Pneumatic diaphragm pump BQG200-4.5 This product is a new product in the pump product. With compressed air as power, the air flow pushes the spool to reciprocate, so that the air pressure alternately enters the left and right air chambers to push the diaphragm concave and convex reciprocating moti[…]
Laser cutting machine lens cleaning maintenance instructions: Laser lens wipe steps: (1).Hand wash, dry or dry (2). Put on the finger cuff (3). Gently remove the lens and check (4). First use the air ball or nitrogen to blow off the dust on the lens surface (5). Wipe the cotton ba[…]
The demand for machine tools in the rail transit industry can be roughly divided into four aspects: first, rail processing and high-speed railway pillow processing; second, the manufacture of locomotives and vehicles; thirdly, the manufacture of wheels and vehicle parts; and fourth, the op[…]
By the end of the “Twelfth Five-Year Planâ€, the country’s environmental protection investment demand will reach 3.4 trillion yuan, and the industry’s output value will reach 2.2 trillion yuan, both doubling the “Eleventh Five-Year Plan†period, and the[…]
With the booming oil industry, Coriolis meters are increasingly used to measure liquid petroleum. In fact, the compound annual growth rate (CAGR) of the new technology liquid petroleum flowmeter market from 2011 to 2016 is expected to reach 10.7%. According to FlowResearch's investigat[…]
In order to increase the supervision and management of environmental inspection agencies, the Beijing Municipal Environmental Protection Agency has begun to implement the third-level supervision on 43 motor vehicle emission testing agencies in the city according to law, mainly based on net[…]
At the beginning of 2014, a new round of competition for LED lighting came to an end, and the situation was even more intense. LED lighting has entered a rapid growth period driven by the government's favorable policies, and the demand in the domestic market has been further released. LED light[…]