1. Uses (general manufacturing materials in parentheses): aseptic cold-filled plastic caps (PE), hot-filled caps (PE), normal temperature without internal pressure (water) caps (PE) and steam caps (PP) )
2 The structure is divided into the inner plug type and the gasket type, and the sealing pad is a plastic bottle cap with a plastic drop.
3 From the processing technology, it is divided into injection molding and compression molding.
4 Divided into HDPE and PP plastic bottles from materials.
5 From the connecting bridge, the injection is completed at one time and the trimming is completed.
6 According to the size, it is divided into 28 teeth, 30 teeth, 38 teeth, 44 teeth, 48 teeth and so on.
7 It can be divided into non-steam caps, carbonated beverage caps, aseptic caps, and heat-resistant caps in terms of purpose.
8 is divided into multiples of 12 or 9 from the tooth line.
9 From the anti-theft ring lock deduction points 8, 12 deductions, etc.
