3D Printer Used Small Diameter Electric Heating Rod Cartridge Heater

• After-sales Service: Yes
• Warranty: 3 Month Warranty
• Type: Industrial Heating Element
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: CARH-14
• Certification: CE
• Structure: Horizontal Type
• Brand: Thermal International
• Characteristics: Small Diameter
• Application: 3D Printer
• Max. Working Temp.: 650degree Celsius
• Lead Length: Customized
• Length Tolerance: Plus or Minus 0.02mm
• Voltage: 110V/220V
• Pipe Diameter: 6mm
• Leakage Current: No More Than 0.5mA
• Transport Package: Wooden Case or Carton
• Specification: Electric Heating Rod
• Trademark: Thermal International
• Origin: Guangzhou, China
• HS Code: 8516800000
• Production Capacity: 20, 000PCS/Week
• Package Size: 40.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 15.000kg

Product Description

Product Description:

1. General composition:

       Typical structure of cartridge heater (Popular structure) is same to heating tube,generally consists of five parts:
1). insulator;
2). sealing material;
3). leading rods;
4). filling material;
5). electric wire;
 

Mini cartridge heater:Diameter2.2~5.9mm

Standard cartridge heater:Diameter6~25mm

Big cartridge heater:Diameter25~100mm

No limited for length,20-5000mm is available

2. Manufacturing process:

       Put coil heating wires through the seamless steel pipe, copper or aluminum tube, Using filling machine more to fill insulation and thermal oxidation object evenly in the gaps,such as Crystal magnesium oxide powder (alumina or clean quartz sand are all available) etc.,And then use shrink tube machine contract pipe diameter, make oxide medium dense(make density achieves above 3.3 g/cm³),Ensure the heating wire cut off from the air, the center position touch pipe wall and don't offset.It can increase heating power more than ten times per unit area.the using life can be improved to more than 10 years,Comparing with large heating power electric element ,tubular heaters can save 5% material,Thermal efficiency can reach above 90%. 


3. Product applications: 

       It is used in plastic mold, home appliances, thermoforming machinery, cigarette machinery, rapid sealing machine, pharmaceutical machinery, analysis equipment etc.


4. Technical parameters:

Item description	6mm Cartridge heater for 3D Printer
Place of origin	Guangzhou, China
Pipe length tolerance	Plus or Minus 0.02mm
Pipe length	Customized
Pipe diameter	6mm. Other dimensions are available as per required.
Product features	Small diameter for exclusive use
OEM Service	Surely available. Welcome to send us your drawing for further discussion.
Minimum pipe diameter	2.5mm in minimum
Sheath material	SS304/316/321/Incoloy800/840 etc.
Warranty	within one year

5.Product presentations:










6. Inner packaging:



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.