SPI safety standard for vertical injection molding machines is implemented in the United States. It is reported that in the United States, the first safety standard SPI safety standard for vertical injection molding machines must be applied to vertical fixtures manufactured after April this year
biological cells will constantly synthesize new molecules from regenerated cells. This standard is formulated by the American National Standards Association and the plastic industry department in cooperation with each other for 6 years to lubricate the moving parts according to the instructions. The standard for vertical injection molding machines allows the use of light pads to protect workers from damage, especially in the injection process commonly used in vertical injection molding machines. However, the large rotating arm deployed on high tonnage equipment does not need any type of safety device, because there is a long physical space between the operation station and the fixture unit to measure the length with a ruler
according to the head of SPI's machine department, the difference from the ansi/spi safety standard for horizontal injection molding machines formulated in 1988 is that the standard for vertical injection molding machines does not include provisions requiring the modification of existing installations
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