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Circular Ring‑Shaped Tubular Heater With Screw Terminals

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Product Description

This white‑coated circular ring tubular heater is a dry‑burn heating element for air heating. It is built with white anti‑oxidation sheath, nickel‑chromium resistance wire and high‑purity magnesium oxide filler. Screw‑in terminal studs bring firm and convenient wiring. Widely suitable for ovens, drying cabinets and industrial heating equipment. Voltage, power and ring diameter can be fully customized

Material: Stainless steel, Ni-Cr alloy, Fused MGO, Anti-oxidation coating	Transport Package: Carton Box with Foam Shockproof Protection
Form: U-shaped tubular heating component with externally welded terminal lugs	Specification: Voltage, wattage, tube diameter, total length and coating can be customized to match your heating equipment
Shape: Symmetrical U-loop bent structure with two parallel straight sections	Resistance Wire: Ni-Cr alloy wire
Voltage: Custom configurable	MGO: High-purity magnesium-oxide(MgO) powder, good thermal conductivity and electrical insulation
Watt: Custom wattage available	Tube Diameter: Outer tube diameter supports multiple sizes and can be customized
Product Name: Circular Ring‑Shaped Tubular Heater With Screw Terminals	Usage: Applied to long-time air dry-burn heating for industrial ovens, drying cabinets and hot-air equipment

Features

Precise circular‑ring bending shape, providing large‑area surrounding and uniform heating
White high‑temperature anti‑oxidation coating, excellent oxidation‑resistance for long‑time dry‑burn work
Screw‑in terminal studs at both ends, firm connection and convenient installation
Nickel‑chromium resistance wire, stable and consistent heat output
Fully customizable voltage, power, tube size and ring outer‑diameter

Package delivery

Each circular ring‑shaped tubular heater is wrapped with bubble film to prevent surface scratches and deformation of the circular ring, then packed into an individual small carton. 12 pieces are packed in one export outer carton. Well‑cushioned packaging can fully protect the ring heating tube during long‑distance sea, air or express shipment. We can arrange sea freight, air freight or courier delivery according to your requirements.

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