Good quality Explosion Proof Air Duct Electric Heater - Cast in heaters , cast iron heaters – Weineng

Feature

Single phase.
Wattage from 3KW to 10KW.
Good heat transfer and high resistance to overheating.
Connection with IP55 protection box.
Portable for a quick placement on the top of the tank and an easy maintenance.
Cast in heaters can be manufactured with diffferent wattage, measures and shapes according to customer needs.
Flameproof IP66 rated terminal enclosure
Cellular Glass insulated with stainless steel cladding
Maximum design pressure and temperature of 660 barg at up to 400°C
Process control and over-temperature protection sensors: RTD Pt100, thermocouple type K or thermostats
Wall or floor, vertical or horizontal mounting
Multiple heating elements allow for step control; alternatively, solid state relay or thyristor control can be employed
Coil materials: stainless steel 316L, duplex S31803, super duplex S32760 (others, including nickel alloys available on request)
Process connections available using standard flanged or compression joints

Application

Seal gas
Air
Natural gas
Biogas
Paint heating
Nitrogen
CO2
Solvent
Instrument air
Pasteurisation

Production Process

Markets & Applications

FAQ

1.Are you factory?
Yes, we are factory, all customers are more than welcome to visit our factory .

2.How to Choose an Industrial Heater?
It is important to consider the specifics of your application prior to selecting the heater to use. Of primary concern is the type of medium being heated and the amount of heating power required. Some industrial heaters have been specially designed to function in oils, viscous, or corrosive solutions.

However, not all heaters can be used with any material. It is important to confirm the desired heater will not be damaged by the process. In addition, it is necessary to select an electric heater that is appropriately sized. Be sure to determine and verify the voltage and wattage for the heater.

One important metric to consider is Watt Density. Watt density refers to the heat flow rate per square inch of surface heating. This metric shows how densely the heat is being transferred.
3.What are the available product certifications?
We have certifications such as: ATEX, CE, CNEX. IS014001, OHSAS18001,SIRA, DCI. Etc

Packing

QC & Aftersales Service

Certification

Contact information