Product Description:
1. General composition:
Cartridge Heaters are used largely used to heat liquid, solid or gas, the application in plastic industry is very wide, such as hot runner system,smallmould heating ,plastic package ,Medical equipment plastic, plastic injection molding machine nozzle heating, Package and cartridge is also used in the cigarette industry, footwear industry, thermoforming machinery. High-wattage cartridges belong to a new generation of electric heating elements; they make it possible to use high watt loads in small spaces, thus ensuring excellent reliability in heavy-duty work conditions
2. About the sheath material options:
| Sheath Material Choices: |
Applicable Conditions |
| Stainless Steel |
1. Immersion in oil, molten salt baths, alkaline cleaning solutions, tars and asphalt and so forth.
2. Also applicable to the situations of metal surfaces clamping & aluminum casting. Corrosive liquids, food processing equipment. Stainless steel 304 is the generally-used material.
|
| Titanium |
Generally for corrosive environment,so as to prevent the insulation deterioration phenomenon from turning to the moisture absorption.
|
| Copper |
Widely used for water heating, water solutions;
|
| Incoloy |
For air heating, radiant heating, plating and picking solutions, corrosive liquid. Usually for the conditions with high temperature. |
3. Product performance advantages:
1. for components with rated power less than or equal to 100W, 10%
2. take the larger of +5%, -10% or 10W for components with rated power greater than 100W.
3. heating time: under the test voltage, the time for the component to rise from the ambient temperature to the test temperature shall not be greater than 15min.
4. the components shall withstand 1000cycles of heat resistance tests under the specified test conditions and test voltages without damage.
5. power rating deviation: under the condition of sufficient heat generation, the deviation of the component's power rating should not exceed the range specified below.
4. Technical parameters:
| Item description |
Electric Heating Rod Single Head Cartridge Heater |
| Features |
Tubular immersion type heater with single head |
| Max. working temp. |
750degrees |
| Pipe diameter |
6-20mm. Customized |
| Leakage current |
no more than 0.5mA |
| Heater length |
20-2000mm. Customized |
| Sheath material |
SS304/316/321/316L, copper, Titaniu, Incoloy800/Incoloy840 etc |
| Unheated zone |
5-10mm. Depend on the practical situations. |
| Heater form |
Generally horizonal shape, other shapes are available as per request |
5. Product presentations:
6. Applications:
* plastic packaging
* small mould heating
* analysis instruments
* the industry
* semiconductor eelectric welding
* Water and Oil Heating Appliances.
7. Certificate:
8. Order instructions:
Type of Heater
Order quantity
Wattage and Voltage
Dia & length of the heater
Material of the pipe, fin, wire
Drawing(PDF format is more better ) or Sample
Using environment and max temperature
9. Delivery:
For sample or trial order of small quantity, we shall advise the Express Delivery for the high-efficient shipment. And for bulk purchase, we generally apply to the sea transportation. Of course, that would depend on the customers' requirements.
About Us:
Thermal International generally specializes in the production and sales of various types of electric heating element, including the domestic heating element as well as the industrial heating element. Insist on adopting high quality material at home and abroad, specializing in the production of copper, aluminum, titanium, stainless steel material such as electric heat pipe, heating bar, hot plate, industrial special black and white porcelain electric heat tube, quartz electric heat pipe, titanium products and industrial non-standard electric heat pipe, widely used in industry, food oven, household electrical appliances, and other machinery and electronic equipment. Product life long and stable quality.
And of course, the OEM service is available. Can be customized according to customer demand of different specifications, material. There are advanced detection equipment, strict quality management system, the factory products are in line with JB4088-85 standard, already through the CQC authentication. Quantity is with preferential treatment.Please kindly inform us of the detailed specification/drawing of products that you want to buy.We promise to reply with the most suitable suggestions asap.
FAQ:
1. Are you a factory or a trading company?
A: We're an experienced factory with our exclussive Research & Development team.
Offering you the most professional service.
2. Will you accept customized requirement?
A: Of course, customized service is surely acceptable. Welcome to send us your drawing and more detailed specification parameters. We can supply you the products as per your specific requirements.
3. Could I get some sample?
A: Yes, generally, 1pc sample for free is available. But if you need more samples, we may need to charge you some cost. Besides, for certain products, it may need to open mold before sampling, then we shall need to have the mold fee before sample.
4. What's the delivery time for sample?
A: Generally it shall take 5~7days. For certain products, we need to prepare the materials for it. That depends.
5. What do you generally do in regarding to the products' quality control?
A: We always put much emphasis on products quality. That's the priority. We shall contact strict quality inspection towards the products before delivery. And we've obtained the VDE, CE, UL, ISO and so forth.
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