PTFE, PFA, FEP, PVDF Fluoroplastic products industry experts
A brief understanding of the Teflon tube
Classification:
Industry dynamics
Author:
PFA tube little sister
Source:
Dankai
Release time:
2021-12-27
Visits:
Teflon tubeIt is made of PTFE (commonly known as PTFETeflon tube, Plastic King) A special pipe made of material by extrusion sintering, drying, high temperature sintering, and shaping.Teflon tubeAlso known as Teflon, Teflon, Teflon, Teflon, Teflon, Teflon, PTFE. Widely used in machinery, electronic appliances, automotive, aerospace, chemical, computer, electric heating, military, communications and other important technology industries, such as micro transformers.
Teflon tubeIt is made of polytetrafluoroethylene dispersion resin, with organic solvent as extrusion aid, after drying and sintering. According to the size of the tube, it can be divided into capillary andTwo types of HOSE tubes. The inner diameter of the hose is greater than 4mm, and the inner diameter of the capillary is less than or equal to 4mm.
Teflon tubeIt has excellent dielectric properties and chemical resistance, high temperature resistance, high pressure resistance, non-absorbent, non-sticky, non-conductive, low friction coefficient and non-aging properties. Widely used in transformers, electronic appliances, communication equipment, chemical fluids, machinery manufacturing, medical equipment, automobiles, aerospace and other fields. Let's take a look at Dan Kai.Teflon tubecharacteristics.
High chemical stability:Teflon tubeResistant to all strong acids, including aqua regia, hydrofluoric acid, concentrated hydrochloric acid, nitric acid, fuming sulfuric acid, organic acids, strong alkali, strong oxidants, reducing agents and various organic solvents.It is very suitable for dosing of high purity chemicals.
2. Low friction coefficient:Teflon tubeThe coefficient of friction is generally only0.04, it is a good self-lubricating material, and the friction coefficient does not change with temperature.
3. Excellent anti-sticking performance, and the inner wall of the tube is not easy to adhere to colloids and chemicals.
4. It has excellent anti-aging performance and can be used outdoors for a long time.
5. Excellent electrical insulation properties: Dankai PTFE is a highly non-polar material with good dielectric properties, high resistance, and a dielectric constant of about 2.0, which is the smaller of all electrical insulation materials.
6. Dankai partTeflon tubeThe transparency is high, and the internal fluid can be easily observed.
Key words:
Teflon tube
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