FIRST RUBBER
Basic knowledge of 20mm rubber stopper Manufacturers china
Published:
Apr 01,2022
Classification:
How much do you know about the basic knowledge of 20mm rubber stopper Manufacturers china? Let’s take a look at it briefly below!
20mm rubber stopper Manufacturers china, including a crown and a stopper neck, the crown is connected above the stopper neck, both the crown and the stopper neck are round solid bodies; the lower part of the stopper neck is tapered The upper part of the table body is provided with an annular thread. The edge of the crown is provided with an opening tab. The beneficial effects of the present invention are: on the one hand, the annular thread of the plug neck is easy to cover, and on the other hand, it also strengthens the 20mm rubber stopper Manufacturers china It has the advantages of simple structure, reasonable design, convenient opening and good sealing performance.
The above is a brief introduction to the basic knowledge of 20mm rubber stopper Manufacturers china.
Tel: +86-0311-89197800
Hotline: +86 151 2277 7167
E-mail: inquiry1@desheng.net
Add：No. 518, Zhengding Technology Industrial Park, Shijiazhuang City, Hebei Province, China