Industrial screw plug heater
Energy efficient
Easy to regulate
Easy to install or remove
Easy to maintain
Custom-designed
Compact
Designed and built for safety
Clean water, Freeze protection, hot water storage, Boiler and water heaters, cooling towers, Solutions not corrosive to copper
Hot water, steam boilers, mildly corrosive solutions (in rinse tanks, spray washers)
Oils, Gases, Mildly corrosive liquids, stagnant or heavy oils, high temperature, low flow gas heating
Process water, soap and detergent solutions, Soluble cutting oils, demineralized or deionized water
Mildly corrosive solutions
Severe corrosive solutions, demineralized water
Light Oil, Medium Oil
Food Equipment
1.Are you factory?
Yes, we are factory, all customers are more than welcome to visit our factory .
2.What are the available product certifications?
We have certifications such as: ATEX, CE, CNEX. IS014001, OHSAS18001,SIRA, DCI. Etc
3.What does a preheater do?
A Preheater is a device that is used to increase the temperature of petroleum liquids as well as natural gas before feeding them into further processes. For example, fuel oil or furnace oil is heated to a certain temperature before it is used as a feedstock in a boiler.
4.How long is the warranty time for your product?
Our officially promised warranty time is 1 year after delivering at best.
5.Can WNH provide control panels suitable for use with the process heaters?
Yes, WNH can provide electrical control panels suitable for use in ordinary atmosphere or explosive atmosphere locations.
