The silicon carbide duct heater listed here carries 220V-380V, heating capacity great, documented exactly as the manufacturer publishes it. Made by Henan Jinyu Electric Heating Technology Co., Ltd. (16 years on the platform, typical reply ≤22h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Silicon Carbide Duct Heater
- Power Source: Electric
- Voltage: 220V-380V
- Heating Capacity: great
- Material: Silicone
- Warranty: 1 Year
- Certification: ISO 9001:2008
Technical Specifications
| Type | Duct Heater |
|---|---|
| Power Source | Electric |
| Voltage | 220V-380V |
| Material | Silicone |
| Key Selling Points | High-Accuracy |
| Warranty | 1 Year |
| Heating Capacity | great |
| Place Of Origin | Henan, China |
| Weight (Kg) | 1 |
| Brand Name | JINYU |
| Dimension(L*W*H) | Customized |
| Heating Temperature | 600-1600C |
| Diameter | 8-54mm |
| Length | 240-4000mm |
| Application | Lab Heating, Furnace,etc |
| Certification | ISO 9001:2008 |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
1600C Electric Silicon Carbide Heating Rod
1600C Electric Silicon Carbide Heating Rod is made from high-density, high-purity Silicon Carbide, which is the most popular type of economical heating element capable of operating under hot and rigorous environments.
Technical Parameters of 1600C Electric Silicon Carbide Heating Rod
|
Diameter d/HZ/CZ/D(mm) |
Overal Length OL(mm) |
Resistance(Ω) |
Surface Loading against different furnace temperature | ||||||
| 800-900C | 900-1000C | 1000-1100C | 1100-1200C | 1200-1300C | 1300-1400C | 1350-1450C | |||
| 8/180/60/14 | 300 | 2.6-5.2 | 126 | 166 | 208 | 261 | 317 | 385 | 423 |
| 8/180/150/14 | 480 | 2.6-5.2 | 126 | 166 | 208 | 261 | 317 | 385 | 423 |
| 8/150/150/14 | 450 | 2.2-4.5 | 105 | 138 | 173 | 217 | 264 | 321 | 353 |
| 8/180/180/14 | 540 | 2.6-5.2 | 126 | 166 | 208 | 261 | 317 | 385 | 423 |
| 8/200/150/14 | 500 | 2.9-5.8 | 140 | 181 | 231 | 290 | 353 | 428 | 470 |
| 12/150/200/20 | 550 | 1.1-2.2 | 158 | 209 | 259 | 327 | 400 | 485 | 530 |
| 12/200/200/20 | 600 | 1.4-2.9 | 211 | 278 | 346 | 436 | 534 | 647 | 707 |
| 12/250/200/20 | 650 | 1.8-3.8 | 263 | 348 | 432 | 455 | 667 | 804 | 884 |
| 14/180/150/22 | 480 | 1.3-2.3 | 238 | 293 | 365 | 459 | 563 | 681 | 744 |
| 14/150/250/22 | 650 | 0.9-1.8 | 185 | 244 | 303 | 382 | 468 | 567 | 620 |
| 14/200/250/22 | 700 | 1.2-2.3 | 264 | 326 | 405 | 510 | 625 | 757 | 827 |
| 14/250/250/22 | 750 | 1.5-3.0 | 309 | 401 | 506 | 638 | 781 | 946 | 1034 |
| 14/300/250/22 | 800 | 1.8-3.5 | 370 | 488 | 607 | 766 | 937 | 1135 | 1241 |
| 14/400/350/22 | 1100 | 2.3-4.7 | 493 | 651 | 810 | 1021 | 1250 | 1514 | 1654 |
| 18/300/250/28 | 800 | 1.1-2.2 | 475 | 627 | 780 | 983 | 1204 | 1458 | 1593 |
| 18/300/350/28 | 1000 | 1.1-2.2 | 475 | 627 | 780 | 983 | 1204 | 1458 | 1593 |
When you place an order, please give following information:
D (mm): Outer Diameter
HZ (mm): Hot Zone length
CZ (mm): Cold Zone length
OL (mm): Overall Length
d (mm): Hot Zone Diameter
If you have the special requirement for the resistance, please tell us!
Order Sample of the Slot Type SiC Heater
d=8, D=14mm, HZ=150mm, CZ=100mm, OL=350mm, Resistance=1.5ohms.
Specify As:dia8/14x150x350mmx1.5ohms
Characteristics of 1600C Electric Silicon Carbide Heating Rod
1. Low expansion coefficient
2. Little deformation
3. Stable chemical property
4. Long service life
5. Easy installation and maintenance
Application of 1600C Electric Silicon Carbide Heating Rod
It is widely used in various high temperature laboratory furnace and other electric heating devices, such as in the industrie
of magnet, ceramics, ceramics, power metallurgy.
Notes for Using and Installing
1. Heater should be protected against damp during storing or installing to ensure the performance of the heater.
2. In order to be sure of well-distributed lod of each and groups, heater should be divided before assembling. The tolerance of the resistance of each one cannot exceed by 10% each other.
3. Heater is hard and brittle, please be careful when assem bling and maintaining so as to avoid damage.
4. When operating the electric furnace at the beginning, the voltage should be increased slowly and cannot be fully loaded at once. Otherwise the larger current will be resulted in the damage of heater.
5. When heater is damaged and need to be changed, the resistance of new ne should follow the increasing resistance. If many are damaged or resistance increased too much, heater should be changed.


Poly Foam Inside, wooden case outside





1.Any inquiries will be replied professionally within 24hours.
2.High quality,long working life,reasonable & compertitive price.
3.Fast delivery and competitive freight.
4.Payment methods: T/T, Western Union, MoneyGram and L/C.
5.Excellent after –sale service,one year limited warranty.


Dengfeng JinYu Electric Material Co., Ltd was established in 1980. The company specializes in the design and manufacture of both MoSi2 and SiC heating elements, which are major producers of high temperature heating elements in the word.


Our products have been well recognized more and more market shares in overseas, our global market covers more than 40 countries and territiries, such as U.S.A, Canada, England, Sweden, Germany, Spain, Czech, Ukraine, Japan, Korea, India, Australian, New Zealand, South Africa, Taiwan, Hongkong, etc.


Thanks for your choosing products from JINYU. Do not hesitate to contact us if you have any problems or advice. We are looking forward to serving you.
Why choose us?
1. Can you accept OEM?
Yes! We can manufacture as per your request size.
2. Why the price is so low?
You are ordering to the direct factory .
3.Where is your factory located? How can I visit there?
Our factory is located at the 10km southeast of the world-known ancient temple-Shaolin temple, it enjoys a beautiful environment, wonderful scenery and convenient transportation. It is in Dengfeng City, Henan Province, China .
4.What type of payment do you have available?
A: TT and L/C,
B: West Union,Money gram and Escrow are available for sample order.
5.How can I get some samples?
We are honored to offer you samples. We could like to give you suitable suggestion about the SiC heating elements according to your detail application.
6.How does your factory do regarding quality control?
As for Quality, without compromise, Jinyu always attach great importance to quality controlling from the very beginning to the very end.
Ordering and Pricing
- Minimum order quantity: 6 piece
- Volume pricing:
- 6+ piece: US $89 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this silicon carbide duct heater?
The standard minimum order quantity is 6 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this silicon carbide duct heater carry?
It is supplied with ISO 9001:2008 documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the silicon carbide duct heater be supplied for my local voltage?
The standard configuration is 220V-380V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Henan Jinyu Electric Heating Technology Co., Ltd., based in China. The company 16 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Henan Jinyu Electric Heating Technology Co., Ltd. range on HVACR Nexus.
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