
Unfinished Wood Jewelry Boxes Wholesale
Product Introduction
Our service tenet is people-oriented and customer-oriented. We are committed to creating new ideas in the field of small heating element, heating element film, evaporator coil defrost heater, constantly updating products, and providing new and old customers with high-quality and professional products and services to win more customers Trust and support! We embody the enterprise spirit of "people-oriented, creating high-quality products, seeking innovation, and aiming at first-class" in the process of operation. Our innovation concept covers insisting on innovation and learning to promote corporate transformation and upgrading.
Description
We manufactures custom made dryer heating elements for any application. Dryer heating elements are a versatile and economical heat source for a wide variety of industrial and commercial applications.
Composed of steel fins press-fitted to a tubular element, the spiral fin tube heater is designed to improve heat transfer to the air and permits putting more power in tighter spaces like forced air ducts, dryers, ovens and load bank resistors.
Heat transfer, lower sheath temperature and element life are all maximized by the electrc heating element's finned construction. For spiral fin tube heater, installation is simplified by terminations exiting at one end and mounting accommodations on both ends.
Specification
Heat intensity | Not exceeding 30w/cm2 (advisable) |
Power | Depends on the dimension |
Exhaust extreme (when cold) | <=0.1mA to 242 v. |
Insulation (when cold) | 5 Min Ohms 500 Watts minimum |
Dielectric strength | 1500v. 1/sec |
Working temperature | 650 Deg C max. |
Length tolerance | +/-1.5% |
Diameter tolerance | -0.02 to -0.06 mm |
Cut off connection tolerance | +/-15 mm |
Power tolerance (w) | +5 % - 10 % |
Cold areas | Depends on length and diameter 5-25mm |
Other Production Pictures
![]() | ![]() | ![]() |
![]() | ![]() | ![]() |
![]() | ![]() | ![]() |
Application
Load bank resistors
Forced air heating for dryers, ovens, ducts
Ink drying
Still air heating for ovens, comfort heating
Incubators
Please we mainly offer custom made services, you are welcome to contact us for any quantity orders, we are producing small quantity order also we are producing large order quantity. Don't hesitate to follow us.

Our goal is to satisfy our customers by offering golden service, good price and high quality for Unfinished Wood Jewelry Boxes Wholesale. We adhere to the concept of "keeping promises, quality-oriented, customer first, service first" to make the mutually beneficial cooperation between the two parties further. Over the years, our company has been innovating constantly, and we are actively exploring various opportunities to enter the overseas market.
Hot Tags: dryer heating elements, China, suppliers, manufacturers, factory, custom, wholesale, Electric Burner Heating Element, carbon fiber wire, cast iron hot water baseboard heaters, heating element resistance, IR elements, Steam Press Temperature Controller
SPEC DATA
Send Inquiry








