PTFE Tubing - PTFE Tubing Products Manufacturers In India

The Chemical Processing Industry and the Steel Industry have been using fluoropolymer tubing products, for many years, from materials like PTFE and hoses. Fluoropolymer tubing products are used for transferring highly corrosive and caustic chemicals. It is true that PTFE tubing is used more and more for replacing other metal piping such as carbon that deteriorates rapidly. PTFE is now the most sought after tubing and is considered to be the tubing for the future and is being used for a number of critical applications.

When is PTFE Tubing used?

PTFE tubing can be especially utilised when the temperature needs to be above 500º F (260º C) then PTFE Tubing is considered the recommended choice. The reason why it is suitable for high temperatures is that it resists “melt-off” with the help of soldering irons when making the right terminations. 

The fact that it has excellent dielectric properties, it can be used in a number of electronics and electrical services. Another key advantage of the PTFE Tubing is that it has non-stick properties that can help in the transport of materials that too without maximum fluid resistance. But there are something’s which you need to be wary of and that is PTFE reacts with molten sodium hydroxide, fluorine and molten alkali metals. The chief PTFE Tubing properties that PTFE tubing manufacturers boast of are the following,

• Non-stick properties
• Aging resistance
• Temperature resistance up to 260º C (500º F)
• Superior chemical resistivity and low coefficient of friction
• Can be chemically sterilized in-line or steam

PTFE Tubing Applications:
PTFE Tubing has numerous applications on industries such as Electronics, Components & Insulators, Aerospace &Transportation, Electronics,Food Processing, Chemical & Pharmaceutical Manufacturing, Air Sampling, Environmental Sciences, Fluid Transfer Devices and Water Processing Systems.
Here are some of the key features of PTFE tubing which makes investing in OTFE tubing absolutely worth it.

Thermal Qualities:
PTFE tubing can withstand high temperatures as high as 680 °F for limited periods of time. Put under cryogenic conditions, PTFE can withstand up to -320 °F.
 But above 500 °F, mechanical properties then becomes a limiting factor.

Electrical Features:

PTFE tubing has great electrical properties as well, as it indicates a low dielectric constant which ranges from 2.1 between -40 °F and 480 °F within a stipulated frequency range of 5 Hz to 10 GHz.
That’s not all PTFE tubing also has excellent insulator properties which has asurfaceresistivity of 3.6 X 1012 ohms and that too even at 100% relative humidity.
The shirt time dielectric strengths can range from 500 volts/mil (1 mil = 10-3) this is for thicknesses which is greater than 100 mils to 4000 volts/mil for very thin films.

UV and Radiation Features:

PTFE tubing also has excellent UV resistance and weather ability, which for PTFE hoses, has a radiation dose threshold at 2 – 7 X 104 rads. The absence of oxygen shoots up the radiation resistance by a factor equalling at least 10.
The resistance to electron and gamma radiation is comparatively poor.

Wear and Friction Features:

PTFE tubing’s surface is relatively slippery and smooth with a static coefficient of friction ranging from 0.08 and 500 psi load.

The above features of PTFE Tubing and its wide ranges of applications make it a perfect tubing to be used in a number of industries.