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Reliance MET City, P-07, Sector-2B, Silana, Durina, Haryana 124103

+91 85958 70426

sales@flexiblemetals.in

PTFE · SS Braided

PTFE Hoses

Smooth bore & corrugated PTFE hoses with stainless steel braiding. Engineered for chemical-resistant, high-temperature, and food-grade applications from -65°C to +260°C.

ISO 9001:2015 Certified Exporting worldwide Sizes 1/8" to 2"
PTFE hose assemblies with stainless steel braiding and end fittings

PTFE Hoses

Smooth Bore • Corrugated • SS Braided

PTFE hoses are used in heavy-duty environments where high temperature, high pressure, chemical resistance and elastic qualities are required. The PTFE inner tube provides an ultra-smooth, non-stick surface with excellent chemical inertness.

Available in smooth bore and corrugated configurations with stainless steel braiding for pressure containment. Suitable for conveying aggressive chemicals, steam, oils, and food-grade media from -65°C to +260°C.

Temperature Range

-65°C to +260°C

Inner Tube

Virgin PTFE

Outer Braid

SS 304 Wire Braid

Size Range

1/8" to 2" (3.5 mm - 50 mm)

PTFE Hose Types

Choose the right PTFE hose for your application

Smooth Bore PTFE Hose with SS Braiding - Clean Flow, No Dead Zones
Most Popular

Smooth Bore PTFE Hose

Smooth internal bore provides unrestricted flow with zero dead zones. Ideal for applications requiring absolute cleanliness, easy cleaning, and minimal flow resistance.

  • Ultra-smooth bore for maximum flow & easy cleaning
  • No product entrapment or dead legs
  • FDA & food-grade compliant
  • Best for pharmaceutical, food & beverage industries
  • Excellent for steam & chemical transfer
  • Minimum bend radius - easy routing
Corrugated PTFE Hose with SS Braiding - High Flexibility
High Flexibility

Corrugated PTFE Hose

Convoluted (corrugated) inner tube provides superior flexibility and tighter bend radius. Best suited for applications requiring frequent flexing and compact routing.

  • Superior flexibility with tighter bend radius
  • Handles vibration and thermal expansion
  • Higher pressure rating than smooth bore
  • Best for hydraulic, pneumatic & industrial use
  • Excellent fatigue resistance for dynamic applications
  • Available in all standard sizes
Technical specification table. Pressures are at 20 °C; de-rate for temperature.
Property Smooth Bore Corrugated
Internal Surface Smooth - no dead zones Convoluted profile
Flow Rate Maximum (unrestricted) Slightly reduced
Flexibility Good Excellent
Bend Radius Standard Tighter bend radius
Cleanability Excellent - easy CIP/SIP Good
Best For Pharma, Food, Chemical, Steam Hydraulic, Pneumatic, Industrial
Pressure Rating Standard Higher
Temperature Range -65°C to +260°C -65°C to +260°C

