Type H Nylaflow Tubing

Types T and H Nylaflow tubing are thin and heavy wall, general purpose tubing made from type 6/6 nylon. These types offer the highest strength and are FDA compliant for use in food or beverage handling applications.

Sizes / Specifications

Part No.

O.D.

I.D.

Wall

Min. Bend Radius

O.D. Tolerance

Wall Tolerance

Coil Length

  • 4TD2-03420*

    Part No. 4TD2-03420*

    1/8"

    O.D.: 1/8"

    .079"

    I.D.: .079"

    .023"

    Wall: .023"

    3/8"

    Min. Bend Radius: 3/8"

    +.002"–.004"

    O.D Tolerance: +.002"–.004"

    ±.003"

    Wall Tollerance: ±.003"

    1500'

    Coil Length: 1500'

  • 4TD2-04420*

    Part No. 4TD2-04420*

    3/16"

    O.D.: 3/16"

    .111"

    I.D.: .111"

    .038"

    Wall: .038"

    5/8"

    Min. Bend Radius: 5/8"

    +.002"–.008"

    O.D Tolerance: +.002"–.008"

    ±.003"

    Wall Tollerance: ±.003"

    1000'

    Coil Length: 1000'

  • 4TD2-05420*

    Part No. 4TD2-05420*

    1/4"

    O.D.: 1/4"

    .150"

    I.D.: .150"

    .050"

    Wall: .050"

    1 1/4"

    Min. Bend Radius: 1 1/4"

    +.002"–.008"

    O.D Tolerance: +.002"–.008"

    ±.003"

    Wall Tollerance: ±.003"

    500'

    Coil Length: 500'

  • 4TD2-06420*

    Part No. 4TD2-06420*

    5/16"

    O.D.: 5/16"

    .188"

    I.D.: .188"

    .062"

    Wall: .062"

    2"

    Min. Bend Radius: 2"

    +.002"–.008"

    O.D Tolerance: +.002"–.008"

    ±.003"

    Wall Tollerance: ±.003"

    250'

    Coil Length: 250'

  • 4TD2-07420*

    Part No. 4TD2-07420*

    3/8"

    O.D.: 3/8"

    .225"

    I.D.: .225"

    .075"

    Wall: .075"

    2 1/2"

    Min. Bend Radius: 2 1/2"

    +.002"–.010"

    O.D Tolerance: +.002"–.010"

    ±.004"

    Wall Tollerance: ±.004"

    250'

    Coil Length: 250'

*Stock sizes. All other sizes will have minimum quantities and set-up charges.

Properties

Color

Natural

Melting Point

500 ± 5ºF

Water Absorption at Equilibrium

2.50%

Water Absorption at Saturation

8.0%

Suggest Temp. Range

-65 to +150ºF

Light Stabilized

No

Hoop Stress at 73ºF Bone Dry

7,500 psi

Hoop Stress at 73ºF 50% R.H.

4,500 psi

Hoop Stress at 73ºF Full Saturation

3,100 psi

Material’s Flexural Elastic Modulus at 73ºF. 50% R.H.

175,000 (conditioned) psi

Operating Pressure at 73ºF. 50% R.H.

625 psi

Bursting Pressure at 73ºF 50% R.H.

2,500 Minimum psi

Chemical Resistance at 73ºF

Acids: Good to pH-5

Alkalies: Good to pH-11

Hydrocarbons-aromatic: Excellent

Hydrocarbons-aliphatic: Excellent

Ketones: Excellent

Ethers: Excellent

Alcohols: Good

Salts, neutral: Excellent

Freons: Excellent

Sunlight: Fair

Zinc chloride: Poor

Important Facts

  • Moderate cost.
  • General purpose nylon.
  • Highest strength.
  • Stiffest of all nylons.
  • FDA compliant.
  • Meets 3A sanitary standards.
  • Carried in stock.

Typical Applications

  • Air lines
  • Grease lines
  • Vacuum lines
  • Hydraulic lines
  • High pressure gases

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