HEMEI
Products · Pneumatic Tubing

Specifications, by material and function.

All dimensions and pressures below are from our CROSS® selection manual. Outer diameters can be custom-extruded from roughly 2 mm to 30 mm. Colours follow the standard legend; custom colour on request.

Blue Clear Orange Black Green Yellow Red
PU · Polyurethane

Standard PU Air Hose — TU series

Flexible polyurethane hose with a small bending radius and good chemical resistance. Non-toxic, tasteless, ROHS-compliant. For pneumatic tools, robots, assembly-line air, and transfer of water and other fluids. Working temperature −20 to +80 °C.

Metric sizes

Item · TUxxxx-xxxM
Item No.ID (mm)OD (mm)Length (m)Working (kgf/cm²)Burst (kgf/cm²)Bend R (mm)
TU0425-200M2.54.020010.032.010.0
TU0640-200M4.06.02008.024.015.0
TU0850-100M5.08.010010.032.020.0
TU0855-100M5.58.01008.024.020.0
TU1065-100M6.510.01008.024.025.0
TU1280-100M8.012.01008.024.035.0
TU1410-100M10.014.01008.024.045.0
TU1612-100M12.016.01008.024.070.0
TU1613-100M13.016.01006.018.080.0

Imperial sizes

British system
Item No.ID (mm)OD (mm)Length (m)Working (kgf/cm²)Burst (kgf/cm²)Bend R (mm)
TU1/8-200M2.03.220010.032.08.0
TU1/4-200M4.576.352008.024.015.0
TU3/8-100M6.59.61008.024.025.0
TU1/2-100M9.612.61008.024.035.0

PU Coil / Spiral Hose — CL series

Self-retracting recoil hose. Elastic, space-saving, and reduces pipe abrasion. Coil length and end leads (A/B/C) made to order. Working temperature −20 to +70 °C.

Metric sizes

CLxxxx-xxM
Item No.ID (mm)OD (mm)Coil (m)Working (kgf/cm²)Burst (kgf/cm²)
CL0850-06M5.08.06.08.024.0
CL0850-09M5.08.09.08.024.0
CL0850-12M5.08.012.08.024.0
CL1065-09M6.510.09.08.024.0
CL1065-12M6.510.012.08.024.0
CL1280-12M8.012.012.08.024.0

Representative sizes. Coil lengths of 6 / 9 / 12 / 15 m available across OD 8, 10 and 12 mm.


Braided PU Hose — TUB series

Polyester-braid reinforced PU. Working pressure is about 1.8× that of single-wall PU, with the same flexibility and chemical resistance. Working temperature −20 to +80 °C.

Metric sizes

PU + polyester line
Item No.ID (mm)OD (mm)Length (m)Working (kgf/cm²)Burst (kgf/cm²)Bend R (mm)
TUB0850-100M5.08.010018.055.020.0
TUB1065-100M6.510.010015.045.025.0
TUB1280-100M8.012.010015.045.035.0
TUB14.5×9.5-100M9.514.510015.045.045.0
TUB1612-100M12.016.010015.045.060.0
TUB1813-100M13.018.010015.045.070.0

Hydrolysis-Resistant / Food-Grade PU — TUF series

Made from FDA-compliant PU resin. Extremely anti-wet, anti-bacterial and corrosion resistant, with hydrolysis resistance. Clear-wall option lets you see the fluid inside. For food and liquid transfer, and child-toy fittings. Working temperature −20 to +80 °C.

Metric sizes

FDA-compliant resin
Item No.ID (mm)OD (mm)Length (m)Working (kgf/cm²)Burst (kgf/cm²)Bend R (mm)
TUF0850-100M5.08.01008.024.020.0
TUF1065-100M6.510.01006.018.025.0
TUF1280-100M8.012.01006.018.035.0

Note on certification: food-contact suitability derives from FDA-compliant raw material. We state this as a raw-material property — see the Quality page for how material-level and company-level certifications differ.


