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PFA Corrugated Pipe with smooth ends

PFA Corrugated Pipe with smooth ends
 
Product specification Flexible connections Extremely small bending radii guaranteed... more

Product specification

Flexible connections

Extremely small bending radii guaranteed

Universal resistance to organic and anorganic media

Continuous mechanical movements may lead to increased wear of the bonded connection.

Ends fitted with cylindrical pieces allowing connection with THOMAFLUID® pipe connectors.

Technical specification

Material: PFA (perfluoroalkoxy)

Colour: translucent to clear

Temperature range: -270 to +260 °C

Density: 2.12 g/cm3

Tearing strength: 16 to 32 N/mm2

Tensile modulus: 200 to 800 N/mm2

Linear expansion coefficient: 1.2 to 1.7 x 10-5 x K-1

Thermal conductivity: 0.24 W/m * K

Dielectric strength: >20 kV/mm

Design: with cylindrical end pieces 40 mm length

General Information Transport of fluids of all kinds and qualities in laboratories and pilot... more

General Information

Transport of fluids of all kinds and qualities in laboratories and pilot plants as well as in small production facilities.

Connecting tubing for equipment used in clean room technology, radiochemistry and chemical technology under extreme thermal and environmental conditions.

Flexible fluorocarbon tubing of high thermal, chemical and mechanical stability, free of extractable components. Small flow resistance and only slight tendency to adhesion of solid matter due to smooth inner surface with antiadhesive properties. Electrically non-conductive, resistant to aging even under unfavourable environmental conditions such as moisture, acid as well as solvent vapours, radioactive radiation and weather effects.

Chemically resistant to amines, aldehydes, carboxylic acids, esters of carboxylic acids, dioxane, halogenes, halogenated solvents, conc. mineral acids, nitric oxides, oxygen, sulfur dioxide, sulfur trioxide, carbon disulfide, hydrogen sulfide, hydrogen peroxide, aqueous salt solutions of any concentration and many other acids, lyes and solvents.

Chemical, thermal and dielectric properties virtually identical to those of PTFE, but suitable for thermoplastic processing (welding, injection moulding, deep-drawing).

In comparison to PTFE: Higher light transmission, hardness, mechanical strength and dimensional stability (reduced cold flow tendency). Lower diffusion of media (reduced permeability) and higher compaction due to the injection moulding process. However, reduced mechanical machinability.

Highest thermal resistance of all meltable fluoroplastics

Very high heat distortion resistance

Very high pressure resistance

Very high chemical resistance

Low friction coefficient

Excellent UV and weather resistance

Flame-resistant

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