Fast delivery Screw In Electric Heater Factory - Ribbed tubular heater – Weineng

Feature

Ribbed heaters are constructed using WNH ribbed tubular element as the basis of construction. Fin material is continuously spiral wound tightly onto the element surface to increase the convective surface area for air and non-corrosive gas heating. ribbed spacing and size have been tested and selected to optimize performance. Steel finned units are then furnace brazed, bonding the fins to the sheath to increase conductive efficiency. This allows higher wattage levels to be achieved in the same flow area and produces lower sheath temperatures prolonging heater life. For higher temperature or more corrosive applications, stainless steel fins securely wound on alloy sheath are available. Application conditions such as vibration and toxic/flammable media should be taken into consideration when installing heaters. Protective coatings are available for use on steel finned heaters for mildly corrosive or high humidity applications.

Application

To heat forced circulation air for heating premises, closed drying circuits in heaters, charge benches, etc.

In general, for any application of forced air heating up to 200C (Maximum temperature with vair = 4m/sec -＞200C)

FAQ

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.Can I order one for each for samples?
Yes, of course

4.What are electrical controls?
An electrical control system is a physical interconnection of devices that influences the behaviour of other devices or systems. … Input devices such as sensors gather and respond to information and control a physical process by using electrical energy in the form of an output action.

5.How long is the warranty time for your product?
Our officially promised warranty time is 1 year after delivering at best.

Production Process

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QC & Aftersales Service

Certification

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