Is the life span of a clear medical silicone tube long? The clear medical silicone tube utilized for clinical instruments has the characteristics of high openness, tasteless, good aging resistance, great tear resistance, great resilience, weak acid and also alkali resistance, high and low temperature resistance and more. It can work normally at -50 ~ 250 ℃, with outstanding insulation as well as air permeability.
Clear medical silicone tubes are usually clear, with some mist, unlike PVC hoses which are transparent. The clear medical silicone tube criteria interinteract since the silicone rubber itself is clear in color. If it is clear, large diameter silicone tubing it will transform the physical structure of the silicone rubber itself to do the specifications. Just how much it alters will influence the service life of the transparent medical silicone tube.
Just how do we check the high quality of clear medical silicone tube?
Flame retardant examination
The silicone tube is lit under an open flame as well as extinguished normally after 5 secs.
After the pressure test
Fold up the silicone tube to be examined for 180 times, 3-5 times in overall, and afterwards perform the stress test
No noticeable deformation or prolongation in the tensile test
No fractures after 3 flexing, no folds externally of the silicone tube.
Heat test.
The silicone tube passed the passage furnace examination 1-2m, the surface area needs to not be yellow, bubbles as well as various other negative look. After heat pressure examination, the silicone tube satisfies the pressure requirements.
High pressure examination.
Experience the silicone tube, sample, as well as then the corresponding conductor through the silicone tube. Pressure gauges are made use of to examine one end of a conductor, the various other end of which is moved back as well as forth via a silicone tube.
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