Electric Spiral Heating Tube with High-Efficiency Design for Industrial Air, Water & Oil Heating Applications
Price:
Negotiable
MOQ:
10-100pcs
Delivery Time:
30 work days
Brand:
SONGYU
Product Description
Electric Spiral Heating Tube Overview
Electric spiral heating tubes feature a spiral heating element wrapped around metal tubing for exceptional thermal efficiency and reliable performance in industrial heating applications.
Core Construction Components
- Metal Tube: Stainless steel housing with uniformly distributed resistance wire
- Heating Element: Spiral coil made of high-resistance alloy or graphite materials
- Magnesium Oxide Powder: Thermal conductor and electrical insulator filling gaps between components
- Flow Guide System: Central screw with spiral grooves creates turbulent mixing during fluid heating
- Sealing Assembly: Rubber seals, silicone gaskets, and insulating air layers ensure safety and efficiency
Operating Principle
- Electric current flows through spiral resistance wire, generating Joule heating effect
- Heat transfers to metal tube surface via highly conductive magnesium oxide powder
- Thermal energy transfers to heated media (air, water, oil) through tube surface contact
Performance Advantages
- High Efficiency: Spiral design increases surface area and turbulence for superior heat exchange
- Uniform Heating: Even heat distribution prevents localized overheating and hot spots
- Extended Service Life: Premium materials and advanced construction ensure exceptional durability
- Easy Maintenance: Simplified design allows for straightforward inspection and servicing
Industrial Applications
Ideal for heating industrial media including air, water, oil, and various process fluids across manufacturing, processing, and HVAC systems.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZHENGZHOU SONGYU HIGH TEMPERATURE TECHNOLOGY CO.,LTD
Location
Dengfeng City, Zhengzhou City, Henan Province
Contact Person
chen