High Pressure Teflon Hose

High Pressure Teflon Hose has high chemical resistance and pressure at Max. 50MPa. Regardless of its high performance, it is light-weight and has a high flexibility. It is easy to use and guarantees the safety. <Applications> sealing and oil injection for robot under high pressure

Reasons to Choose Our Hoses

High Pressure resistance at Max. 50MPa

Inner PFA tube hose is reinforced by stainless steel wire, and it has the industry’s highest level pressure resistance.

Resistant to both cold/heat temperature and chemicals

The hose can be used for solvent and chemical liquids.
It enables you to use in a wide range of temperature, from -65℃ to 230℃. Moreover, it’s resistant to chemicals.

Flexible, Strong, Light-weight and Durable

The big advantage of our hoses is the flexibility while they are resistant to ultra-high heat and pressure.
It also has an advantage of controllability because hoses are light and easy to handle.

Applications

Sealing Automobile Industry

Our heated hoses are used at an assembly line for car's windows. It keeps softened butyl rubber at same temperature and pours it into frame of windows.

Coating Automobile Industry

It sprays high viscosity water paint with high pressure Nylon hose of Max. 40MPa and high pressure Teflon hose of Max. 50MPa.

High Pressure Washing

We provide high pressure resistant hose to wash machines.

Structure of High Pressure Teflon Hose

High pressure teflon hose

General Specifications

R330

Bulk hose reference number Port diameter (in) Inner diameter (mm) Outer diameter (mm) Maximum working pressure (MPa) Minimum burst pressure (MPa) Minimum bending radius (mm) Reference weight (g/m)
R330-02 1/8 4 7.4 32 130 35 90
R330-04 1/4 6 10.6 30 120 70 207
R330-05 3/8 8 14.1 31 125 80 370
R330-08 1/2 13 20.6 30 112 180 690

R320

Bulk hose reference number Port diameter (in) Inner diameter (mm) Outer diameter (mm) Maximum working pressure (MPa) Minimum burst pressure (MPa) Minimum bending radius (mm) Reference weight (g/m)
R320-03 1/8 5 8.6 25 100 40 100
R320-04 1/4 6 9.2 21 90 60 120
R320-05 3/8 8 11.4 21 90 70 170
R320-08 1/2 13 20.4 24 96 180 730
R320-12 3/4 19 26.9 20 80 230 970
R320-16 1 25 33 20 80 280 1360

R320-S, R320-U

Bulk hose reference number Port diameter (in) Inner diameter (mm) Outer diameter (mm) Maximum working pressure (MPa) Minimum burst pressure (MPa) Minimum bending radius (mm) Reference weight (g/m)
R320-S-04 1/4 6 11.2 21 90 60 150
R320-S-05 3/8 8 13.4 21 90 70 200
R320-S-08 1/2 13 22.2 24 96 180 810
R320-U-04 1/4 6 11.2 21 90 60 160
R320-U-05 3/8 8 13.4 21 90 70 210
R320-U-08 1/2 13 22.2 24 96 180 830

R310

Bulk hose reference number Port diameter (in) Inner diameter (mm) Outer diameter (mm) Maximum working pressure (MPa) Maximum impact pressure (MPa) Minimum burst pressure (MPa) Minimum bending radius (mm) Reference weight (g/m)
R310-04 1/4 7 10.5 19 28 84 70 140
R310-06 3/8 9 12.6 18 27 75 90 180
R310-07 1/2 11 14.8 18 27 67 110 220
R310-08 1/2 13 16.4 16 24 64 140 250
R310-10 3/4 16 20.6 12 18 50 170 400
R310-12 3/4 19 24.6 15 22 60 190 590
R310-16 1 25 31.0 15 22 60 250 790

Standard Threads

G(PF) Japanese standard straight pipe threads for general use JIS B0202
R(PT) Japanese standard taper pipe threads for general use JIS B0203
UNF Unified fine pitch thread JIS B0208
UNC Unified coarse pitch thread JIS B0206
M Metric fine pitch thread JIS B0205
M Metric coarse pitch thread JIS B0205
NPT American standard taper pipe threads for general use ANSI/ASME B1.20.1
NPS American standard straight pipe threads for general use ANSI/ASME B1.20.1
NPTF Dryseal American standard taper pipe threads ANSI/B1.20.3, 1.20.4
NPSM American standard straight pipe threads for free-fitting mechanical joints fixtures ANSI/B1.20.3, 1.20.4

Catalogs

Learn more about specific Toyonaka Hot products with our downloadable product catalogs.

Contact Us

Please feel free to contact us. Our technical expert (overseas business manager) assists you ASAP.

CONTACT FORM
Company Name Toyonaka Hot Laboratory Co., Ltd.
TEL +81-3-5843-7531
FAX +81-3-5843-7532
Bussiness Hours 09:00〜18:00(JST)