Hebei Hankai excavator boom cylinder seal replacement


Shaft oil seals typically consist of a flexible sealing lip made from elastomeric materials such as rubber, polyurethane, or silicone, encased in a sturdy outer shell. The sealing lip makes contact with the rotating shaft, creating a barrier that effectively retains lubricants while blocking unwanted particles. The design may include additional features such as garter springs to maintain contact with the shaft and improve sealing effectiveness over time.
shaft oil seal


Steel grating is used to cover a portion of the structure and flooring that requires for instance light, liquid, air, heat, and sound to pass through. It is an ideal choice for projects ranging from trenches and stair treads to decking and steel flooring. Although not completely covered, steel grating is strong enough to support loads such as humans. Since the plates are positioned in a manner that can increase their strength. However, they are not suitable to resist bearing load from the structures and should not be used as a frame, beam, or column.
Another significant benefit is the enhanced safety provided by galvanised steel grids. The open design of these grids allows for excellent drainage and ventilation, preventing the accumulation of water, debris, and other potentially hazardous materials. This is particularly beneficial in industrial settings or construction sites where slip and fall accidents can pose a significant risk. By maintaining a clear and dry surface, galvanised steel grids contribute to a safer working environment.
galvanised steel grid
