Folding shelf brackets can make your home more clean and tidy after you place a piece of wood board on this brackets. you can use steel folding arms to built a collapsible bench on your backyard fence for additional seating. meanwhile, it can bring artist
Fibers, 250μm, are positioned in a loose tube made of a high modulus plastic.Tubes are filled with a water-resistant filling compound.Tube is wrapped with a layer of corrugated steel tape longitudinally. Between the corrugated
Disposable clinical protective suit is made from high quality composite material. It has the function of anti-virus, breathable, osmosis prevention, waterproofing, and it's static-free.
Axial load and radial load for this design are loaded by different rollers, in which the axial load and tilting moment are loaded by two groups of horizontal placed rollers, the radial load is loaded by one group of vertical placed rollers.