Versatile Jaye Tubular Heating Element for Efficient Temperature Control
Crafted from a durable stainless steel tube, our cartridge heater stands as a paragon of corrosion resistance. At its core lies a carefully wound heating wire around a premium ceramic center, creating an optimum heating experience.
Tailored to meet specific power requirements, our heater's coil count ensures perfect heat distribution and an extended lifecycle. This advanced design mitigates oxidation, even at high temperatures, making it ideal for heating solids, liquids, and gases via direct conduction. Perfect for plastic and rubber manufacturing in the automotive sector, our heaters also play a crucial role in food processing, chemical, electronics, medical, packaging, and nuclear industries.
Beyond our extensive standard offerings, we excel in custom-designing and manufacturing cartridge heaters tailored to your unique specifications, ensuring a perfect fit for your needs.
Our cartridge heaters utilize a crimped or swaged construction, featuring a high-grade nickel-chromium resistance wire for superior performance.
The heating wire is expertly wound around a top-quality MgO core, precisely centered within a robust stainless steel casing.
Cartridge heaters are versatile solutions for various heating applications, including metal part and liquid heating with threaded bushings. Capable of reaching metal temperatures up to 760°C, they provide optimal performance through careful selection of materials, watt density, and fit.
Performance capabilities:
1. Achieve part temperatures up to 1400°F (760°C) with an Alloy 800 sheath
2. Watt densities reaching up to 40W/cm²
3. Operate at voltages up to 480VAC, with a minimum as low as 5VAC
4. Minimum diameter options starting at 3mm
5. Maximum diameter up to 35mm
Benefits:
1. Simple and cost-effective installation
2. Constructed from the finest materials
3. Optimized heat transfer efficiency
4. Easy maintenance for longevity
5. Even temperature distribution
6. Oxidation and corrosion resistance
7. Exceptional durability for prolonged use
8. Certified by TÜV Rheinland (CE certification)
Technical Details:
1. Tube diameter: Φ3mm-Φ30mm
2. Tube Material: SS304; SS316, SS321, NICOLOY800, etc.
3. Insulation Material: High-purity MgO
4. Resistance wire element: Ni-Cr or FeCr
5. Lead Connection Options: Crimped or Swaged leads - Ensuring robust connections tailored to your specific application needs.
6. Lead and Type of Connection Leads: 10" Fiberglass Standard - Durable and heat-resistant for long-term reliability.Wire Options: Silicone High Temperature Fiberglass - Choose from high-performance wire options for superior heat tolerance..
Specification of Cartridge Heaters: Unparalleled Precision and Efficiency
| Sheath material |
SS304.321.316L,Incoloy800.840,Titanium |
| Insulation material |
High-purity MgO |
| Resistance |
Ni-Cr or FeCr |
| Maximum voltage |
480VAC |
| Wattage density |
high/middle/low(5-40w/cm2) |
| Wattage tolerances |
toloerance :+5% -10% |
| Dimensional |
Diameter: Min. dia:3mm |
| Length: |
Customized |
| Lead options |
Crimped- on / Swaged- in |
| Lead types |
Swage fiberglass insulation nickel wire ( 750°C ) |
| Crimp on silicone lead ( 250°C ) Crimp |
| Silicon insulated wire ( 200°C ) |
| Crimp fiberglass insulation nickel wire ( 450°C ) |
| Internal |
Type J or K available thermocouple |
| Lead protection options |
Stainless steel braid |
| Stainless steel flexible hose |
| other options |
Bent heaters, in no-heat section, up to 90° angle |
| mounting flange |
Feature: Exceptional performance and longevity, designed to excel in demanding environments.
Common cartridge heaters can be divided into two types based on density: Tailored to meet diverse heating requirements.
1. High Power Density: Heat area surface power 10~25 W/cm² - Optimal for high-intensity applications.
Working temperature ≤ 450°C - Engineered to maintain superior stability under intense conditions.
2. Middle to Low Power Density: Heat area surface power 5~11 W/cm² - Perfect for moderate heating needs.
Working temperature ≤ 300°C - Reliable performance for lower temperature applications.
Voltage: 12~250V (or as per requirement) - Flexible voltage options to suit various operational demands.
High Density Construction: Sturdy and resilient for high-performance heating.
High-quality stainless steel construction ensures long-lasting protection, even in the most demanding industrial environments - Built to withstand the toughest conditions.
Protected with a stainless steel sheath, the watt density can reach 50 W/cm² and the operating temperature can go up to 800°C - Maximum efficiency and durability.
More Photos of Our Cartridge Heaters: Explore our gallery for a closer look at our premium heaters.
