Hebei Hankai motor seal



Oil seals work by creating a tight seal around the rotating shaft. This prevents oil and other fluids from escaping while allowing the shaft to rotate smoothly. The seal is usually made up of a lip that fits snugly against the shaft, preventing any leaks from occurring. Some oil seals also have additional features, such as springs or gaskets, to provide extra support and ensure a secure fit.
oil seal for rotating shaft


To construct a steel structure warehouse, a comprehensive design plan must be established in advance, which should take into account the intended use of the warehouse, as well as its location and size. Once the building’s size has been determined, deciding whether a single-span or multi-span design or a single-story or multi-story layout is best suited to the intended purpose is essential. Typically, the steel frame width ranges between 18-24 meters. The height of the warehouse should be determined based on the required internal space or storage capacity of the goods, with a standard height of 6 meters for most warehouses. In cases where a crane is intended to be used, the warehouse building’s height must be designed according to the crane’s maximum lifting height.