Description of Cartridge Heater, Rod Heater, Heating Element
Cartridge Heater, Rod Heater, Heating Element is consist of a cylindrical stainless steel tube and thus provide a high corrosion prevention. The heating wire inside which is wound onto a ceramic core. The number of coils varies depending on the power. and provide a great uniform distribution of heat, which considerably increases the long life of the heater as well as prevents the oxidation of the heater wire even at high temperatures .The solids, liquids, and gases need to be heated by cartridge heater, transmit heat quickly by conduction if the producer of the heat (the cartridge) is in direct contact with the heat sink (any solid, liquid, or gas). Widely used for manufacturing plastic and rubber parts in the car industry or in the food processing industry, etc they are also commonly found in the chemical, electronics, medical equipment, packing and nuclear industries.Apart from our broad standard range we also develop and manufacture cartridge heaters according to your special demands.
Datasheet of Cartridge Heater, Rod Heater, Heating Element
| Sheath material | SUS304,321,316,Incoloy800,840 |
| Wattage Tolerance | +/-3% |
| Resistance tolerance | +/-3% |
| Voltages available | 240V, 220V,110V,36V,24V,12v, or 6V |
| Max operating temp | 800ºC |
| Length tolerance | ±1 mm |
| Diameter tolerance | -0.02mm |
| Standard Cold Zone | 5-10mm |
| Thermocouple Location | built in type J or K are available |
| Insulation resistance (cold) | ≥ 500 MΩ |
| Maximum leakage current (cold) | ≤ 0.5 mA |
Feature of Cartridge Heater, Rod Heater, Heating Element
Tube diameter: Φ3mm-Φ12mm
Tube Material: SS304, SS316, SS321 and NICOLOY800 etc
Insulation Material: High-purity MgO
Conductor Material: Ni-Cr or Fe-Cr-Al Resistance Heating Wire
Wattage density: high/middle/low (5-25w/cm2)
Lead Connection Option: Crimped or Swaged leads
Lead wire type: 500 Standard (Teflon/silicone high temperature fiberglass)
Appication and our advantages of Cartridge Heater, Rod Heater, Heating Element
Our small Rod Heaters are largely used in 3D printer. We use high temperature and high purity MOG core as insulation, Cr20Ni80 resistance wire imported from Japan as heating wire, seamless stainless steel 304 tube as shell. The ordinary lifetime of small cartridge heaters for 3D printer is 1-3 month, but our 3D printer cartridge heater has much longer lifetime, and we provide one year warranty
Reference pictures of Rod Heater
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PACKAGE:
Standard export carton packing with separate blister inner package.
DELIVERY TIME:
3-15 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
Our Services
Company Information
Shanghai PAMAENS Technology Co., Ltd located in Shanghai, specialized in researching, R&D and manufacturing heaters, plastic machinery parts and energy saving products. We have strong R&D team, many of our engineers have more than ten years experience on manufacturing heaters, and we have strict quality control system, and a team of professional sales people, so no matter manufacturing process, products quality, or prices, we believe few factories could compare with us in China.
Certifications
Diameter
Length
Voltage
Power
Lead & Fitting (connection and fitting type, leads length)
Quantity
FAQ
How can I get the sample to check your quality?
After price confirmation, you can require for samples to check our product's quality. If you just need a blank sample to check the design and quality. We will provide you sample for free as long as you afford the express freight.
What can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard you inquiry priority.
What is your term of delivery?
We accept EXW, FOB or C&F Shanghai, DDU etc. You can choose the one which is the most convenient or cost effective for you.
What about the lead time for the mass production?
Our production time is 10-20 days depends on the order quantity and the season you place the order.
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