1/2"NPT Thread Industrial Stainless Steel Electric Tubular Cartridge Heater

• Certification: RoHS, UL, ISO9001, CE
• Type: Far Outside Heating Tube
• Material: SUS304 Heating Element
• Form: Ni-Cr or Fecr Resistance Wire Heating
• Shape: Tubular
• Voltage: 12~250V,Customized
• Model NO.: JY-CH004
• Wattage: Customized
• Name: Cartridge Heating Element
• Logo Mark: Make as Customer Required
• Sheath Material: SUS304, 321, 316, 310
• Resistance Tolerance: +10%, -5%
• Max Operating Temp: 800 Degree
• Heat Transfer Surface: Tubular Heat Exchanger
• Principle: Heating Resistance Wire Heating
• Thermocouple (Optional): J Type, K Type etc
• Flange: with or Without
• Insulation Material: High-Purity MGO
• Tubular Diameter: Φ3mm-Φ30mm
• Product Name: Electric Cartridge Heater
• Usage: Industrial Machine
• Transport Package: Export Carton
• Specification: customized features
• Trademark: Jaye
• Origin: China
• HS Code: 851680000
• Production Capacity: 50000 PCS/ Month

Product Description

High Immersion Qualified 1/2"NPT Thread Cartridge Rod Heater Tubular Heating Element

Cartridgeheater 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.
 
Technical Detail:
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,silicone high temperature frberglass).
 

Heat intensity	Not exceeding 30Wcm2 (advisable)
Power	Depends on the dimension
Escape of current (when cold)	<=0.1mA a 242 v.
Insulation (when cold)	5 Min Ohmios 500 Watts minimum
Dielectric strength	1500v. 1/seg
Working temperature	750ºG max.
Tolerance of length	+/-1.5%
Tolerance of diameter	-0.01 a -0.06 m/m
Tolerance of cut of connexion	+/-15 mlm
Power tolerance (w)	5 % - 10 %
Cold areas	Depends on length and diameter 5-25mm

Feature:
 
Commom cartridge can be devideded into two type of density:
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.

Applications of Cartridge Heater :
* 3D printer.
* Extruder.
* Injection & blow moulding.
* Food processing machinery.
* Packing machine.
* Hot runner bushing.
* Hot plates, molds & dies.
* Medical equipment. 

When ordering Cartridge Heaters, please specify the following information :
1. Type of Cartridge Heater.(please refer to Termination Options)
2. Diameter of Cartridge Heater.
3. Overall length for a straight Cartridge Heaters.
4. Wattage & Voltage
5. Lead type(glass fibre / PTFE) & lead length.

Products:




Production:


Quality Control Chart:

Transport and Payment:


FAQ
 
(1). Q: Can you give me a discount price?
A: It is depending on the quantity. The larger the quantity is, the more discount you can enjoy.
(2). Q: How can I get a sample?
A: Normally For most our products can be sent free of sample charge if the quantity is small and customers only need to bear the shipping charge, or you can provide your DHL,FEDEX,EMS,UPS courier account number to us. If the quantity is big, need sample charge.
(3). Q: Why does your price a bit higher than other Chinese suppliers?
A: We are focusing on manufacuturing high quality performance products in order to establish a long term and friendly cooperation with all customers.
Our price maybe not the lowest, but our cost performance is the highest.
(4).Q:How can I customize the heaters?
A:The drawings and descriptions are preferred.Different clients have different requirements,we can give you the high quality products which exceed your expectations.
(5).Q:What is the lead time for mass production?
A:Our production time is 10-20 days depends on the order quantity and the season you place the order.