Technical Specifications

Smooth bore PTFE hose with single SS 304 wire braid

Technical specification table. Pressures are at 20 °C; de-rate for temperature.
Part No.I.D.mmI.D.inchO.D.mmO.D.inchW.T.mmW.P.PSIW.P.BARB.P.PSIB.P.BARMin Bend R.mmMin Bend R.inch
PTF/11MP-03P/1WQ 3.5 1/8" 6.7 0.264 1 3625 250 14500 1000 16 0.63
PTF/11MP-04P/1WQ 4.8 3/16" 7.6 0.299 0.85 2972.5 205 11890 820 20 0.787
PTF/11MP-06P/1WQ 6.4 1/4" 9.4 0.370 0.85 2718.8 187.5 10875 750 27 1.063
PTF/11MP-08P/1WQ 8 5/16" 11.1 0.437 0.85 2356.3 162.5 9425 650 27 1.063
PTF/11MP-10P/1WQ 10 3/8" 13.1 0.516 0.85 1885 130 7540 520 33 1.299
PTF/11MP-12P/1WQ 12.7 1/2" 16.2 0.638 0.8 1631.3 112.5 6525 450 66 2.598
PTF/11MP-16P/1WQ 16 5/8" 19.4 0.764 1 1160 80 4640 320 150 5.906
PTF/11MP-19P/1WQ 19 3/4" 23 0.905 1.2 1015 70 4060 280 226 8.898
PTF/11MP-22P/1WQ 22.2 7/8" 26.2 1.031 1.2 870 60 3480 240 245 9.646
PTF/11MP-25P/1WQ 25.4 1" 29.8 1.173 1.5 725 50 2900 200 300 11.811
PTF/11MP-28P/1WQ 28 1-1/8" 33 1.299 1.5 652.5 45 2610 180 600 23.622
PTF/11MP-32P/1WQ 32 1-1/4" 38 1.496 2 561.88 38.75 2247.5 155 700 27.559
PTF/11MP-38P/1WQ 38 1-1/2" 44 1.732 2 507.5 35 2030 140 800 31.496
PTF/11MP-50P/1WQ 50 2" 56 2.205 2 435 30 1740 120 700 27.559

W.P. = Working Pressure  |  B.P. = Burst Pressure  |  W.T. = Wall Thickness (mm). Custom sizes and configurations available on request.

  • Features
  • Applications
  • Specifications

01. Features

PTFE hoses deliver unmatched performance in the most demanding environments.

  • Universal chemical resistance - handles virtually all media
  • Wide temperature range: -65°C to +260°C
  • Non-stick PTFE bore prevents product buildup
  • FDA compliant for food and pharmaceutical use
  • SS 304 braid for pressure containment and protection
  • Zero moisture absorption
  • Excellent electrical insulation

02. Applications

PTFE hoses serve critical roles across industries.

  • Oil, steam & acid transfer lines
  • Diesel, petroleum & chemical handling
  • Pharmaceutical & food processing (FDA grade)
  • Paint & coating spray systems
  • Hydraulic & pneumatic systems
  • Laboratory & analytical equipment
  • Automotive & aerospace fuel lines
  • Brewery & dairy transfer lines

03. Specifications

PTFE hoses can be assembled with our SS hydraulic fittings for complete hose assemblies.

  • SS 304 Female Nut + Nipple + Cap assembly
  • BSP / NPT / Metric thread options
  • Triclamp (TC) fittings for sanitary applications
  • Flange connections for larger sizes
  • Custom end connections to your specification

Need PTFE Hoses? Get a Quote Today

Smooth bore & corrugated PTFE hoses in all sizes. Complete assemblies with SS fittings available.

Frequently Asked Questions

Common questions about PTFE hoses

Operating Temperature Range: -65°C (cryogenic) to +260°C (high-temperature). PTFE maintains full chemical resistance and mechanical properties across this complete temperature range, making our hoses suitable for both ultra-cold and hot-service applications.

Smooth bore PTFE hoses have a flat internal surface for maximum flow and easy cleaning — ideal for food, pharma, and chemical applications. Corrugated PTFE hoses have a convoluted inner tube for superior flexibility and tighter bend radius — best for hydraulic and industrial applications.

Yes, our smooth bore PTFE hoses are FDA compliant and safe for food-grade and pharmaceutical applications. The virgin PTFE material is non-toxic, non-contaminating, and approved for direct contact with consumables.

We manufacture PTFE hoses from 1/8" (3.5 mm) to 2" (50 mm) bore diameter. Custom sizes and lengths are available on request. All sizes are kept in stock for quick delivery from our Jhajjar facility.

PTFE is inert to virtually all chemicals, acids, bases, and solvents. It can safely convey aggressive media including sulfuric acid, hydrochloric acid, acetone, and caustic soda. Only molten alkali metals and fluorine at high temperatures can attack PTFE.

Yes, PTFE hoses are excellent for steam transfer. With a temperature rating up to +260°C, they comfortably handle saturated and superheated steam. The SS 304 braid provides pressure containment for steam lines.

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