SUS304 Coiled Stainless Steel Medical Capillary Tubing For Injection Needle Tubes ISO9626
Stainless steel capillary tubes are hollow, precision-engineered, bright-annealed tubes with small bore and thin wall. The capillary tubes can be cut into fixed length in straight type or in coiled type. Compared with capillary tubes used for industrial applications, the medical capillary tubes have more strict technical request, more tight dimensional tolerance, more smooth inner and outside surface. These capillary tubes are produced by medical grade stainless steel 304 material as it has good corrosion resistance and formability. Medical capillary tubes are widely used in many devices, such as medical needle tubes for injection and infusion, catheters, cannulas, surgical instruments, and so on.
Our supplied stainless steel capillary tubes are strictly manufactured according to ISO9626 international standard. If clients request for special end shapes of capillary tubes, we can design based on their drawings or samples, such as flaring, bending, swaging, etc.. Our company can also provide semi-finished medical needle tubes with different needle tips, as we have the most advanced needle-grinding machines and several production lines for needle tube processing. We provide the best support and high-quality capillary tubes and needle tubes, and just do what clients actually require.
Characteristics Of Medical Capillary Tubes:
Applications Stainless Steel Medical Tubes:
Chemical Compositions:
Chromium (Cr) | 18 - 20% |
Nickel (Ni) | 8 - 10.5% |
Carbon (C) | 0.08% max |
Manganese (Mn) | 2% max |
Silicon (Si) | 0.75% |
Phosphorus (P) | 0.045% max |
Sulphur (S) | 0.03% max |