Cartridge heaters used for
Cartridge heaters offer superior heat transfer. They are suitable for creating high temperatures (up to 800°C) and are commonly used for demanding localised heating. For example, they're often employed to heat solids such as dies, moulds and platens.
Features:
1.Heating Coil.The heating coil is the actual resistance which is where the electrical load occurs. The most common type of metal alloy used for this purpose is a Nickel-Chromium mixture
2.Insulation. is used to prevent the Nichrome coil to contact the sheath. If such event happened, it would ground the resistance and produce a catastrophic short-circuit, resulting in a melted sheath and a major equipment failure
3.Sheath.The sheath is the part of the cartridge heater which makes contact with the material or substance to be heated. Several metal alloys are used, depending on the type of application, such as highly acidic or corrosive environments.
Application
1.Seal bars.
2.Torpedo heaters for injection molding.
3.Injection molding manifolds.
4.Mass spectrometry.
5.Rubber molding.
6.Food production.
7.Immersion tank heating.
8.HVAC compressors.

Micro Cartridge Heater Products show



Product Structure show
Pencil heater process and test working show


Packing and shipment case show

Quality Control:
1) Technicians self-check in production
2) Engineer spot check in production
3) QC inspects after mass production finished
4) International sales who were trained the technical know-how spot check before shipping
FAQ
1.
Q: What about the warranty? What if the products go wrong?
A: All our products have 1 years warranty, should you have any problems, please contact us directly and we will do our best to solve it.
2.
Q: How long should your heater serves?
A: The lifespan of heater is decided by the quality of Mgo and resistance wire quality. With good resistance wire, our heating element can serve 50000 hours.
3.
Q:How do I know about the production?
A: We will double confirm your requirements and send you the sample before the mass production.
During the mass production, we will keep you informed of any progress. Besides, we will
do 100% quality inspection before shipment.
Shenzhen Suwaie Technology Co., Ltd. Focus on the production of Cartridge heaters used for. Our company has professional equipment and engineers to provide the production and service of Cartridge heaters used for.
| Jenny Luo | |
| Sales & Marketing Director | |
![]() | T: +86 189-9899-7760 M: +86-755-32948288 E: Jenny@suwaie.com W: www.suwaie.com |
| Suwaie | Longhua district, Shenzhen | 518110, China | |
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