Bundle Rod Heater consists of circular ceramic beads that hold the heating elements. They are designed for long life and maintenance-free operation. Designed & manufactured in low voltages for faster heating in order to achieve temperatures quickly, these heaters can be mounted horizontally or vertically. The element can be provided in ferritic alloys up to 1250° C and Ni Cr alloy up to 1100°C materials.Construction
Direct heating element wire
Ceramic Disc : for hold the heating element & insulation
Fiber Disc : for holds the terminal rod and prevent heat loss
Center rod : for alignment & take weight of heater bundle
Advantages
Carbon Dioxide emissions are reduced to avoid the corrosion of furnace gas to the heating element or avoid the contact of burning outcome.
Convenient to control temperature, assemble and maintenance and easy to seal.
Can be Horizontal or vertical mounted
Better technical properties and longer working life
Higher resistivity & surface load
Free from oxide debris
Cost-effective with High watt density output.
Application Areas
For melting furnace and aluminum holding
In steel industries, for galvanizing furnace
In automotive industries, heat treatment furnace
Annealing furnace
Carburizing furnace