Heating Tube for Water Heater from China manufacturer

Payment Terms:	T/T,L/C,D/P,WU
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: HE921

Production Capacity: 5000PCS/DAY

Delivery Date: 30 Days

Sheath Diameter: 8mm-8.5mm

Material: Copper, Staniless Steel, In...

Sea Port: Ningbo, Shanghai

Insulation resistance: 20M Ω min

Leakage Current: 0.75ma Max

Means of Transport: Ocean,Land,Air

Packing: Standard Export Packing

Votage: 110V-240V

Shape: Bending

Watts: 1000W-5000W

Warranty: 1 Year

Power Tolerance: +5%,-10%

------Advantages
a. Quick temperature rising,
b. Long transfer of heat radiation .
c. Long life,
d. Fast heat exchange rate

--------Technology data:

HI-POT TEST	1500V/S min cold condition
Insulation resistance	20M Ω min
Leakage current	0.75ma max
Power tolerance	+5%,-10%
Voltage	12V-440V
Diameter range	1mm to 40mm
Heating resistance wire	0Cr25Al5,Cr20Ni80 or as custom's requirement
Air tubular heater wattage	≥ 2w-4w/cm2
Water tubular heater wattage	≥ 6w-10w/cm2
Dies and fin tubular heater	≥ 8W-12w/cm2

Flange immersion heaters are one of the most widely used methods for heating gases and liquids (such as water, oil heat transfer fluid and corrosion solution). Designed for use in tanks and pressurized containers, they are easy to install and maintain to provide heat for many process. The direct immersion method is energy efficient and easily monitored and controlled.

Specification parameter	Detail	Remark
Name	Electric heating element
Insulation resistance	≥1000MΩ(cold condition)
Leak current	≤0.5mA
Material	Copper T2	Materials can be changed to be copper,sus321,sus316L,incoloy804,incoloy800 as requested
Voltage/wattage	110V-240V/1000W-5000W	Voltage/Wattage can be customized as required,and Wattage tolerance(cold condition):+5%-10%
Diameter	8-8.5mm	Tube diameter can be changed to 6.6mm,8.0mm,10.0mm or others as requested
Resistance powder	Magnesium oxide	We can use other powder if requested
Faston terminal	Nickel plated iron	Materials of terminal housing could be stainless iron,stainless steel if required
Leads	Stainless steel	Materials of terminal piece could be stainless iron,stainless steel if required
Thermal fuse	Iron chromium	Material of thermal fuse can be nickel chromium wire if requested
Application	Roaster,bread toaster,stove,furnace,water boiler,and other home appliances

---------Why Are Tubular Heating Elements So Widely Accepted For Process Heating?

· They are extremely rugged

· Can be formed into many unique and complex shapes

· Can be finned for improved forced air heat transfer

· Easy to precisely control the heat output to perfectly match your process requirements

· Low capital cost

· Negligible maintenance

· Can be used in virtually every industrial environment up to about 1000°F (540°C)

· Has a proven track record of over many years and applications.
· Quick temperature rising;
· Longer transfer of heat radiation;
· Fast heat exchange rate;
· Strong durability.

----Products Shows: