This product line specializes in high-precision processing of 304 and 316L stainless steel capillary tubes, thin-walled tubes, and medical-grade tubes. We offer comprehensive customization services including tip reduction/tapering, diameter change (tube reducing), flaring/expanding, sandblasting, and刻度 (scale marking). These processes are performed to exacting standards, transforming standard tubing into specialized components ready for critical applications, particularly in the medical and scientific fields.
Product Uses
These custom-processed stainless steel capillary and thin-walled tubes are designed for demanding applications across various industries:
Medical & Surgical Devices: Components for hypodermic needles, catheters, cannulas, guide wires, endoscopic instruments, and various minimally invasive surgical tools.
Laboratory & Analytical Equipment: Used in chromatography, spectrometry, fluid transfer systems, and precision sampling needles.
Industrial Precision Instruments: Serve as sensing lines, hydraulic or pneumatic capillary lines, and fittings in control systems.
Aerospace and Automotive: Applicable for fuel injection lines, sensor conduits, and other lightweight fluid handling systems.
Technical Parameters
Parameter Category
Details / Specifications
Base Material
304 Stainless Steel, 316L Stainless Steel
Material Standard
ASTM A269, ASTM A632 (or equivalent)
Tube Type
Capillary Tube, Thin-Wall Tube, Medical Tube
Outer Diameter (OD)
Customizable, typical range from 0.5mm to 10mm (subject to process feasibility)
Inner Diameter (ID)
Customizable based on wall thickness requirements.
Wall Thickness
Thin-Wall, typically 0.1mm to 0.5mm (customizable)
Custom Processing
Tip Tapering/Reducing, Tube Reducing, Flaring/Expanding, Sandblasting, Scale Marking
Surface Finish
Bright Annealed, Matte (Sandblasted), as required
Tolerance
High Precision (±0.01mm available, depending on dimensions)
Primary Application Fields
Medical Devices, Laboratory Instruments, Precision Engineering