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Butyl Rubber Stopper 20mm-A
| Specification | 20-A
| Tolerance |
| Diameter of the top part | 18.8 | ±0.2 |
| Thickness of the part | 3.3 | ±0.25 |
| Dimeter of the stem | 13.2 | ±0.1 |
| Total teight | 8.8 | ±0.3 |
♥Designed as per GMP standards,the workshops of vulcanization,die cutting,washing and packaging are up to the relative cleanness classes.
♥Quality mangement system established and consummated as per GMP standards.
♥Automatic pre-forming and slice cutting process is adopted.
♥Advanced full automatic vacuum making vulcanization process is adopted.
♥Aubomatic stopper washing production line with powerful vibrating and blowing washing functions.
♥Successful compatibility test for rubber stoppers and medicine.
♥No lefteover,international biological testing standard for biosafety and chemical demand,cleaness and hardness,sealability.
Butyl Rubber Stopper 20mm-A