U Shape Tubular Electric Air Heater Element Sauna Heating Element

• Type: Stainless Steel Heating Equipment
• Certification: CE, RoHS
• Structure: Refrigeration & Heat Exchange Equipment
• Brand: Topright
• Tube Dia: 6-20mm
• Wattage: 2-3W/Cm2
• Tube Material: SS304/316/321/Incoloy
• Heating Resistance Wire: Nickel Chromium
• Wattage Tolerance: +5%- -10%
• Fin Height: 3-10mm
• Fin Pitch: 3-10mm
• Fin Material: S.Steel & Mild Steel
• Fin Max Length: 6000mm
• Fin Thickness: 0.3-0.4mm
• Transport Package: Plastic Bag+Carton+ Wood Pallet
• Specification: SUS, resistance wire
• Trademark: Topright
• Origin: Yancheng, Jiangsu, China
• HS Code: 8516909000
• Production Capacity: 1000PCS One Week Can Supply

Product Description

Product Description:

Topright 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 attached  on a custom built finning machine

Features:

Mild steel sheath models are suitable for operating temperatures to 500C

Premium grade magnesium oxide insulation imbeds the resistance wire coil for optimum heat transfer

High temperature nickel chromum resistance wire

Full brazed wound fin

Standard and custom options available

Standard size and material
Specifications
Standard diameter: 11mm	Standard fin diameter: 23mm
Material: 304SS, 316SS	Terminations: All Tubular Heater
Min. Sheath Length: 500mm	Max. Volts: 480 Vac
Max. Sheath Length: 256"	Max. Amperage: 40 Amp

 

Specifications 2:

TUBE MATERIAL	FIN MATERIAL	TUBE DIA.(MM)	FIN HEIGHT(MM)	FIN THICKNESS(MM)	FIN PITCH(MM)
SS304/316/321/Incoloy	S.Steel / mild Steel	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	5-10
SS304/316/321/Incoloy	S.Steel / mild Steel	Φ20	5-10	0.3-0.4	7-10

Standard constructions:

 

Finned tubular heater photos:







 

Typical Applications:

Caustic Cyanide used in gold processing

Hot water storage

Asphalt Wax

Caustic solutions Detergent

Sterilizing equipment

Heating oils

Plastic processing&packaging machinery

Ovens&dryers

Dies&Tools

Water& Oil heating appliances

Vending machines

Kitchen equipments

Medical equipments