News

double neck bottle is functional liquid packaging

Nov. 18, 2020

双口瓶.jpg

The double neck bottle has twin neck because of the function of this bottle. The twin neck bottle can measure liquid volume which you want to get.

This double neck bottle is designed by siphon principle. Siphon can be described as a tube or pipe that allows liquid to flow from the higher level to the lower level. This double neck bottle has two chambers, one is bigger, the other one is small, in generally, bigger chamber is filled liquid, small chamber is empty,but the small one has scale line.So when you need given volume liquid, you can press the bigger chamber,then the small chamber can be filled liquid.

So if you need given volume liquid, I suggest that you can choose twin neck bottle.


Contact Us

Tel.: +86 311 6902 4816

Mob.: +86 157 3193 8681

E-mail: sales@fudaplastic.com

WhatsApp: +86 157 3193 8681

QQ: 1536020095

Copyright © Shijiazhuang Xinfuda Medical Packaging Co., Ltd. All Rights Reserved. | Sitemap | Technical Support