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Supplier Homepage > Products > China Immersion Water Cartridge Heater with Screw
China Immersion Water Cartridge Heater with Screw
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product: view count: 362China Immersion Water Cartridge Heater with Screw 
unit price: Negotiable
min amount:
period for delivery: Consignment Deadline days
Expiry date: Long Effective
last update: 2018-05-30 20:57

Immersion water cartridge heater with screw

Immersion water cartridge heater are an ideal choice to heat a variety of liquids such as water, oil and corrosive solutions in smaller tanks, reservoirs, instruments and appliances.   

Unlike tubular heating element immersion heaters, cartridge immersion heaters are capable of delivering a large concentration of wattage in a very small footprint size. A moisture tight fitting is welded or brazed to the cartridge heater sheath for mounting in the application device. Hongtai provides many commonly used fitting thread standards such as NPT, UNC, UNF, BSPS and BSPT, and M series metric thread standards. Fittings are typically supplied in 304, 316 and 316L Stainless Steels, Steel and Brass alloys. A variety of end seals are available to address different environmental challenges.


1).We offer standard as well as customized models 

2).We offer different tube diameters like 6 mm, 8 mm, 11 mm, 12.5mm, 16mm & 18mm 

3).We offer different sheath materials. It can be availed in different materials like Incoloy 800, SS 304, SS 321, SS 316, Copper & Titanium 

4).We offer various shapes as customer demand: immersion heater with flange or screw, explosion proof heater. 

5).Various terminal options are available

6).Various shapes and sizes are available

7).Durable and has longer life   






Max operating temp



Voltage:12V-440V or as customer’s demand

Heat intensity

Not exceeding 30Wcm2 (advisable)

Insulation Material

High-purity Mgo

Reisistance wire element

Ni-Cr or FeCr

Lead Connection Option

Crimped or Swaged leads

Lead and type of connection leads

10" Fiberglass Standard(Wire options:silicone/PFA/high temperature fiberglass/SS braided).

Cold areas

Depends on length and diameter 5-25mm

Internal thermocouple

type J,K or E

Thermocouple Location

Disc End, Sheath, Center of Heater;


Medical: fluid warming, vaporization, laboratory equipment

Industrial: plastics processing, food processing, water treatment, preheating equipment


How to order the cartridge immersion heaters?

Insertion lengt


Thread length

Lead length


With 20 years experience, Hongtai Alloy is your trusted source for quality china immersion water cartridge heater with screw as one of the leading suppliers of various heaters in China. Providing you with the most competitive price, we welcome you to buy the heater from our factory.

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