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PTFE Pipe

PTFE Pipe

Kaxite PTFE Pipe is manufactured from 100% virgin PTFE and is available in both ram-extruded and paste-extruded forms. Standard outer diameter range is 3 mm to 300 mm; standard straight lengths are 300 mm to 1000 mm with longer lengths supplied in coil form. The material resists virtually all known industrial chemicals across pH 0–14 and operates from −200 °C to +260 °C. It is chemically inert, electrically insulating, non-flammable and has one of the lowest coefficients of friction of any solid material. End finishes include square cut, chamfered, flared or threaded to drawing. Custom OD, ID, wall thickness, coil diameter and end finish are supported for OEM orders. Samples are available for evaluation before bulk orders.
Corrosion-Resistant Fluid Handling

PTFE Pipe — Chemically Inert Piping for Aggressive Media

Kaxite PTFE Pipe is manufactured from 100% virgin PTFE and is used wherever aggressive chemicals, high-purity fluids or non-stick surfaces make metal or standard plastic piping unsuitable. The material resists virtually all known industrial chemicals, does not leach additives into the media, and stays stable from cryogenic temperatures up to +260 °C.

Standard outer diameters range from 3 mm to 300 mm, and standard straight lengths from 300 mm to 1000 mm. Long-length coils, custom wall thicknesses and end finishes can be produced to drawing for OEM and project orders.

PTFE Pipe virgin PTFE pipe and tube for chemical fluid handling
Why PTFE Pipe

Four problems standard piping cannot solve

PTFE pipe is specified when the piping itself must not react with the process. It is the standard choice for aggressive chemistry, high-purity fluid handling and non-stick transfer lines, where metal and standard plastic pipe would corrode, contaminate or build up.

Chemical resistance

Inert to strong acids, bases, oxidizers and most solvents across pH 0–14. The piping itself does not corrode or leach into the media.

Thermal stability

Continuous service up to +260 °C, with a full working range down to −200 °C for cryogenic fluid handling.

Electrical insulation

Among the best dielectric properties of any plastic — used as insulating sleeves, liners and dielectric barriers in electrical equipment.

Non-flammable, low friction

Does not support combustion and has one of the lowest coefficients of friction of any solid material — resists buildup and improves flow.

Non-contaminating

No additives released into the media — suitable for food, beverage and pharmaceutical fluid handling where purity matters.

Machinable end finishing

Homogeneous and stress-relieved structure that cuts, chamfers, flares and threads cleanly to drawing tolerances.

Standard Specifications

Dimensions and material data

Material
Virgin PTFE (filled grades on request)
Standard outer diameter
3 mm – 300 mm
Standard length
300 mm – 1000 mm
Coil form
Long-length coils available
Wall thickness
Per diameter and pressure requirement
Temperature range
−200 °C to +260 °C
Chemical range
pH 0 – 14, inert to most industrial media
Color
Natural white; custom colors on request
End finish
Square cut, chamfered, flared or threaded
Customization
Custom OD, ID, wall, length, coil diameter
OEM / ODM
Supported — private-label marking
Sample
Available for evaluation
Applications

Where PTFE pipe is used

Chemical processing

Transfer and dosing lines

  • Transfer lines for strong acids, bases and oxidizers
  • Dosing and sampling lines in reactors and columns
  • High-purity chemical feed to process equipment
Pharmaceutical & food

Clean-service fluid handling

  • Media must not be contaminated by the piping
  • Non-stick transfer lines for viscous products
  • Clean-in-place and clean-service piping
Electrical & semiconductor

Insulation and ultra-clean service

  • Insulating sleeves and dielectric liners
  • High-frequency fluid handling components
  • Ultra-clean fluid transfer in semiconductor equipment
General industry

Low-friction fluid and mechanical lines

  • Pneumatic and hydraulic lines where low friction matters
  • Cooling and heating loops for aggressive fluids
  • Non-stick bushings, liners and wear sleeves
How to Order

Four steps to a quotation

1

Diameter and wall

Outer diameter and wall thickness in mm, or the fluid pressure class so we can confirm.

2

Form and length

Straight length in mm, or coil form with the required coil diameter.

3

End finish and grade

Square cut, chamfered, flared or to drawing; virgin or filled grade.

4

Quantity and delivery

Number of pipes or total meters, destination port and required delivery date.

FAQ

Buyer questions

What diameters and lengths are available?
Standard outer diameter range is 3 mm to 300 mm. Standard straight lengths are 300 mm to 1000 mm; longer lengths can be supplied in coil form. Custom diameters, wall thicknesses, cut lengths and end finishes are available on request.
What wall thickness should I choose?
Wall thickness depends on the operating pressure, temperature and the fluid being handled. Please send the pressure class, temperature and media and we will recommend a wall thickness. Custom wall thicknesses can be produced on request.
Is PTFE pipe suitable for food and pharmaceutical applications?
Yes. Virgin PTFE is chemically inert and does not release additives into the media it contacts. It is widely used in food, beverage and pharmaceutical fluid handling. For ultra-clean or specific regulatory requirements, please state your documentation needs in the inquiry.
Can you produce custom lengths and end finishes?
Yes. We cut to length and machine ends to square, chamfered or flared profiles, and can produce threaded ends and grooved connections to drawing. Send DWG, DXF, PDF or a physical sample and we will confirm tooling and lead time.
Do you provide material certificates and samples?
Yes. Material certificates, dimensional inspection reports and grade documentation are available for production orders. Samples are available for evaluation — please provide the diameter, wall thickness and length you need, and we will confirm availability and delivery time.

Request a quotation for PTFE pipe

Send diameter, wall thickness, length and end finish — our engineers will reply with pricing and lead time within 24 hours.

Related products: PTFE Tube PTFE Flexible Tubing PTFE Rod PTFE Sheet PTFE Gaskets

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