Cartridge heater with elbow  is cylindrical electrical heating elements. Protected with a stainless steel sheath, their watt density can reach 25 W/cm2 and their operating temperature can go up to 800°C (1472°F)

Mostly cartridge heater is used for heating up solids such as injection presses heating plates or various tools, cartridge heater  can also be used for heating up water of gases under certain conditions. Widely used for manufacturing plastic and rubber parts in the car industry or in the food processing industry, etc . cartridge heaters are also commonly found in the chemical, electronics, medical equipment, packing and nuclear industries

    Various cartridge heater technologies are available. The choice of technology will depend on technical specifications required and the application. Unless you know exactly which product you are looking for, we will recommend you the best solution for your needs.

 Cartridge heater:

1. Tube diameter: Φ3mm-Φ30mm
2. Tube Material:SS304;SS316,SS321,NICOLOY800 etc
3. Insulation Material:High-purity Mgo
4. Reisistance wire element:Ni-Cr or FeCr
5. Lead Connection Option: Crimped or Swaged leads
6. Lead and type of connection leads, 10" Fiberglass Standard(Wire options:Teflon,silicone high temperature frberglass)

Commom cartridge can be devideded :

1)      High power density (heat area sufuce power 10~25w/cm2)

Working temperature≤450 degrees.

2)      middle,low power density (heat area sufuce power 5~11/cm2)

working temperature≤ 300 degrees

 Votage:12~250V (or as requirment)

High Density Construction 
High-quality stainless steel construction provides long-lasting protection even in the most rugged industrial environments

Protected with a stainless steel sheath, their watt density can reach 50 W/cm2 and their operating temperature can go up to 800°C.

Why choose us:

High-quality materials

Insulation: UCM(UK)  Magnesium Oxide Powder ;KANTHAL ,BJH resistance wires ,SS321Seamless Stainless steel tube;OTC(USA) Tateho (Japan) mgo rod...

Advanced production and testing equipment

OUR ADVANTAGES:

1.Minimum order: 3pcs 

2.Delivery time : in stock 1-2days ,out stock 3-7days

3.More than 100  different sizes stock

4.Products are divided into two grades

A grades:use the The world's top material Best quality,Meet or exceed the same quality in Europe and America,Only 40% of the price of similar products in Europe and America To meet customer demand for high quality.

B  grades:use the The china top material,Best quality in china ,Meet the standard for quality and price requirements of customers

5.Provide OEM service.
 

6.Quality Assurance:Under normal conditions consistent with the design range ,

A grades 365days

B grades 180days
 

Superb Heater Technology has been focused on the production of 2mm to 40mm China manufacturer high density electric heating element cartridge heater 12v since 1985, which is well-known as one of the leading manufacturers and suppliers of 6.35mm to 23mm standard cartridge heaters lilin cartridge heaters. In the past years, we owned strong reputation for the high quality, reliable performance and strong durability of our products. Should you are interested, please feel free to contact our factory.