Description
Product Description
LANGCHI Plastic capillary tube solutions represent the pinnacle of fluoropolymer engineering, designed as a robust, flexible capillary tube alternative to stainless steel for critical fluid handling. Certified to FDA, RoHS, and REACH standards, this series ensures absolute media integrity in the most sensitive environments.
From large-bore industrial conduits to ultra-fine PFA capillary tubing, our products are manufactured with a mirror-smooth inner wall to eliminate particle entrapment and flow turbulence. This fine capillary tube range features a thermal threshold spanning from -65°C to +260°C and a dimensional tolerance of ±0.05mm. Whether you require thin capillary tubes for precision dosing or high-purity piping for bulk transfer, our fluoropolymer solutions deliver the reliability required for semiconductor etching, pharmaceutical synthesis, and aerospace instrumentation.
Product information
Product Parameters
Characterization And Application
Feature:
Micro-Scale Fluidic Precision: Engineered as a high-performance micro capillary solution, our tube specializes in sub-millimeter internal diameters. This architecture enables the precise transmission of micro-volumes, essential for high-accuracy dosing and sampling.
Ultrathin-Wall Engineering: Our advanced extrusion process allows for precision-wall designs that are incredibly lightweight. These plain capillary tube structures maintain structural integrity while providing maximum flexibility for confined spaces.
Exceptional Spatial Adaptability: Featuring a superior minimum bending radius (as small as 1.5mm), this laboratory capillary tube adapts to congested analytical systems without kinking or flow restriction.
Dual-Media Thermal Stability: Air & Inert Gases: Stable performance from -65°C to +260°C.Water-Based Media: Optimized for continuous flow from 0°C to +100°C.
Frictionless Internal Geometry: The non-stick PFA surface ensures minimal flow resistance, allowing for laminar flow even at the smallest micro capillary scales.
Applications:
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Advanced Analytical Chemistry: The premier chemistry capillary tube for HPLC sampling needles and solvent lines, ensuring micro-liter accuracy where zero contamination is non-negotiable.
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In-Vitro Diagnostics (IVD): Serving as a critical laboratory capillary tube in automated analyzers for the sterile transport of biological reagents and patient samples.
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Micro-Fluidic Research: A foundational micro capillary component for “Lab-on-a-Chip” technologies, facilitating controlled chemical reactions at the micro-scale.
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Precision Cooling Systems: Used in compact electronics or laser equipment for circulating coolant through tight, heat-sensitive spaces.
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Environmental Monitoring: A reliable plain capillary tube for trace gas sampling, where low absorption is required to maintain sample validity.
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Miniature Robotics: Acts as lightweight, highly flexible pneumatic lines for micro-actuators in surgical or precision assembly robots.
