Home > Products > appliances heating elements

Fin heating tube

Inquire Now

Product Description Features Package delivery Download

Product Description

This is U‑shaped finned tubular heater for air dry‑burn heating. Stainless steel fins are tightly wound around the heating tube to enlarge heat dissipation area for fast and uniform heating. It comes with integrated metal mounting plate and positioning support, enabling direct installation inside industrial ovens, drying cabinets and hot‑air circulation equipment. Tube length, bending dimension, working voltage and power can be fully customized to meet different heating requirements.

Material: SUS304 Stainless Steel SUS316 Stainless Steel Fe-Cr-Al Alloy (High Temperature)	Transport Package: Carton and Wooden Box
Form: U-shaped tubular structure Spiral wound fin type With integrated mounting bracket Single U double tube layout Optional positioning support pin Pre-punched fixed installation plate	Specification: Customized
Shape: U shape main body	Resistance Wire: Cr20Ni80 nickel-chromium resistance wire, high temperature resistant
Voltage: 110V, 220V, 230V, 380V Custom voltage available upon request	Tube Diameter: Standard sizes: 8mm, 10mm, 12mm, 14mm Custom tube diameter available on request
Watt: 3KW, 4.5KW, 6KW, 9KW Custom wattage supported according to customer drawings	MGO: High purity MGO insulation powder inside tube
Product Name: Heavy-Duty U-Type Fin Tube for Air Heating with lu-chiuan Standard	Usage: Suitable for medium and high temperature dry-burning heating in all kinds of air circulation drying equipment.

Features

Finned tubular structure expands heat‑dissipation area for high heat efficiency
Integrated metal mounting plate, simple and firm installation
Stable dry‑burn performance for long‑term hot‑air heating work
Filled with high‑purity MGO powder, good insulation and long service life
U‑bent structure design, compact and space‑saving for oven installation
Customizable size, voltage and power to match different industrial devices

Package delivery

Each heater is wrapped with bubble bag, protecting fins and metal mounting plate from collision and scratch
Export carton with inner buffer padding to prevent shaking and damage during shipment
Custom shipping marks and special packing requirements are supported
Available for sea freight, air freight and international express delivery

Download

None