FINNED STRIP HEATERS 40x70mm and 5.4W/cm²

FINNED STRIP HEATERS 40x70mm and 5.4W/cm², INTRODUCTION:

FINNED STRIP HEATERS made in UE are divided into 2 categories:
1. ø8, ø8.5 and 10 mm AISI 304L or AISI 321 stainless steel and rectangular (rectangular) fins
2. made of AISI 321 stainless steel ø10 mm and circular spiral fins having between 7 and 8 W / cm².

FINNED STRIP HEATERS with rectangular (rectangular) fins are of three types:

1. with ø10 mm stainless steel tube and 40×70 mm fins with 5.4 W / cm²

2. with ø8 mm stainless steel tube and 25×50 mm fins with 4.4W / cm² 
3. with ø8.5 mm stainless steel tube and 25×50 mm fins with 4W / cm²
In these models the fins are fixed by tightening

Finned strip heaters, short technical description

Finned strip heaters often considered component heaters. Are an electric heating element that maximizes heat intensity and transfer effectively in an area. Steel fin strip heaters are an excellent industrial heating product that can be easily controlled by using a heating control panel. Mechanical bi-metal thermostats that can be installed on the surface of the heater. Many users also request lead wires that extend from one end that make the installation more flexible as the temperature controller is easily adaptable to this configuration. Temperatures can reach as high as 200 degrees celsius and use the high quality magnesium oxide that is also used in tubular heating elements. That allow for effective heat transfer. Finned strip heaters are a fairly inexpensive way of heating small areas and are an excellent solution to meet any budget.

OUR RECOMMENDATIONS FINNED STRIP HEATERS 40x70mm and 5.4W/cm²

In natural convection, horizontal mounting guarantees the best heat dissipation.
In forced convection, the maximum value. is 200 ° C for models with zinc-aluminum alloy fins and 300°C for all types of stainless steel. The temperature on the terminals must never exceed 100°C. These temperatures must be observed depending on the speed of the air flow. The minimum recommended air blowing speed is 2 meters / sec. They are designed for heating air or gas in natural or forced convection and are used as spare parts for ventilated air heaters and static batteries, ovens or drying tunnels, etc.

Rezistenta cuptor electric aripioare tip platbanda rectangulare

Rezistentele electrice curbate blindate cu aripioare din import Franta se impart in 2 categorii:

2. din otel inoxidabil AISI 304L sau AISI 321 de ø8 ,ø8,5 si 10 mm si aripioare rectangulare (dreptunghiulare)
3. din otel inoxidabil AISI 321 de ø10 mm si aripioare circulare in spirala avand intre 7 si 8 W/cm²

Rezistentele electrice curbate blindate cu aripioare rectangulare (dreptunghiulare) sunt de trei tipuri:

1. cu tub ø10 mm din otel inoxidabil si aripioare de 40×70 mm avand 5,4 W/cm²
2. cu tub ø8 mm din otel inoxidabil si aripioare de 25×50 mm avand 4,4W/cm² (adica varianta ofertata)
3. cu tub ø8,5 mm din otel inoxidabil si aripioare de 25×50 mm avand 4W/cm²

APLICATII, Rezistenta electrica 5.4W/cm² si aripioare dreptunghiluare 40x70mm

Sunt proiectate pentru încălzirea aerului sau a gazelor în convecție naturală sau forțată si sunt utilizate ca piese de schimb pentru aeroterme ventilate și baterii statice, cuptoare sau  tunelele de uscare, etc. La aceste modele aripioarele sunt fixate prin strangere

RECOMANDĂRILE NOASTRE, Rezistenta cuptor electric aripioare

În convecție naturală, montajul pe orizontala, garantează cea mai bună disipare a căldurii. În convecție forțată, valoarea maximă. este de 200 °C pentru modelele cu aripioare din aliaj aluminiu zinc si 300 °C pentru toate tipurile de oțel inoxidabil. Temperatura pe borne nu trebuie să depășească niciodată 100 °C. Aceste temperaturi trebuie respectate în funcție de viteza de circulare a aerului. Viteza minimă recomandată de suflare a aerului este de 2 metri / secunda.