Protective Hoses, Solid Tubing, Sleeving

Part Number	Description / PDF	Quantity
170-03097 HellermannTyton	SLEEVING 2.375" ID 50' SILVER	0
166-90212 HellermannTyton	HOSE 1.4" ID POLY 50' BLACK	0
166-90192 HellermannTyton	HOSE 0.9" ID POLY 100' BLACK	0
170-03056 HellermannTyton	SLEEVING 0.937" ID 250' SILVER	0
LTP32B-25M HellermannTyton	MET 1"32MMDIAGALVCVR BL 82'/RL	0
166-90248 HellermannTyton	TUBING 0.63" ID PVC 100' BLACK	0
166-90213 HellermannTyton	HOSE 1.86" ID POLY 50' BLACK	0
166-90202 HellermannTyton	HOSE 0.47" ID POLY 100' BLACK	0
170-03062 HellermannTyton	SLEEVING 0.437" ID 100' SILVER	0
170-03064 HellermannTyton	SLEEVING 0.937" ID 100' SILVER	2
166-90278 HellermannTyton	HOSE 0.9" ID POLY 100' GRAY	3
166-90220 HellermannTyton	HOSE 0.48" ID PVC 100' BLACK	0
LTP25B-25M HellermannTyton	MET .75"25MMDIAGALVCVR BL 82'/RL	2
170-03057 HellermannTyton	SLEEVING 1.687" ID 100' SILVER	0
166-90206 HellermannTyton	HOSE 1.4" ID POLY 50' BLACK	0
170-03055 HellermannTyton	SLEEVING 0.687" ID 250' SILVER	0
170-03065 HellermannTyton	SLEEVING 1.687" ID 50' SILVER	0
166-90198 HellermannTyton	HOSE 0.91" ID POLY 100' BLACK	0
166-90205 HellermannTyton	HOSE 1.11" ID POLY 50' BLACK	0
166-90224 HellermannTyton	HOSE 1.38" ID PVC 100' BLACK	0

Protective Hoses, Solid Tubing, Sleeving

1. Overview

Protective hoses, solid tubing, and sleeving are critical components in cable management systems designed to protect wires and cables from mechanical damage, environmental factors, and electromagnetic interference. These products ensure operational reliability in industries such as automotive, aerospace, energy, and industrial automation. Modern advancements in material science and manufacturing have enabled enhanced durability, flexibility, and resistance to extreme conditions.

2. Main Types and Functional Classification

Type	Functional Features	Application Examples
Protective Hoses	Flexible, abrasion-resistant, high bending strength	Robotics, CNC machines, hydraulic systems
Solid Tubing	Rigid, chemical-resistant, precise dimensional stability	Pneumatic systems, semiconductor equipment
Sleeving	Lightweight, split design for easy installation, thermal protection	Data centers, automotive wiring harnesses

3. Structure and Composition

Typical construction includes:

Outer Layer: Polymer (PVC, polyurethane) or metal (stainless steel) for abrasion/chemical resistance
Reinforcement Layer: Braided fibers or helical wire for mechanical strength
Inner Liner: Smooth polymer coating to prevent cable friction

4. Key Technical Parameters

Parameter	Significance
Temperature Range (-40 C to +150 C)	Defines operational limits in extreme environments
Pressure Resistance (up to 1000 kPa)	Crucial for hydraulic/pneumatic applications
Bend Radius (5x diameter)	Enables compact installation in tight spaces
Flame Retardancy (UL94 V-0)	Meets safety standards in electrical systems

5. Application Fields

Key industries include:

Automotive: EV battery cabling, engine compartment protection
Aerospace: Avionics wiring in aircraft fuselages
Renewable Energy: Wind turbine pitch systems
Industrial Automation: Cable tracks in assembly lines

6. Leading Manufacturers and Products

Manufacturer	Representative Product
Igus	chainflex continuous-flex cables with protective jackets
HellermannTyton	Fixfox spiral wrapping tubes
TE Connectivity	Raychem HVAC heat-shrink sleeving

7. Selection Recommendations

Key factors to consider:

Environmental conditions (temperature, UV exposure)
Mechanical stress (vibration, compression)
Cable bundle diameter and routing complexity
Regulatory compliance (RoHS, REACH)

Case Study: In an automotive plant, Igus' energy chain systems reduced cable failures by 70% in robotic welding arms.

8. Industry Trends

Emerging trends include:

Development of halogen-free flame-retardant materials
Integration of smart sensors in sleeves for condition monitoring
Growing adoption of composite materials for weight reduction
Customization through 3D printing technologies