Stainless Steel Capillary Tube

SST Capillary supplies stainless steel capillary tubes for precision industrial applications. Our stainless steel tubes are suitable for instruments, sensors, medical components, fluid control, precision assemblies, and custom projects.

Available options include standard sizes, custom dimensions, sample support, and stable long-term supply for small-diameter tubing requirements.


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Product information

Material304, 316L, 321
Outer Diameter0.18~6.0mm
Wall Thickness0.02~1.0mm
LengthStraight or Coil
SurfaceBright, Polished, BA, EP, Pickled
StandardASTM / EN / JIS / GB
ApplicationInstrumentation, sensors, medical, fluid control, precision equipment