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Description£ºVulcanised
fibre tubing is produced from a cotton rag base paper. This
is a dense material of partially regenerated cellulose in
which the fibre structure is retained
Application:Used widely for electrical fuses, where the quenching
and insulating properties of the vulcanized fiber core and
high strength. Commonly used in ¡°cut-out¡± fuses,arc extinguishing,Fuses,circuit
breaker INSULATORSetc.
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Name:Vulcanized
Fiber Tubes or Vulcanised Fibre Tubes or Arc Extinguishing Tubes
Size:ID*OD Wall Thickness Color:Grey,Red Can
produce various Size or Color according per customer¡¯s requirements.
ONLY TEST VALUE 12.7mm ID x 19.05mm OD
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Vulcanized Fiber Tube |
ASTM Test Method |
Rated Value |
| Density |
D 619 |
1.42g/cm3 |
| Tensile Strength |
. |
850Kg/CM |
| Compressive Strength (axial) |
D 695 |
35000psi |
| Dielectric Strength |
. |
30KV |
| Impact Strength |
D-256 |
3.0 Ft lbs/in |
| Arc Resistance |
D 495 |
More than 95sec |
| Water Absorption (%, 24 hrs) |
D 570 |
50% |
| Ash Content |
. |
1.2% |
| Zinc Chloride Content |
. |
0.04% Min
0.07% Max |
| Thermal Expansion |
D 696 |
1.6 |
arc quenching
vulcanized fiber tube show |