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Keywords:Perfluoroethylene propylene (FEP/F46)     PTFE/PTFE/Teflon Series     Soluble polytetrafluoroethylene (PFA)

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19-06

Transparent teflon tube

There are two types of transparent Teflon tubes. FEP (polyethylene propylene fluoride), PFA (soluble polyethylene propylene fluoride). Attention, there are several kinds of materials for these two kinds of pipes. New materials, imported materials and sub-brand materials are different. The prices of transparent Teflon pipes are also different. You get what you pay for. If the price difference between the three is too large, you should remember to know what raw materials it is.

19-06

PVDF tube

PVDF tube (polyvinylidene fluoride tube), closely arranged between molecular chains, strong hydrogen bonds, natural flame resistance, crystallinity of 65% ~ 78%, long-term use temperature -40~150 ℃. Its outstanding features are high mechanical strength, good radiation resistance, and can be used outdoors for a long time without maintenance. It has good chemical stability and is not corroded by acid, alkali, strong oxidant and halogen at room temperature. It is widely used in petrochemical, electronic and electrical, steel pickling, and acid-base transportation.

19-05

Difference between F4 and F46

Speaking of the difference between F4 and F46, I have to introduce what F4 and F46 are first. Then from the product itself and its functions and applications to teach you to distinguish.

19-05

PVDF pipe price

PVDF pipe is a polymer aggregate-polyvinylidene fluoride aggregate plastic material, when it is heated to 500 degrees C and above, that is, melting, under the action of external force after butt bonding into one body, after cooling molding that is the continuation of the pipe itself has super tensile, breaking extension and other properties.

19-05

PTFE pipe specification

Polytetrafluoroethylene (Poly tetra fluoroethylene, abbreviated as PTFE), is the use of high-quality plunger extrusion pipe, the use of special processing technology, so that the steel pipe and plastic pipe closely combined, can withstand positive pressure 1.6Mpa, negative pressure: 77Kpa; can be in -60 ℃ ~ 260 ℃ within the normal use, with reliable and excellent corrosion resistance. Transporting strong corrosive gases and liquids at high temperatures, which cannot be replaced by other pipelines.

19-05

Black teflon tube price

Teflon casing, also known as polytetrafluoroethylene (PTFE) casing, is first made of polytetrafluoroethylene (PTFE) material, with high temperature resistance (260 ℃), corrosion resistance, high insulation, excellent electrical and other characteristics.
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