Essential details
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Product Introduction
Epoxy tube (3640 epoxy fiberglass cloth laminated tube) is made of alkali-free E-glass cloth impregnated with epoxy resin, rolled and hot cured. Available in Class B (130℃) / Class F (155℃).
It features high dielectric strength, low partial discharge, good mechanical strength and stable dimension. Widely used as main insulation cylinder for dry-type transformers, reactors and high voltage electrical equipment, separating high voltage and low voltage windings.
Custom inner diameter, outer diameter, wall thickness, length and CNC machining (grooving, drilling) are available.
It features high dielectric strength, low partial discharge, good mechanical strength and stable dimension. Widely used as main insulation cylinder for dry-type transformers, reactors and high voltage electrical equipment, separating high voltage and low voltage windings.
Custom inner diameter, outer diameter, wall thickness, length and CNC machining (grooving, drilling) are available.