Braided PU Tube High Pressure Air Hose for Automation

Description

• High quality polyurethane inner and outer layers

• Excellent flexibility and abrasion resistance

• Yarn reinforced middle layer for tensile strength

• Superior chemical resistance and safety

🟦 Product characterization And Application

Feature:

1. High Pressure Air Hose Reinforcement
   Premium multi layer fabric braiding effectively neutralizes internal pressure spikes to eliminate hazardous line bursts and costly factory downtime.
2. Heavy Duty Air Compressor Hose Durability
   Engineered to withstand relentless friction and continuous abrasive scraping against rough workshop floors and sharp metal machinery edges.
3. Maximum Fatigue Resistance For Automation
   This highly resilient braided hose endures rapid continuous cycles on robotic arms and packaging machinery without suffering structural fatigue.
4. Flexible Air Hose Elastic Recovery
   Possesses superior spring back memory that ensures instant retraction after extension, keeping factory floors organized and preventing worker tripping hazards.

Application:

1. High Pressure Air Hose For Advanced Production
   This specialized braided hose acts as the primary fluid vector for automated assembly conveyors, medical diagnostic hardware, product packaging machinery, and rapid pneumatic die changing stations.
2. Heavy Duty Air Compressor Hose For Robotic Systems
   Engineered to handle relentless mechanical motion within industrial material transport loops, continuous factory vacuum units, automated cleaning grids, and robotic spray booths.
3. Flexible Air Hose For Heavy Machinery Cooling
   Supplies consistent fluid circulation across extreme thermal environments including metal stamping presses, commercial refrigeration networks, chemical processing units, and food manufacturing cooling loops.
4. Maximum Reliability For Automotive And HVAC Systems
   Delivers uncompromised durability when routed inside vehicle fuel lines, engine lubrication circuits, automotive climate control loops, and high precision laser welding systems.

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🟦 Product Information

Note: Custom sizes, colors, hardness, burst pressures, and temperatures are available—please contact the company for technical specifications.

🟦 Product Parameters

FAQ

Q1: How does a braided PU tube work?
A: It uses a three-layer structure: an inner PU tube, a middle layer of braided polyester yarn, and an outer PU cover. The inner tube carries the air or fluid, while the braided mesh reinforces the tube to withstand high pressure and prevent bursting during movement.

Q2: What braided PU tube do I need?
A: Look at your current setup: if your standard PU hoses are expanding, bursting, or leaking under pressure, you need to step up to a braided PU tube with the same ID/OD dimensions to handle the mechanical load.

Q3: When should I use braided PU tube?
A: Use it when:

• The system pressure exceeds the limit of standard single-layer PU tubes.
• The tube is installed in automation lines, robotic arms, or drag chains with constant motion.
• The application involves tight routing or environments with frequent external friction.

Q4: Why is a braided PU tube better?
A: Compared to standard single-layer PU tubes, it provides:

• Higher working pressure: 1.4–1.6 MPa at 20°C, 1.0–1.2 MPa at 40°C, and 0.6–0.8 MPa at 60°C depending on the size.
• Better kink resistance and fatigue life under repetitive bending.
• Longer service life in high-frequency automated applications.