Structure:

SRY6-4, 5, 6, 7 type electric heater sheath tube diameter is 108mm, wall thickness is 4mm seamless steel pipe, the heating core uses three electric heating tubes as a heating element, the wiring device protective cover is made of stainless steel to effectively protect the safety of the wiring device.

Heater aliases:

Sheathed tubular electric heater, immersion electric heater, immersion electric heating tube, tubular electric heater, tubular electric heater element, duct electric heater, tubular heater, explosion-proof heater, electric heater, sheathed tubular electric heater, electric heating tube, explosion-proof electric heater, stainless steel electric heating tube, immersion tubular electric heater, flange electric heating tube, SRY2/SRY3/SRY4 immersion oil heater, tubular electric heater, SRY6 sheathed heater, single-head electric heating tube, ceramic electric heater, crawler heater, tubular electric heating element,