Description
🟦 Product characterization And Application
Feature:
- Excellent Coil Memory
Retracts instantly without kinking or dropping tension. This coil hose is designed for stable and fast cyclic recovery. - Cost Effective Durability
Made of lightweight 95A-98A PU. This polyurethane coil hose offers strong wear resistance for reliable long-term operations. - Precise Outer Diameter
Maintains tight tolerances to ensure secure fittings. This plastic coil tubing prevents any potential air leakage at connections. - Stable Pressure Capacity
Handles working pressures up to 0.8 Mpa at 20°C. This pneumatic tubing provides smooth and consistent daily airflow. - Polyether Option Available
We offer a hydrolysis resistant polyether polyurethane coil hose version. Click here to check our premium water and moisture stable pneumatic tubing.
Application:
Robotics & Factory Automation
Used in bionic and pneumatic robots. This spiral tube provides air supply to robotic arms for assembly, welding, material handling, and automotive pick-and-place systems.
Pneumatic Tools & Machinery
Installed on industrial air tools, air impact wrenches, spray guns, and pneumatic conveying systems. It operates in automated packaging machinery and commercial manufacturing production lines.
Industrial Equipment Controls
Connected to CNC machine tool lines, garage air compressor workstations, automated pneumatic equipment, and machinery requiring flexible moving air lines.
🟦 Product Information
Note: Custom sizes, colors, hardness, burst pressures, and temperatures are available—please contact the company for technical specifications.
🟦 Product Parameters
FAQ
Q1: What is a spiral hose and what is it used for?
A spiral hose is a flexible, coiled pneumatic line manufactured from high-grade polyurethane (PU). Featuring excellent coil memory, it automatically retracts to save workshop space. It is widely installed on robotic arms, automated packaging machinery, CNC machine tools, and industrial air tools for moving air supply applications.
Q2: What are the primary technical properties of your tubing?
Material Hardness: Premium 95A to 98A polyurethane base resin.
Pressure & Temperature: Operates up to 0.8 Mpa at 20°C within a -20°C to +70°C range.
Mechanical Strength: High abrasion resistance, kink-free cyclic recovery, and lightweight design.
Q3: Do you support custom sizing and prototyping?
Custom dimensions, tailored colors, and specific end-tail lengths (E/F lengths) are fully supported. Precision production lines can deliver fast OEM prototyping and custom sample runs strictly based on your provided technical specifications.
Q4: How do your manufacturing equipment and materials ensure quality?
Production utilizes advanced international extrusion lines with automated control systems. By processing only premium-grade raw materials, the equipment guarantees stable shore hardness and strict outer diameter consistency for leak-free industrial connections.
Q5: Is your manufacturing process fully traceable?
Every production batch undergoes strict quality control inspections. The entire process offers 100% material-to-product traceability, linking raw material lot numbers directly to the finished coiling process to meet rigid industrial tracking standards.
