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Polyether PU Fluted Tubing for Pneumatics

Fluted polyurethane gear tube with a smooth inner channel and longitudinal exterior teeth for precise alignment, stable fluid transfer, and secure grip during installation.

Description

🟦 Product characterization And Application

Feature:
  • Gear Profile Extrusion features precision-engineered longitudinal teeth for specialized mechanical routing.

  • Hydrolysis Resistant Polyether prevents material degradation during long-term exposure to moisture or humid factory environments.

  • Low Temperature Flexibility maintains mechanical strength and flexibility in cold environments without cracking under pressure.

  • Abrasion Resistant Surface withstands continuous mechanical friction and wear in demanding industrial automation setups.

Application:
  • Automotive Seat Ventilation Systems High performance polyether polyurethane gear tube used for routing cooling air channels inside modern vehicle seats.

  • Pneumatic Control Assemblies Precision grooved polyurethane tubing designed for secure alignment and routing in compact industrial pneumatic Fluted Tubing.

  • Automotive Massage System Lines Flexible polyether PU gear profile hose utilized for silent and reliable air pulse delivery in seating comfort mechanisms.

  • Mechanical Cable and Wire Routing Specialized exterior tooth structure applied for organized spacing and mechanical protection along moving automation parts.

  • Miniature Fluid Transfer Circuits Clean fluid path polyether polyurethane tube engineered for tight space management in automated precision equipment.

🟦 Product Information

Product Name Fluted Tubing
Material PUR
Fluid Air,water
Working temperature -40 ℃~+70 ℃
Maximum working pressure (at 20 °C) 0.6~0.8Mpa
Hardness 95А-98А(Customisation)
Length 200m/roll (OD less than 6mm)
100m/roll(OD more than 8mm)
Tolerance OD4-12mm, tolerance is ± 0.1mm
OD14-16mm, tolerance is ± 0.15mm
Size options (Imperial) MOQ | Sampling available
Certification RoHS,REACH
CE,ISO 9001
ISO Certified Pneumatic Air Hose
Note: Custom sizes, colors, hardness, burst pressures, and temperatures are available—please contact the company for technical specifications.

🟦 Product Parameters

Model OD × ID
(мм)
Working temperature
(℃)
Maximum working pressure
(MPA)
Minimum bending radius
(Mm)
20 ℃ 40 ℃ 60 ℃
LCCU0212 2 × 1.2 -40 ℃ ~+70 ℃
(Air)
0 ℃ ~+40 ℃
( water)
Air
0.8
Water
0.6
Air
0.65
Water
0.5
Air
0.5
Water
0.4
4
LCCU0425 4 × 2.5 8
LCCU0604 6 × 4 12
LCCU0805 8 × 5 17
LCCU1065 10 × 6.5 20
LCCU1208 12 × 8 30
LCCU1410 14 × 10 40
LCCU1612 16 × 12 45
LCCU 1/8 3.18 × 2 10
LCCU 3/16 4.76 × 3.18 15
LCCU 1/4 6.35 × 4.23 23
LCCU 3/8 9.53×6.35 27
LCCU 1/2 12.7 × 8.46 35
FAQ

Q: Can the exterior tooth pattern be altered for specific mechanical interlocking purposes?
A: Yes, custom extrusion dies can be manufactured to modify the pitch and depth of the exterior grooves according to client specifications.

Q: Does the material require any special storage conditions before installation?
A: Standard cool and dry indoor storage away from direct sunlight is sufficient to preserve the polymer integrity prior to use.

Q: Is the inner lumen completely smooth for fluid delivery?
A: Yes, the interior wall remains smooth and cylindrical to ensure uninterrupted flow rates while the exterior features the gear shape.

Q: Can this profile be produced in different colors besides standard options?
A: Yes, custom color matching is supported during the extrusion process based on batch requirements.

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Ningbo Langchi New Materials
Technology Co., Ltd.

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Contact LANGCHI

0086-18967852506

59 Lixin Road, Zonghan Street,
Cixi, Ningbo, Zhejiang,
China, 315301

Ningbo Langchi New Materials
Technology Co., Ltd.

Follow us online!

Contact LANGCHI

0086-18967852506

59 Lixin Road, Zonghan Street,
Cixi, Ningbo, Zhejiang,
China, 315301

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