Shanghai spot copper price chart October 21 In the four-axis trial machining center project signed by a limited company and our factory, the customer specially proposed to add an online measuring system to the high-speed horizontal machining center, aiming at measuring and ensuring the processing quality quickly, correcting the workp.......
According to the latest report, global mobile users in 2008 were 3.9 billion; by 2010, half of the world’s population will.......
Low noise iron shell blower YYF9012 medium pressure blower power: 1.5KW Voltage: 220V/380V Speed: 2800r/min Air volume: 1560m3/h Full pressure: 2500Pa
YYF series low noise medium pressure blower This series of medium pressure blower adopts centrifugal structure, and it.......
Home>Bearing knowledge>The difference between the extra dynamic load and the additional static load of SKF b.......
The double countershaft transmission plays a huge role in the heavy-duty vehicle market due to its good transmission performance and large carrying capacity. Due to its structural requirements, the gears on the intermediate shaft need to be machined to the teeth, and the degree of the pair ....... The security of employees affects the development of the enterprise. The survival of the enterprise is closely related to the development of the employees. Enterprises that only consider the interests of the enterprise and ignore the employees' safety are doomed. S....... ....... In the process of deep drawing, the problems encountered should be carefully observed, carefully analyzed, and the specific reasons are found out from the many influencing factors such as deep drawing process, drawing parts and deep drawing materials, and taking correct measures. Treatment ....... |