Glass pultrusion struts, also known as l-shaped strips, drawing strips, venting
strips, etc., are made of non-alkali glass fiber impregnated thermosetting resin
by a pultrusion process, which has high mechanical strength, excellent
electrical properties, and flame retardant, corrosion resistance, arc resistance
and other advantages.
Mainly used for dry-type transformer interlayer ventilation and cooling, reactor
and wave blocker.