WEDGE LOCK : Basic design for limited space above the heater. Composed of clamp slides (wedge shape) on the lips of the heater on either side of the gap. Standard height between the inner diameter and the highest point of the wedge lock is 5/16”
SPOT-WELDED : Design is similar to that of the built-in barrel nut. Made of an independent strap fastener that is spot welded to the top sheet on each side of the gap. This type of clamping mechanism is used to accommodate a heated section below the fastener.
BUILT-IN : Same features as the independent strap. The top sheet is made into a strap by placing barrel nut fasteners on either side of the gap. Barrel nuts are used for holes and cutouts, as an alternative to independent straps
FLANGE LOCK-UP : The most economical clamping mechanism. Designed for narrow heaters.
INDEPENDENT STRAP : Straps are tightly clamped around the cylinder's surface and distribute the drawing force uniformly around the band heater. This force is transferred to the inside windings and improves heat transfer by providing effective surface contact and elimina
The MI band heater from Watlow® is a high-performance heater. Its performance and name are derived from Watlow’s exclusive mineral insulation - a material with much higher thermal conductivity than mica and hard ceramic insulators used in...
Mi-PlusTM is a mineral insulated band heater designed for applications that require high watt density andor high operating temperatures. Mi-Plus band heater has a thin low profile cross section using all stainless steel sheath material. The clamping...
The Hotwatt Standard Band Heaters are manufactured in one or two piece constructions with maximum inside diameters of 11 12" and 22 12" respectively. Three or more sections are employed when heaters of larger diameters are needed (as for blown film...
Typical applications are plastic molding, extrusion and molding presses. Ceramic band heaters are also used for pipe heating, heat treating and autoclaves or any application where there is a need to apply heat to a cylindrical surface....
Tutco offers a variety of band heaters to accommodate any cylindrical application. Tutco's product offering ranges from the HT Mica Band using high temperature mica and sheath materials for your high temperature applications, to the better belly...
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