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PA6 Nylon Tubing

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PA6 Nylon Tubing

PA6 nylon tubing for fixed pneumatic, oil and fuel lines. 14 models from 2.5 x 4 mm to 12 x 16 mm and 1/8″ to 1/2″, in 100 m or 200 m rolls.
Review specifications ↓
PRODUCT OVERVIEW

Product overview

PA6 nylon tubing is the nylon 6 tubing family in the AIR PASSAGE portfolio. Keep PA6 separate from PA12 and PA66 when comparing dimensions, operating limits and fitting requirements.

Key features

  • Virgin material

    Extruded from selected 100% virgin material; no recycled or reprocessed material is added (data sheet).

  • Fixed industrial routing

    Intended for industrial pneumatic connections and fixed equipment routing. Dynamic use is reviewed per application.

  • Colors and marking

    Milky white, dark blue, black and red; custom colors available. Brand logos, model identification and continuous meter markings can be customized.

  • Temperature range

    -40°C to +130°C

  • Working pressure

    10 bar (145 psi) – 41 bar (592 psi) at 23°C, depending on the model (data sheet). Burst pressure is not working pressure.

  • Sizes

    10 listed models, outside diameter 4–16 mm. Inch sizes are listed where the data sheet gives them.

Tubing extrusion and coiling line in the Hefei factory

How the tubing is made and checked

Tubing is produced on extrusion and coiling lines and checked with dimensional, pressure-hold, burst-pressure and tensile equipment listed in the company inventory. Product requirements are reviewed against the drawing and order.

  1. IncomingCheck supplier documents, material identity, specification, quantity and packaging.
  2. In processDrawing and route-sheet revision checks, measurement-equipment status and inspection records.
  3. Finished tubingIdentity, surface and tube-end condition, dimensions, marking, cleanliness and packaging.

Supply terms

  • MOQ

    Standard specifications: 500 m per specification. Custom specifications: from 3,000 m per specification.

  • Lead time

    Standard product: 5–12 working days. Custom product: 10–20 working days. Lead time starts after the technical specification is confirmed and the agreed payment is received.

  • Samples

    Standard specifications: 1–3 m. Sample fee and shipping are paid by the customer; the sample fee can be credited against the first bulk order within 6 months, shipping is not credited.

Final MOQ and lead time are confirmed by material, specification, color, packaging and order quantity.

Request samples →

Selection notes and conditions

Selection at a glance

  • Product family: PA6 Nylon Tubing.
  • Media / application scope in the supplied data sheet: Compressed air, lubricating oil, mineral oil, fuels and ethylene-glycol antifreeze.
  • Dimensions: select ID, OD and the stated model values from the table below.
  • Inquiry details: include model, dimensions, quantity, fittings and the intended operating conditions.

Review PA6 as its own candidate

Interchangeability with PA12 or PU is checked against the model data. Compare the exact model and confirm the complete connection under the intended operating conditions.

Pressure and temperature conditions

Pressure and temperature ratings are listed separately; send your operating point for a combined-condition check. Working pressure is the design rating; burst pressure is a test value. Confirm the model-specific limits, test conditions and complete fitting assembly before use.

Related selection information

PA12 nylon tubing →.

Nylon 6 tubing: confirm the material designation

Specify PA6 or nylon 6 together with the model, ID and OD. Nylon 6/6 and nylon 66 are different designations and are not alternative names for this PA6 range. Use the polyurethane vs nylon tubing checklist to organize a model-specific comparison.

Request model-specific technical documents →

TECHNICAL DATA

Specifications & available sizes

Specifications: TDS-PA6-2026-V4. Model designations and table values below follow the 2026 technical data sheet for this product.
Dimensions and pressure tables are specified at 23°C. Pressure values are in bar (psi) as stated in the data sheet. Working pressure is the design rating and burst pressure is a test value; pressure and temperature ratings are listed separately, so send your operating point for a combined-condition check.
Tolerance, metric/inch size system and, where applicable, layer construction are identified in each row. Physical properties are reference values from the data sheet; test methods and application-specific compliance are reviewed against your requirements.

Scroll horizontally to view all columns. Use arrow keys when the table is focused.

