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I/U/W Shape Electric Air Duct Strip Finned Tubular Heaters

I/U/W Shape Electric Air Duct Strip Finned Tubular Heaters

DescriptionElectric Finned Tubular Air Heater Elements are constructed like basic tubular elements with the addition of ;
Basic Info
Certification ISO9001, CE
Type Heating Element
Material SS304 or Customized
Form Heating Tube
Shape Tubular
Tube Material Stainless Steel 304/316/321/310/Titanium/Incoloy80
Fin Material Stainless Steel 304,310 316, Carbon Steel
Tube Diameter 6-20mm, Customzied
Heating Wire Nickel Chrome Wire
Length 10mm to 6000mm, as Customer′s Demand
Wattage Tolerance +/- 5%
Thread M6, M8, M12, M16,M20,M20,M24
Transport Package Carton or Wooden Box
Specification customized
Trademark VINSON
Origin China
HS Code 8516800000
Production Capacity 1000PCS/Week
Product Description
DescriptionElectric Finned Tubular Air Heater Elements are constructed like basic tubular elements with the addition of continuous spiral fins, 4-5 per inch permanently furnace brazed to the sheath.Fins greatly increase surface area and permit faster hear transfer to air, resulting in lower surface element temperatures.finned tubular heaters provide rapid heat transfer for natural convection or forced air space heating in industrial process air heating systems. Finned tubular heaters start out as a standard tubular heater with the fins being attachedon a custom built finning machine.

TUBE MATERIAL

FIN MATERIAL

TUBE DIA.

(MM)

FIN HEIGHT(MM)

FIN THICKNESS(MM)

FIN PITCH(MM)

SS304/316/

321/Incoloy

SS304/316

/321/Incoloy

Φ6.7

3-5

0.3-0.4

3-5

SS304/316/321/Incoloy

S.Steel / mild Steel

Φ8

3-5

0.3-0.4

3-5

SS304/316/321/Incoloy

S.Steel / mild Steel

Φ9

3-5

0.3-0.4

3-5

SS304/316/321/Incoloy

S.Steel / mild Steel

Φ10

5-7

0.3-0.4

3-7

SS304/316/321/Incoloy

S.Steel / mild Steel

Φ12

5-7

0.3-0.4

3-7

SS304/316/321/Incoloy

S.Steel / mild Steel

Φ14

5-10

0.3-0.4

3-7

SS304/316/321/Incoloy

S.Steel / mild Steel

Φ16

5-10

0.3-0.4

5-7

SS304/316/321/Incoloy

S.Steel / mild Steel

Φ20

5-10

0.3-0.4

7-10

Advantages1.Good sealing ,no pollution 2.Compacted with insulating MgO,heating faster3.Virtually a limitless array of custom bend formation options, to include adapting heater element around space parameters - to maintain maximized efficient heating.

Applications for Electric Tubular Heater

* Forced air heating for dryers, ovens, ducts* Still air heating for ovens, comfort heating* Incubators* Ink drying* Load bank resistors

Main Features

1. Mild Steel sheath are suitable for operating temperature 500C;2. Stainless steel sheath are suitable for operating temperature 700C;3. Premium grade magnesium oxide insulation;4. High temperature nickel chromium resistance wire;5. Full brazed wound fin;6. Standard and custom options available.

Normal size for customer choosing ( it also can be customized as your design ):

Voltage (V)Watt (W)Diameter ( MM)Length (MM)
220/38050012/16500
220/38080012/16800
220/380100012/161000
220/380120012/161200
220/380150012/161500

I/U/W Shape Electric Air Duct Strip Finned Tubular Heaters

Voltage ( V )Watt ( W )Diameter ( MM )OD of fin ( MM )Length ( MM )
220/38070012/1626/30500
220/380100012/1626/30800
220/380120012/1626/301000
220/380150012/1626/301200
220/380180012/1626/301500

I/U/W Shape Electric Air Duct Strip Finned Tubular Heaters

Voltage ( V )Watt ( W )Diameter ( MM )Thread sizeLength ( MM )Distance ( MM)OD of fin ( MM )
220/38050010/12M14/M162505524/26
220/380100010/12M14/M162705524/26
220/380120012/16M16/M223505526/30
220/380150012/16M16/M224005526/30
220/380200012/16M16/M224505526/30

I/U/W Shape Electric Air Duct Strip Finned Tubular Heaters

Voltage ( V )Watt ( W )Diameter ( MM )Thread sizeLength ( MM )Distance ( MM)OD of fin ( MM )
220/380150010/12M14/M1628015024/26
220/380200012/16M16/M2232016026/30
220/380250012/16M16/M2240016026/30
220/380300012/16M16/M2245017026/30
220/380350012/16M16/M2255017026/30

I/U/W Shape Electric Air Duct Strip Finned Tubular Heaters

I/U/W Shape Electric Air Duct Strip Finned Tubular Heaters


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