Immersion Tubular Heater for Solar Heater

• Certification: ISO9001, CE
• Type: Flexible Manifold Heater
• Material: SS304, SS316L, Ss321, Ss310s and Incoloy800, 840
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 230V/350V
• Form: Flexible Tubular Heater
• Shape: Tubular
• Resistance Wire: German Nickel Chrome Wire
• Advantages: Fast Response Time
• Application: Injection Mold Hot Runner System
• Certificate: ISO9001, CE
• Heating Uniformity: Very Good
• Length: 250-2500mm
• Power: 190-1500W
• Transport Package: PVC Pipe, Carton Box, Wooden Case
• Specification: Rectangular, round, square
• Trademark: no
• Origin: China
• HS Code: 851690100
• Production Capacity: 10, 0000 Per Year
• Package Size: 50.00cm * 10.00cm * 15.00cm
• Package Gross Weight: 2.000kg

Product Description

 Immersion tubular heater for solar heater

 

Product Description

 

1. Tubular Heater Introduction

Tubular Heater are custom designed in a various shapes to as client's requirements for direct immersion in liquids such as water, oils, solvents and process solutions, molten materials as well as air and gases.

Tubular heaters are produced using Incoloy, stainless steel or Copper sheath materials and also there is huge variety of selection of termination styles available. Insulation of Magnesium offers greater heat transfer.

Tubular heaters can be used in any application. Straight tubular can be inserted in machined groves for conductive heat transfer and formed Tubular provides consistent heat in any type of special application.
 

Product Name	5.38x401mm 230V 380W resistance electric  tubular heater heating element
Tube Material	Incoloy800, 840,Stainless Steel 304, 316L,310s,320
Voltage	110V/220V/380V and other can be customized
Wattage	100w-20kw
Insulation resistance (cold)	≥ 500 MΩ
Resistance tolerance	10%, -5%
Wattage Tolerance	+5%, -10%
Shape	can be customized

2. Advantage
Customised drawings can be accepted
Low price and high quality
 

3.Applications

* Forced air heating
* Thermal forming machines
* Direct immersion in liquids
* Comfort radiant heaters
* Welded, brazed or clamped to tanks and pipes
* Combination radiant and convection heater for oven and dryers

Applications	Sheath Matrial	Maximum Sheath Temperature
Immersion into water and non corrosive low viscosity liquids	Copper	350 °F (170 °C)
Oil, wax, asphalt, cast in aluminum or iron	Stainless Steel 304, 316L.	1200°F (600 °C)
Corrosive liquids, food industry, sterilizers	Stainless 316L, 310S	1200°F (600 °C)
Air, corrosive liquids, clamped to surfaces	Incoloy800, 840	1500 °F (815 °C)

 

4. Coil Heater Parameter

1. Outer pipe material: SUS304 -- 9.5 * 0.6T
2. Filler: high temperature magnesia powder
3. Heating wire: high quality high temperature resistance wire
4. Guide rod: m3 stainless steel and screw, flat and spring pad
5. Insulation barrier: 95 porcelain (heat treatment by soaking silicone oil)
6. Sealer: silicone oil (kf-99)
7. Unheated length: about 30 mm at both ends
8. Bending radius: r9mm

 

Size: D8mm/6mm/6.6mm/8.5mm/10mm Square:6x6mm 8x8mm

Length	300-1550mm	400-2100mm
Max Current	12A	15A
Nominal Voltage	Less than 230V	Less than 400V
Wattage	+-10%	+-10%
Dielectric Strength	1.5HV	1.5HV
Insulation MΩ	More than 5 MΩ	More than 5 MΩ
Leakage Current	Less than 0.5 mA	Less than 0.5 mA
Minimum Unheated	30mm	35mm
Terminal Pins	M3 x .50mm / plain post	M4 x .70mm

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Detailed Photos