POM
In the context of medical devices, POM tubing is frequently employed as a core wire due to its exceptional properties. Characterized by its high hardness, POM tubing serves as a robust support structure within various medical instruments and devices. Its rigidity and durability make it well-suited for this role, providing stability and reinforcement to delicate components.
Moreover, POM tubing’s super smooth surface finish facilitates seamless movement within devices, ensuring smooth operation and minimal friction. This attribute is particularly advantageous in applications where precise control and maneuverability are essential, such as catheterization procedures or endoscopic interventions.
- Density: The density of POM typically ranges from 1.41 to 1.43 g/cm³, depending on the grade and formulation. This property influences the overall weight and strength of components made from POM.
- Melting Point: POM has a relatively high melting point, typically ranging from 165 to 175°C (329 to 347°F). This characteristic ensures stability and integrity during processing and application in various environments.
- Outer Diameter (OD): The outer diameter of POM tubing ranges from 0.7mm to 3.0mm. This range allows for versatility in various medical and industrial applications, accommodating different fluid flow rates and instrumentation requirements.
- Tolerance: The tolerance for the outer diameter of POM tubing is typically ±0.03mm. This tight tolerance ensures consistency and accuracy in dimensions, crucial for maintaining the integrity and performance of the tubing in demanding environments.
| Outer Diameter | Tube Wall Thickness(mm) | ||
| Outer Diameter Specification（mm） | Outer Diameter Tolerance(mm) | Minimum Tube Wall Thickness(mm) | Tube Wall Thickness Tolerance(mm) |
| 0.5-5.0 | ±0.015 | / | / |
- Medical Devices: POM tubing is widely used in medical devices and equipment, including catheters, surgical instruments, drug delivery systems, and IV administration sets. Its biocompatibility, durability, and dimensional accuracy make it suitable for critical medical applications where precision and reliability are paramount.
- Automotive Components: POM tubing is employed in automotive applications such as fuel lines, brake systems, air conditioning systems, and fluid transfer systems. Its resistance to automotive fluids, high strength, and low friction properties make it ideal for these demanding applications.
- Electrical and Electronic Components: POM tubing is utilized in electrical and electronic components such as connectors, insulating sleeves, cable ties, and wire harnesses. Its excellent electrical insulation properties, resistance to moisture, and dimensional stability ensure reliable performance in various electronic devices.
- Consumer Goods: POM tubing is found in a wide range of consumer goods, including appliances, toys, sporting goods, and furniture components. Its toughness, impact resistance, and smooth surface finish make it suitable for applications requiring durability and aesthetics.
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PU Braided Tube
The Demax PU Braided Tube is constructed using polyurethane (PU), a high-performance polymer known for its excellent mechanical properties and chemical resistance. This tubing is reinforced with a braided layer, providing enhanced strength and resistance to kinking and collapse. It is manufactured to meet the stringent standards of the medical industry, ensuring biocompatibility and safety for patient use. The tubing is free from latex, phthalates, and other harmful substances, minimizing the risk of adverse reactions or complications.
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Hook Forming
Demax utilizes high-quality materials such as stainless steel or nitinol for hook forming, chosen for their exceptional mechanical properties, corrosion resistance, and biocompatibility. These materials undergo precise shaping processes to achieve intricate hook configurations tailored to specific medical device applications. With our commitment to quality and precision, Demax ensures that hook-formed components meet the rigorous demands of medical device manufacturing, contributing to the advancement of healthcare worldwide.
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Coating
Precision Medical Tubing Services Coating from Demax involves the application of specialized coatings onto medical-grade tubing substrates to enhance their performance and functionality. These coatings may include hydrophilic coatings, hydrophobic coatings, antimicrobial coatings, drug-eluting coatings, and more, depending on the specific requirements of the medical device and application. The coating materials are carefully selected for their biocompatibility, adhesion properties, and compatibility with the substrate material to ensure optimal performance and safety. Each coating is applied using precise coating techniques to achieve uniform coverage and consistent thickness, resulting in medical tubing with enhanced lubricity, biocompatibility, and other desirable properties.
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Flaring
Precision Medical Tubing Services Flaring involves the precise modification of medical-grade tubing materials to create flares and expansions. The composition of the tubing used in this process varies depending on the specific requirements of the medical device and the application. Typically, medical tubing is made from biocompatible polymers such as polyethylene (PE), polyurethane (PU), polyvinyl chloride (PVC), silicone, or thermoplastic elastomers (TPE). These materials are selected for their flexibility, durability, and compatibility with bodily fluids and tissues.
