What kinds of plastic caps are there?
1. Application (General materials for parentheses are used in brackets): Aseptic Cold Filling Bottle Cap (PE), Hot Filling Bottle Cap (PE), Normal Temperature No Internal Pressure (Water) Cap (PE), and Steam Cap (PP)
2 from the structure of the inner plug type and gasket type, as well as sealing pad is a plastic cap.
3 Separate injection molding and compression molding from the processing technology.
4 From the material HDPE and PP.
5 Completed by injection molding and trimming from the bridge.
6 The size is divided into 28 teeth, 30 teeth, 38 teeth, 44 teeth, 48 teeth and so on.
7 There are no gas caps, carbonated beverage bottle caps, sterile bottle caps, or heat-resistant bottle caps for use.
8 is divided into 12 multiples or multiples of 9 from the tooth line.
9 from the anti-theft ring lock points 8,12 deduction and so on.