Flame-Retardant PU — TUFR series

Single-wall PU in flame-retardant resin, rated to UL94 V-0. For use in welding and spark environments. Available in the standard colour range.

Metric sizes

UL94 V-0 resin
Item No.ID (mm)OD (mm)Bend R (mm)
TUFR04252.54.010.0
TUFR06404.06.015.0
TUFR08555.58.020.0
TUFR10707.010.025.0
TUFR12808.012.035.0

Anti-Static PU — TUAS series

Low surface-resistance PU that prevents static-spark accumulation, with an anti-static degree of 10⁶–10¹¹ Ω. For work environments carrying static charge.

Metric sizes

10⁶–10¹¹ Ω
Item No.ID (mm)OD (mm)Bend R (mm)
TUAS03151.53.08.0
TUAS04252.54.010.0
TUAS06404.06.015.0
TUAS08555.58.025.0
TUAS10656.510.035.0
TUAS12808.012.045.0

PA · Polyamide (Nylon)

PA11 / PA12 Nylon Hose — PA series

Nylon tubing for compressed air, water, fuel and bunker oil, chemical solvents and liquid food. Excellent chemical resistance, dimensional stability and long service life. Working temperature −40 to +100 °C.

Metric sizes

PA11 / PA12
Item No.ID (mm)OD (mm)Working (kgf/cm²)Burst (kgf/cm²)Bend R (mm)
PA04202.04.045.0135.030.0
PA05303.05.034.0102.035.0
PA06404.06.027.081.040.0
PA08606.08.019.057.050.0
PA10757.510.015.045.060.0
PA10808.010.015.045.065.0
PA12909.012.019.057.070.0
PA141010.014.019.057.0100.0
PA161212.016.019.057.0130.0

Burst pressure 60 bar; max operation pressure 45 kgf/cm². OD tolerance +0.05 to −0.08 mm (3–5 mm) / +0.05 to −0.10 mm (6–16 mm).


Nylon 6 Hose — PA6 series

Anti-corrosion, abrasion-resistant nylon with a smooth surface and stable dimensions. For engineering transport and loading machinery, compressed air, water, bunker oil and chemical solvents. Working temperature −40 to +100 °C.

Metric sizes

Nylon 6
Item No.ID (mm)OD (mm)
PA6-04202.04.0
PA6-06404.06.0
PA6-08606.08.0
PA6-10808.010.0
PA6-12909.012.0
PA6-161212.016.0

Full range OD 4–16 mm. Working pressure 19–45 kgf/cm²; burst 45–135 kgf/cm².


PE / TPEE

PE Hose & TPEE Tube

PE hose resists many chemical media — non-toxic, tasteless, long service life — for drinking-water lines, chemical, food, forestry, printing and light industry. TPEE combines rubber elasticity with engineering-plastic strength, keeps flexibility to −40 °C, and resists oil, fuel and solvents; used for precision cable and automotive oil ducting.

PE — metric sizes

PE series
Item No.ID (mm)OD (mm)Bend R (mm)
PE04202.04.025.0
PE06404.06.035.0
PE08606.08.055.0
PE10808.010.065.0
PE12909.012.080.0
PE141111.014.080.0

TPEE — metric sizes

TPEE series · 40D–70D
Item No.ID (mm)OD (mm)Length (m)
TPEE0860-100M6.08.0100
TPEE1080-100M8.010.0100
TPEE1210-100M10.012.0100
TPEE1412-100M12.014.0100

Also produced: PU twin / multi-row hose, PU & nylon spiral (coil) hose, precise soft twin hose, PU solid cord and special section cord, plus matching quick-connect fittings and metal couplers (SH / SM / SP / PH / PM series) and dust guns. Tell us the application and we'll recommend the line and size.

Need a size or spec that isn't listed?

We custom-extrude OD 2–30 mm in any standard or custom colour. Send your requirement and we'll quote.

Request a quote