window.ga=window.ga||function(){(ga.q=ga.q||[]).push(arguments)};ga.l=+new Date; ga('create', 'UA-32196581-2', 'auto'); ga('set', 'forceSSL', true); ga('set', 'anonymizeIp', true); ga('require', 'displayfeatures'); ga('require', 'cleanUrlTracker'); ga('require', 'outboundLinkTracker'); ga('require', 'ec'); ga('send', 'pageview'); ga('set', 'nonInteraction', true); setTimeout("ga('send', 'event', 'read', '20 seconds')", 20000); PFA Corrugated Pipe | Reichelt Chemietechnik
+49 (0) 6221-3125-0 (Mon-Wed 8 am - 17 pm, Thu-Fri 8 am - 16 pm)

PFA Corrugated Pipe

PFA Corrugated Pipe
Application area Flexible connections at mobile and vibration-exposed equipments and... more

Application area

Flexible connections at mobile and vibration-exposed equipments and aggregates in research and industry.

Product specification

Highly flexible, self-supporting and dimensionally stable corrugated pipe made of transparent perfluoroalkoxy copolymer PFA/TFA with circular waves concentrically arranged around the longitudinal axis.

Temperature loadable, radiation and weather resistant, chemically resistant also to corrosive materials and solvents, except to higher-halogenated hydrocarbons and aromatics; free of leachable constituents, biocompatible.

Technical specification

Material: PFA (perfluoroalkoxy)

Temperature range: -200 to +250 °C

Density: 2.12 - 2.17 g/cm3

Tearing strength: 15 - 32 N/mm2

Elongation at break: 200 - 400 %

Tensile modulus: 200 - 800 N/mm2

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

Thermal conductivity: 0.22 - 0.25 W/m * K

Track resistance: KA3c

Dielectric strength: >20 kV/mm

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

Item Image NW
mm
Inside Ø
mm
Außen-Ø
mm
Wandstärke
mm
min. Biegeradius
mm
Einheit
m
Price
Euro*
Buy
48286
8 7,7 10,7 2,2 15 1 60.00
48287
8 7,7 10,7 2,2 15 5 172.00
48288
8 7,7 10,7 2,2 15 10 282.00
48289
10 9,8 13 2,2 18 1 66.00
48290
10 9,8 13 2,2 18 5 185.00
48291
10 9,8 13 2,2 18 10 304.00
48292
13 12,4 16,1 3,1 23 1 90.00
48293
13 12,4 16,1 3,1 23 5 257.00
48294
13 12,4 16,1 3,1 23 10 423.00
48295
14 13,7 17,8 3,1 25 1 101.00
48296
14 13,7 17,8 3,1 25 5 289.00
48297
14 13,7 17,8 3,1 25 10 478.00
48298
16 15,4 19,7 3,1 28 1 128.00
48299
16 15,4 19,7 3,1 28 5 362.00
48300
16 15,4 19,7 3,1 28 10 596.00
48301
17 16,5 21,1 3,5 30 1 128.00
48302
17 16,5 21,1 3,5 30 5 362.00
48303
18 18,4 23,1 3,5 32 1 142.00
48304
18 18,4 23,1 3,5 32 5 402.00
48305
21 19,8 24,8 3,5 35 1 154.00
48306
21 19,8 24,8 3,5 35 5 434.00
Similar products
Viewed