More+
Straw, or drinking straw, is a cylindrical, hollow plastic product whose
Straws use the principle of atmospheric pressure.
PVC heat shrink film is a kind of film, with vinyl PVC resin and more
PVC shrink film is a kind of film made of PVC resin of vinyl
Straw
Keyword:
Oral liquid straws, beverage straws, straw manufacturers, plastic straw manufacturers
Classification:
Straw
- Product Description:
-
- Commodity name: Straw
Straws use the principle of atmospheric pressure.
Straws use the principle of atmospheric pressure. Sucking some of the air out of the straw when using it will cause the pressure inside the tube to become less, and in order to equalize the air pressure, the atmospheric pressure will force the liquid inside the tube to rise. When you stop sucking, the liquid in the tube drops and the pressure returns to equilibrium. This is the marvelous principle and application of the straw. After the invention of plastic, because of the flexibility and beauty of plastic are better than paper straws, so paper straws were replaced by colorful plastic straws.
Message
Please leave your email and our professionals will contact you as soon as possible!
Contact information
Tonghui welcomes new and old customers to visit our factory for discussions and guidance!
Postal code:402660
Address: Nan District, Industrial Park, Tongnan District, Chongqing City
Mobile website
