🟡Polyurethane (PU) Tubing

Introduction on Polyurethane (PU) Tubing

Polyurethane (PU) tubing is one of the most popular choices for pneumatic systems due to its superior elasticity, flexibility, durability, and resistance to wear. Known for its ability to withstand repeated flexing, PU tubing is ideal for dynamic applications where movement and bending are frequent. Available in various hardness levels and colors and spiral tubing too.

Visit our website🌐 https://pneumatic.lk/product/pu-polyurethane-tube-model-out-in/

🔵Polyethylene (PE) Tubing

Introduction on Polyethylene (PE) Tubing

Polyethylene (PE) tubing is a lightweight, semi-rigid, and cost-effective solution commonly used in low to medium-pressure pneumatic and fluid systems. PE tubing is widely used in applications such as dental, water filtration, beverage dispensing, and compressed air lines. Its affordability and versatility make it a reliable choice for both industrial and commercial use.

• Properties: Lightweight, semi-rigid, chemical-resistant
• Temperature Range: -40°C to +65°C
• Working Pressure: Low to medium (upto 7 bars)
• Pros:
  • Inexpensive and easy to install
  • Food and beverage safe (if FDA approved)
• Cons:
  • Less flexible than PU or Silicone
  • Lower pressure rating
• Common Uses: Dental, Manufacturing industry, Water filtration, beverage dispensing, air lines

⚫ Nylon (PA) Tubing

Introduction to Nylon (PA) Tubing

Nylon tubing is a strong, lightweight, and versatile option widely used in pneumatic and hydraulic systems. Known for its high pressure and temperature tolerance, nylon tubing provides excellent abrasion resistance and structural integrity. It is semi-rigid, allowing for easy routing and installation while maintaining dimensional stability.

• Properties: Strong, semi-flexible, resistant to pressure and abrasion
• Temperature Range: -51°C to +94°C
• Working Pressure: Upto 10 bars
• Pros:
  • High burst pressure and strength
  • Good wear and chemical resistance
  • Lightweight and durable
• Cons:
  • Can be stiff, especially in cold
  • Moisture absorption may affect performance
• Common Uses: Pneumatic circuits, air brakes, hydraulic lines

Visit our website🌐 https://pneumatic.lk/product/nylon-model-out-in

🔴Silicone Tubing

Introduction on Silicone Tubing

Silicone tubing is a flexible, biocompatible, and temperature-resistant material widely used in medical, pharmaceutical, food, and laboratory applications. Known for its softness and elasticity, silicone tubing maintains flexibility across a broad temperature range and resists hardening or cracking over time. Its non-reactive and inert nature makes it ideal for transferring air, water, or sensitive fluids without contamination.

• Properties: Very flexible, translucent, inert, soft
• Temperature Range: -60°C to +200°C
• Working Pressure: Upto 10 bars
• Pros:
  • Excellent for high temperatures
  • Biocompatible and food-grade options available
  • Non-reactive and inert
• Cons:
  • Poor abrasion resistance
  • High cost
• Common Uses: Medical, pharmaceutical, food processing, lab environments

Visit from our website🌐 https://pneumatic.lk/product/silicon-tube-model-out-in/

⚪Teflon (PTFE) Tubing

Introduction on Teflon (PTFE) Tubing

Teflon tubing, made from polytetrafluoroethylene (PTFE), is known for its exceptional resistance, high temperature tolerance, and non-stick properties. Commonly used in harsh environments, Teflon tubing can handle aggressive high heat, and compressed air without degrading. It has a smooth, low-friction inner surface, which allows for efficient fluid or air flow and prevents material buildup.

• Properties: high temperature resistance
• Temperature Range: -260°C to +270°C
• Working Pressure: Medium to high (depends on wall thickness)
• Pros:
  • Extreme chemical resistance
  • High temperature performance
  • Non-stick and low friction
• Cons:
  • Less flexible
  • More expensive
• Common Uses: pharmaceutical labs, food production, aerospace, and industrial fluid transport

Visit from our website🌐https://pneumatic.lk/product/ptfe-tube-teflon-tubes-for/

Located at:
 📍No. 6/C, 2/2, Dharmayathana Mawatha, Puttalam Road, Kurunegala, Sri Lanka.
You can also contact us 📞 +94 76 138 2233 or email us 📧[email protected] 😊