Tube condenseur droit en verre borosilicaté épaisseur de paroi 3 mm

The straight condenser tube consists of an air condenser tube as the inner core, with a thicker outer jacket tube (water-cooled tube) welded on the outside. A small nozzle is welded at each end of the outer jacket tube to connect the inlet and outlet of the condensate water (the lower nozzle is used to connect the cooling water source, and the upper nozzle is used as the outlet of the cooling water). It is cooled with water, which can accelerate cooling or shorten the length of the condenser tube. Suitable for distillation and fractionation operations of substances with boiling points below 140 ℃, mainly used in inclined distillation units. The condenser tube is mainly made of high borosilicate glass with a glass wall thickness of 3mm, Opeaning diameter range: 14-70mm ，length can be customized。