Introduction to Production Characteristics and Connection Methods of PVDF Tubing

Plastic tubing is a common type of tubing product, but within the category of plastic tubing, there are further classifications. Today, let's take PVDF tubing as an example, which is widely used in the petrochemical or electronic and electrical industries. PVDF tubing is characterized by its strong and reliable features, along with impressive flame resistance and corrosion resistance. Its temperature range of use is also quite broad, making it resistant to wear and leakage even under extreme conditions such as daily life use or high temperatures during hot summers. These properties make it suitable for transporting special liquids.

I. Characteristics of PVDF Tubing

Excellent chemical resistance, not corroded by acids, alkalis, strong oxidants, or halogens at room temperature.

High impact strength, wear resistance, creep resistance, high mechanical strength, and good toughness.

Good heat resistance, non-flammability, with a long-term use temperature range of -40 to 150°C, and high dielectric strength.

Outstanding weatherability, ozone resistance, UV resistance, and nuclear radiation resistance.

II. Connection Methods for PVDF Tubing

Butt fusion welding

Socket fusion welding