Some customers need steel balls to assemble them during the production process. The steel balls need to withstand a certain amount of pressure, but they are worried about whether they are overloaded. Then we need to understand the crushing load of the Stainless Steel Ball. Low-carbon steel ball is a... read more
Although we can be regarded as a big country for steel ball production and export, we are all low-end steel balls. We still have a lot of distance from real high-precision and high-quality steel balls. If we want to become a real steel ball powerhouse, we still need to do a lot of work. . Below, I w... read more
The molding process of plastic hollow balls is generally divided into blow molding and injection molding according to the structure of the product. The blow molding process of the plastic hollow ball can be made into an integral ball, which can be made into a ball without holes or with holes. There ... read more
The working principle of universal bearing When the active fork is in the vertical position of the linear bearing, and the cross shaft plane is perpendicular to the active shaft. At this time, the linear velocities of the connecting point of the driving fork and the cross shaft and the connecting p... read more
Trunnion Mounted Ball Valve is a fixed bai fixed type ball valve, which has some differences in working principle with floating du type zhi ball valve (Floating type). The floating ball valve has only one upper stem and no lower stem. When the valve is closed, the fluid will push the valve ball, and... read more
