Mantles are designed and fabricated to suit various I.S. & A.S.T.M. standards. Double walled construction. Round in shape, exterior made of Aluminum with Powder Coated Paint Finish. Inner made form fiber glass yarn.
30 mm thick glass-wool insulation, all sides of the Mantle.
Specially designed BLACK HEAT heating elements, made from best quality nichrome wire.
They are fitted around the net.
P.N. Avoid any kind of spillage on inner net it cause to break the coil.