VULCANIZED FIBER TUBE SIZE

 

 


 

Features

 


The vulcanized fiber is an excellent insulating material due to its dielectric properties, it is arc and track resistant, flexible, light weight, impact resistant, high tear strength and has a resistant surface. This material can be machined, punched, formed and threaded.


It is only fabricated on white tube according with the following chart:


 



 

Vulcanized Fiber Tube Size
Range Steps of: Minium wall thickness Maxium wall thickness Length
0.188 a 0.250 0.015 0.032 0.125 32
0.251 a 0.500 0.015 0.032 0.187 32
0.501 a 0.750 0.032 0.032 0.25 32
0.750 a 1.000 0.032 0.032 0.312 32
1.001 a 1.500 0.062 0.047 0.375 32
1.501 a 3.000 0.062 0.062 0.375 32

 

 

Property Stress Strength (PSI) Axial Compression Resistarce (Psi) Thickness Weigth change due water absorbtion Maximum percentage (24 hours) Dielectri Rigidity Volts per Mil. Min.
Wall Thickness All Thickness Up to 0.125 0.126 a 0.312 All 0.32 to 0.125 0.126 to 0.25 0.251 to 0.312 Up to 0.062 0.63 to 0.125 0.126 to 0.375 .376 * to 0.5 * Over 0.501
Typical 15,900 21,000 - 1.51 39 - - - 285 - - -
     ASTM-D-710 Values 12000 (Typcal) 11000 Min. 12000 Min. 1.3 Min. 75 50 25 175 150 100 50 Total 25000  Volts

 

 

 

 

 

 

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