Soft Polyurethane Tube

1.Excellent mechanical properties and tensile strength
2.High pressure resistance and strong wear resistance
3. UV-resistant and bend-resistant for long-term outdoor or dynamic use
4.Good hydrolysis resistance and better chemical resistance than polyester PU
5. Longer service life with stable performance
6. Material complies with FDA, and the product meets RoHS / CE requirements.

Description

🟦 Product Description

LANG CHI Soft Polyurethane Tube delivers excellent elasticity and high tensile strength, maintaining its original shape under repeated bending and twisting. The tube is engineered for durability in dynamic applications, offering stable performance without deformation or cracking. It is widely used in pneumatic systems, industrial automation, robotics, and other environments requiring long-term flexibility and reliability. The material also meets CE, DOT, IATF 16949, ISO 13485, ISO 9001, ISO 14001, ISO 45001, and RoHS standards, ensuring consistent safety and quality.

🟦 Product information

Product Name	Soft polyurethane tube
Material	Polyether polyurethane
Fluid	Air, water
Working temperature	-40℃~+70℃(Air), 0℃~+40℃(Water)
Maximum working pressure (at 20 °C)	0,6 Mpa
Hardness	Customizable
Length	200m/roll (OD less than 6mm)
Length	100m/roll(OD more than 8mm)
Tolerance	OD4-12mm, tolerance is ± 0.1mm
Tolerance	OD14-16mm, tolerance is ± 0.15mm
Packaging	Box, spool
Applicable fittings	One-touch fittings
	insert fittings
	Hose straight fittings

Note:Other sizes and colors can be customized, please contact the company.

🟦 Product Parameters

Model	OD × ID (мм)	Working temperature (℃)	Maximum working pressure （MPA)			Minimum bending radius （МM)
Model	OD × ID (мм)	Working temperature (℃)	20 ℃	40 ℃	60 ℃	Minimum bending radius （МM)
LCTUS0425	4 × 2.5	-40 ℃ ~+70 ℃ （Air) 0 ℃ ~+40 ℃ （Water)	Air 0.6 Water 0.4	Air 0.6 Water 0.4	Air 0.4 Water 0.2	8
LCTUS0604	6 × 4					15
LCTUS0805	8 × 5					15
LCTUS1065	10 × 6.5					22
LCTUS1208	12 × 8					29
LCTUS1410	14 × 10					35
LCTUS1612	16 × 12					45
LCTUS 1/8	3.18 × 2					8
LCTUS 3/16	4.76 × 3.18					10
LCTUS 1/4	6.35 × 4.23					20
LCTUS 3/8	9.53 × 6.35					25
LCTUS 1/2	12.7 × 8.46					30

🟦 Product characterization And Application

Feature:

Soft Polyurethane Tube has good mechanical properties, tensile strength, pressure resistance, wear resistance, UV resistance, bending resistance, greater flexibility, suitable for vacuum environment, negative pressure -100kPa.

Application:

1.Pneumatic: Pneumatic actuator, Pneumatic valve, Pneumatic tool, Pneumatic sensor, Pneumatic transmission system, Pneumatic spray painting system, Pneumatic grippers, Pneumatic filter and pressure regulator, Pneumatic pipelines, Pneumatic cooling system.

2.Automation: Pneumatic cylinder, Automated gripper, Robotic arm, Spraying equipment, Conveying system, Automated assembly line, Pneumatic filter and pressure regulator, Automated testing equipment, Pneumatic raw material feeding equipment, Packaging equipment.

3.Rapid circulation: Pneumatic transmission system, Automated assembly line, Spraying system, Material handling system, Pneumatic gripper, Pneumatic raw material feeding equipment, Robotic system, Quick mold changing system, Pneumatic cooling system, Experimental and testing system.

Soft Polyurethane Tube