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21x23mm
Custom
Product Description
When your design demands exceptional flexibility and effortless installation, our 21x23mm ultra-flexible silicone tubing is the superior choice. Engineered with a slim yet resilient 1mm wall, this tube offers the highest degree of pliability in our large-bore range. It is the ideal solution for low-stress applications where navigating tight corners, bundling cables, or achieving a precise, non-kinking bend radius is paramount.
Unmatched Flexibility: The 1mm wall allows the tube to be easily bent and routed into the most complex configurations with minimal effort, drastically simplifying installation.
Lightweight & Low-Profile: Its minimal material construction makes it exceptionally lightweight, reducing structural load and making it easy to handle and support.
Ideal for Low-Energy Systems: Perfectly suited for gravity-fed transfer, low-pressure peristaltic pumps, and drainage lines where high pressure resistance is not required.
Crystal-Clear Monitoring: The thin, transparent wall provides outstanding clarity, allowing for easy visual confirmation of fluid flow, color, and cleanliness.
Certified Purity for Sensitive Applications: Made from 100% platinum-cured silicone, it complies with FDA and LFGB standards, ensuring zero taste or odor transfer for food, beverage, and laboratory use.
Attribute | Specification |
Inner Diameter (ID) | 21 mm |
Outer Diameter (OD) | 23 mm |
Wall Thickness | 1 mm |
Material Compound | 100% Platinum-Cured Silicone |
Color | Standard High-Clarity Transparent (Custom colors available) |
Hardness (Shore A) | 55±5A (Optimized for flexibility) |
Operating Temperature | -60°C to 200°C (-76°F to 392°F) |
Certifications | FDA, LFGB, RoHS, REACH |
Specifically designed for flexibility-focused tasks:
Large-Volume Peristaltic Pumps: The pliable wall allows for excellent compression and rebound, ensuring consistent and efficient pumping action.
Gravity-Fed & Drainage Systems: The perfect conduit for transferring liquids without applied pressure, such as in food production, brewing, or lab setups.
Flexible Protective Sleeving: An ideal, lightweight jacket for protecting sensitive wire harnesses, cable bundles, and smaller hoses from abrasion and heat without restricting movement.
Aquarium & Hydroponics: Excellent for high-flow water circulation systems that require routing around filters, pumps, and other obstacles.
Art Installations & Prototyping: The ease of manipulation makes it a favorite among designers and artists for creative projects and rapid prototyping.
At JINAN CHENSHENG, we are more than a supplier; we are your manufacturing partner. As a premier Chinese OEM/ODM factory, we specialize in transforming your specific requirements into high-quality, cost-effective silicone solutions.
The JINAN CHENSHENG Partnership Advantage:
Precision Customization: Your application is unique, and your tubing should be too. We offer full customization of dimensions, hardness, color, and even material properties to match your exact needs.
Strategic Sourcing Value: By partnering directly with our factory, you bypass intermediaries, gaining a direct line to our engineering experts and accessing aggressive wholesale pricing.
Assured Quality & Compliance: Our ISO 9001-certified manufacturing process and rigorous quality checks guarantee that every product meets global standards for performance and safety.
Responsive & Scalable Production: We are structured to support your project from initial concept and prototyping to large-scale, just-in-time production runs.
For a tubing solution where flexibility is key, choose the specialists. Contact JINAN CHENSHENG today for a free consultation and a competitive factory quote.
This product is sold by the meter and is supplied in a continuous length.
Performance Advisory: This tube is designed for gravity-fed and very low-pressure applications only. Due to its thin wall, it is NOT recommended for applications involving pressure or vacuum, as it may kink or collapse.
Selection Guide: This 1mm wall tube offers maximum flexibility. For a balance of flexibility and durability, consider our 1.5mm wall tubing. For maximum crush resistance and moderate pressure handling, choose our 2mm or 2.5mm wall tubing.