Factors - How to Choose the Right Cartridge Heaters: Comprehensive guide to make the best choice.
Consider the following factors to select the right cartridge heater: Ensure optimal performance and longevity.
1. Operating temperature - Match the heater to your specific temperature requirements.
2. Watt density of the heating element - Determine the power output needed for your application.
3. Sheath material (corrosive or non-corrosive) - Choose the best material based on your operational environment.
-
- Temperature of the corrodent - Ensure compatibility with the operational conditions.
-
- Degree of aeration of exposed corrodent - Factor in environmental exposure for optimal heater life.
-
- Velocity of the corrodent - Consider the flow rate for precise heater selection.
Dimensional Data: Comprehensive specifications for precision fitting.
(This table shows minimum and maximum sheath lengths for available diameters - Ensuring exact measurements for your needs.)
| |
Diameter |
|
|
Length |
|
| Normal |
Actual |
Min |
|
|
Max |
| in. |
in. |
mm |
in |
mm |
in |
mm |
| 1/8 |
0.122 |
3.1 |
7/8 |
22.2 |
12 |
305 |
| 1/4 |
0.246 |
6.3 |
7/8 |
22.2 |
36 |
915 |
| 3/8 |
0.371 |
9.4 |
7/8 |
22.2 |
48 |
1220 |
| 1/2 |
0.496 |
12.6 |
7/8 |
22.2 |
60 |
1520 |
| 5/8 |
0.621 |
15.8 |
1 |
25 |
72 |
1830 |
| 3/4 |
0.746 |
18.9 |
1 |
25 |
72 |
1830 |
| 1 |
0.996 |
25.3 |
1 1/4 |
32 |
72 |
1830 |
(Indicates recommended maximum sheath length; however, longer lengths may be available - Customize for your specific requirements.)
Termination Options: Tailored connectivity for diverse applications.
1. Swaged-in Flexible Leads: Reliable and adaptable for various applications.
Swaged-in flexible leads with silicone-fiberglass insulation are recommended for applications where the leads must be bent at the exit point from the heater - Durable and flexible for dynamic use.
Unless a longer length is specified, 250mm
(10 in.)
leads are supplied - Standard length for universal applications.
Heaters 150mm
(6 in.)
or shorter generally have a 6mm
(1/4 in.)
no-heat section. Heaters up to 250mm
(10 in.)
require a 25mm
(1 in.)
no-heat section. Heaters greater than 250mm may require more than a 25mm no-heat section. To order, please specify swaged-in flexible leads - Ensure precise specifications for optimal performance.
2. Right Angle Leads: Space-efficient and robust for high-flex applications.
Right angle leads are used in applications with a high degree of flexing and when space limitations are critical. Lead wires exit at a 90° angle through the side of the heater sheath - Ideal for constrained spaces and dynamic environments.
A right-angle tube may be necessary for certain constructions. To order, specify right angle leads and lead length - Customizable to fit your precise needs.
| Diameter mm |
Min No-Heat Length mm(in.) |
| 6.5 |
15 (9/16) |
| |
15 (9/16) |
| 108.0 |
17 (2/3) |
| 12.5 |
18 (11/16) |
| 16.0 |
20 (3/4) |
| 20.0 |
21 (13/16) |
3.Premium Stainless Steel Braid
Our robust stainless steel braid is meticulously designed to safeguard leads from abrasion against sharp edges, ensuring exceptional durability and unmatched reliability.
For various lead exit configurations, we offer tailored solutions: When leads exit straight out, the braid is swaged into the no-heat section of the heater. For right-angle exits, a crimp connector firmly attaches the braids, providing seamless integration.
Unless otherwise specified, our standard leads measure 250 mm
(10 in.)
in length. The braid is 200 mm
(8 in.)
long. To customize your order, please specify your preference forstraight or right-angle stainless steel braid, lead length, and no-heat section requirements.
| Diameter |
Min. No-Heat Length |
| Straight |
Right Angle mm |
| mm |
| mm (in.) |
|
(in.) |
| |
|
| 6.5 |
30 (1 1/8) |
|
N/A |
| 8.0 |
30 (1 1/8) |
15 |
(9/16) |
| 10.0 |
30 (1 1/8) |
17 |
(2/3) |
| 12.5 |
30 (1 1/8) |
18 |
(11/16) |
| 16.0 |
30 (1 1/8) |
20 |
(3/4) |
| 20.0 |
30 (1 1/8) |
21 |
(13/16) |
4.Durable Stainless Steel Hose
Our stainless steel hose provides superior protection against abrasion from sharp edges or abrasive equipment. It also ensures ease of handling and streamlined wiring in demanding environments.
