What are the differences between stainless steel capillary tube and general stainless steel small tube?

Stainless steel capillary tube: automation instrumentation signal tube, automation instrumentation wire protection tube; precision optical ruler line, industrial sensors, electronic equipment line protection tube; electrical line safety protection, thermodynamic instrumentation capillary tube protection and hollow-core high-voltage fiber-optic cable internal support.

Stainless steel capillary tube: good flexibility, corrosion resistance, high temperature resistance, abrasion resistance, tensile, waterproof and provide excellent electromagnetic shielding properties.