Technical specifications
Media / application scope (supplied data sheet)Compressed air, lubricating oil, mineral oil, fuels and ethylene-glycol antifreeze.
DensityApprox. 1.13 g/cm³
Hardness75 ± 5 Shore D
Tensile stress at yieldDry: >65 MPa; conditioned: >35 MPa
Tensile modulusDry: approx. 2500-3200 MPa; conditioned: approx. 800-1500 MPa
Melting temperatureApprox. 215°C
Equilibrium moisture absorptionApprox. 2.5%-3.5%
Pneumatic operating temperature range-40°C to +130°C
Standard colors / packagingStandard colors: milky white, dark blue, black and red (custom colors available). Example of meter-marked printing: AIR PASSAGE PA6 8X5 001M. Customer brand logos, model identification and continuous meter markings can be customized. Packaging: stretch-film wrapping.

Scroll horizontally to view all columns. Use arrow keys when the table is focused.

Size specifications at 23°C — pressure: bar (psi), source values
Model / nominal inch sizeID (mm)OD (mm)Standard roll length (m)Working pressure at 23°CBurst pressure at 23°CBend radius (mm)Size system / tolerance / construction
YN-PA6 04252.54.020041 bar (592 psi)122 bar (1777 psi)40Metric | Tolerance: ±0.10 mm
YN-PA6 06404.06.020035 bar (512 psi)105 bar (1536 psi)35Metric | Tolerance: ±0.10 mm
YN-PA6 08505.08.010028 bar (412 psi)85 bar (1237 psi)45Metric | Tolerance: ±0.10 mm
YN-PA6 08555.58.010028 bar (412 psi)85 bar (1237 psi)47Metric | Tolerance: ±0.10 mm
YN-PA6 08606.08.010023 bar (341 psi)70 bar (1024 psi)48Metric | Tolerance: ±0.10 mm
YN-PA6 10656.510.010031 bar (455 psi)94 bar (1365 psi)65Metric | Tolerance: ±0.10 mm
YN-PA6 10808.010.010018 bar (265 psi)54 bar (796 psi)80Metric | Tolerance: ±0.10 mm
YN-PA6 12808.012.010022 bar (331 psi)68 bar (995 psi)70Metric | Tolerance: ±0.10 mm
YN-PA6 141010.014.010025 bar (363 psi)77 bar (1123 psi)140Metric | Tolerance: ±0.10 mm
YN-PA6 161212.016.010022 bar (327 psi)67 bar (981 psi)160Metric | Tolerance: ±0.10 mm
1/8″1.583.17520020 bar (290 psi)80 bar (1160 psi)32Fractional / inch | Tolerance: ±0.10 mm
1/4″4.356.3520014 bar (203 psi)56 bar (812 psi)65Fractional / inch | Tolerance: ±0.10 mm
3/8″6.359.52510014 bar (203 psi)56 bar (812 psi)100Fractional / inch | Tolerance: ±0.10 mm
1/2″9.6012.7010010 bar (145 psi)40 bar (580 psi)130Fractional / inch | Tolerance: ±0.10 mm
QUESTIONS

Product FAQ

Which PA6 nylon tubing sizes should I match when replacing a nylon 6 tube?

Match the material designation, tube ID and OD, units, tolerance and fitting interface against the selected model. Include the routing and operating conditions. PA6 and PA12 are separate families; service performance is checked per model.

Can PA6 and PA12 tubing be substituted directly?

Treat them as distinct product families. Compare the selected models and confirm dimensional, installation and operating requirements before approving a substitution.

What installation information helps a PA6 review?

Share the route, connection points, available bend space, movement and service conditions, together with the required dimensions and any drawing.

What are the specifications of PA6 nylon tubing?

The 14 listed models cover metric sizes from 2.5 x 4 mm to 12 x 16 mm and inch sizes from 1/8" to 1/2", supplied in 100 m or 200 m rolls with a tolerance of ±0.10 mm. Working pressure at 23°C runs from 10 to 41 bar (145 to 592 psi) depending on the model, and the supplied data sheet gives a pneumatic operating range of -40°C to +130°C. Check the exact model in the specifications table.

Is PA6 the same as nylon 6/6 (PA66)?

No. PA6 is polyamide 6, while nylon 6/6 is polyamide 66, a different polymer. Keep the two designations separate when you compare dimensions, pressure ratings and fittings, and confirm the exact material on the model data before ordering.

What colors does PA6 nylon tubing come in?

The standard colors in the supplied data sheet are milky white, dark blue, black and red, and custom colors are available. Brand logos, model identification and continuous meter markings can be customized. Confirm color, marking and order quantity when you request a quote.

Let’s Discuss Your Tubing Requirements.

Looking for a standard size or a custom specification? Send us the details, and we will review the available options with you.
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