For right-angle lead exits, the hose is securely silver soldered to the sheath. Unless otherwise specified, standard leads are 250 mm(10 in.)in length and the hose measures 200 mm(8 in.)in length. To order, please specify stainless steel hose, lead length, and no-heat section.
| |
Min. No-Heat Length |
| Diameter |
Straight |
Right Angle mm |
| mm |
mm (in.) |
|
(in.) |
| 6.5 |
30 (1 1/8) |
|
N/A |
| 8.0 |
30 (1 1/8) |
15 |
(9/16) |
| 10.0 |
30 (1 1/8) |
17 |
(2/3) |
| 12.5 |
30 (1 1/8) |
18 |
(11/16) |
| 16.0 |
30 (1 1/8) |
20 |
(3/4) |
| 20.0 |
30 (1 1/8) |
21 |
(13/16) |
5. Galvanized Conduit Protection
Our galvanized conduit offers protection equivalent to stainless steel hose against abrasion.
The conduit is attached with a 90° elbow copper coupler, securely overlapping the heater sheath. Unless otherwise specified, we provide a standard 200 mm(8 in.)conduit, with leads 50 mm longer than the conduit. To order, specify galvanized conduit, lead length, and no-heat section.
| |
Min |
|
|
Galvani |
| Diam |
Dimensio |
Dimensio |
zed |
| No-Heat |
| eter |
n A |
n B |
conduit |
| Length |
| mm |
mm(in.) |
mm(in.) |
O.D. |
| mm(in.) |
| |
|
|
mm(in.) |
| |
|
|
|
| 6.5 |
12(7/16) |
22(7/8) |
29(1 1/8) |
10(3/8) |
| 8.0 |
12(7/16) |
22(7/8) |
29(1 1/8) |
10(3/8) |
| 10.0 |
12(7/16) |
22(7/8) |
29(1 1/8) |
10(3/8) |
| 12.5 |
12(7/16) |
28(1 1/8) |
30(1 3/16) |
14(1/2) |
| 16.0 |
12(7/16) |
28(1 1/8) |
34(1 5/16) |
14(1/2) |
| 20.0 |
12(7/16) |
29(1 1/8) |
36(1 7/16) |
16(5/8) |
6. High-Temperature Ceramic Bead Insulation
Our ceramic bead insulation offers exceptional protection for leads in high-temperature environments above 450°C(840°F).The ceramic beads fit over solid conductors and extend to cooler areas where flexible wires can be securely attached. To order, specify ceramic beads and length, and additional lead length requirements.
7. Versatile Stainless Steel Flanges
Our stainless steel flanges provide both a convenient mounting method and an effective way to position heaters within applications. Flange style and specifications are tailored to customer requirements. These flanges can be positioned in any no-heat section of the heater sheath. To order, specify flange, flange size, and location. .
Immersion Cartridge Heaters for Liquid Applications:
For liquid immersion heating applications, we recommend using brass or stainless steel threaded bushings.
The size of the threaded bushing is matched according to the pipe diameter. Available specifications include
G thread, NPT thread, and BSPP thread , among others.
Step-by-Step Guide to Installing Cartridge Heaters:
1. Create a precise hole in the section to be heated.
2. Ream a smooth hole for optimal contact and enhanced heat transfer.
3. Extend the hole through the section to facilitate easy removal of the unit when necessary.
4. If making a through hole is not feasible, increase the hole size within the acceptable tolerances.
5. Minimize vibration and flexing of the lead wires to extend the service life of the heater.
6. Prevent liquid contamination by protecting the heater's end.
When ordering Cartridge Heaters, please provide the following details: :
1. Type of Cartridge Heater (please refer to Termination Options).
2. Diameter of the Cartridge Heater.
3. Overall length of the straight Cartridge Heaters.
4. Wattage and Voltage specifications.
5. Type of Lead (glass fibre / PTFE) and lead length.
FAQ
(1). Q: Can you offer a discount?
A: It depends on the quantity. The larger the quantity, the greater the discount we can offer.
(2). Q: How can I obtain a sample?
A: For most products, samples can be sent free of charge if the quantity is small, with customers covering the shipping costs. Alternatively, you may provide your DHL, FEDEX, EMS, or UPS account number. For larger quantities, a sample fee may apply.
(3). Q: Why is your price higher than other Chinese suppliers?
A: We focus on producing high-quality, high-performance products to build long-term, amicable relationships with all customers. While our prices may not be the lowest, the cost performance is the highest.
(4). Q: How do you ensure the quality of mass production matches the sample sent to me?
A: Our warehouse team keeps an identical sample marked with your company name before sending the original to you, ensuring consistent production quality.
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