In industrial disc cap and agricultural production and daily life, there are many cases of cover cracking due to thermal expansion and contraction, which directly affects the circulation and use of commodities, causes liquid leakage, and even leads to fire accidents. In elastic mechanics, the deform... read more
There Sprayer Pumps are many materials and types of plastic bottles. The numbers on the bottom of plastic bottles range from 1-7, which represent different materials. Coupled with the evolution of various production and processing techniques for plastic bottles. Makes plastic bottle packaging extrem... read more
PE is the Sprayer Pumps world's largest production of synthetic resin and the largest consumption of plastic packaging materials. Polyethylene products are divided into low density, medium density and high density. Among them, high-density polyethylene has a high degree of crystallinity, and its har... read more
The fine mist sprayer dispenser is divided into two types: a mouth type and a screw type. According to its function, it is divided into spray, foundation cream, emulsion pump, aerosol valve, and vacuum bottle.The size of the plastic pump head is determined by the diameter of the bottle. The spray st... read more
When Sprayer Pumps we press the for the first time, it presses the sub-pillar through the connected main column to compress the spring ; during the compression of the spring, the outer wall of the piston passes through the body friction of the inner cavity wall causes the piston to open the dis... read more
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