can automatically discharge condensate, air and other non-condensable gases, and water vapor barrier Leaking valve. Steam traps are only required for the functional u
The “Xinghuo 5H Biomass Fuel Mobile†dryer sold by the Sunshine Farm Machinery Cooperative in Shatou Township, Cangwu County, on May 25, 2010, to the Huayang Agricultural Machinery Co., Ltd. of Guigang, on-site in the bustling streets of the following day Dry rice feasibility test. The
Following the first official price cut on June 1 this year, domestic refined oil prices may come down again at the beginning of next month. According to the calculation in the industry, the current domestic oil price has met the conditions of the international oil price change rate in the two major
Lipase, also known as glyceride hydrolase, catalyzes the hydrolysis of triglycerides to produce diglycerides or mono-glycerides or glycerol and fatty acids. Crude lipases often have poor viability due to improper storage or long storage time. Therefore, crude lipase activity must be meas
ITEM NAME
SIZE(INCH)
PCS/CTN
PACKING(M)
WEIGHT(G)
STOP COCK VALVE
1/2"
80
0.505
0.43
0.34
125
3/4"
80
0.505
0.43
0.34
140
ADVANTAGES1.Tightness test, Test the water station The joints shall not leak2.Light weight, easy to load and unload3.Good chemicals and d
Recently, on the entrustment of the Audit Service Center for Foreign Loan and Assistance Projects of the National Audit Office, the audit team of the Shandong Provincial Auditing Office came to Shandong Huayang Pesticide Chemical Industry Group Co., Ltd. to implement 2009 project implementation and