Production Of Plastic Bottle Cap Moldby Preform Mold Preform Mold China
The plastic bottle is used everywhere and every day. During hot summer seasons, everyone needs water to fulfil their thirst. But the only product helps to carry water easily to all places is the plastic bottle. The plastic bottle is strong, less weight, portable and stylish to carry, etc.. The cap of the plastic bottle is more important. It prevents, the dust to enter into the bottle. The size of cap differs with the design of the bottle. There are some models of caps that are screw type or open/ close type with respective of the design of the bottle. We produce the cap molds by demand and expectations of the customers.
The cap is manufactured by injection molding machine which uses the plastic bottle cap mold. The mold used can have more number of cavities as required by the manufacturer. The cavities of the cap molds are adjustable to various dimensions with respective to the bottle design. The raw materials are fed to machine through the hopper and it is compressed by the reciprocating screw. Then it is melted by the heaters around the injection cylinders. The volume of injection cylinder is designed to fill all cavities of the mold during the injection process. The plastic bottle cap mold is always made of stainless steel to avoid corrosion. The mold is to be maintained regularly to avoid corrosions and other surface etching factors. Some of molding defects are blistered, burn marks, color streaks, flash, embedded contaminates, knit lines and sink marks etc.. These defects are to be identified and cleared periodically to produce the best quality plastic product. The blistering of mold can be avoided by maintaining constant cooling process in the mold during the plastic injection process of cap molding. Our cap molds are designed in a manner that the cavities are adjusted by the automated machines. This is our latest trend set in the global market. we assure you that our molds has life long durability as it was made by corrosive resistant alloys.
If you want to know more information regarding the mold company, then you can refer through the company website http://preformmold.sosblogs.com/The-first-blog-b1/Professional-Bottle-Preform-Mould-Maker-in-China-b1-p20.htm .
Created on Dec 31st 1969 18:00. Viewed 0 times.