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Serpentine W‑Shape Tubular Heater With Terminal Lugs

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Product Description

This W‑shape serpentine tubular heater is an anti‑oxidation dry‑burn heating element for air heating. It features green coated sheath, metal connection lugs, nickel‑chromium resistance wire and high‑purity magnesium oxide filler. Suitable for ovens, drying cabinets and industrial heating equipment. Voltage, power and bending dimensions can be fully customized.

Material: Stainless steel tube, Ni-Cr alloy wire, high-purity MGO powder, copper terminal	Transport Package: Standard export carton with foam protection inside, each heater wrapped by plastic bag separately.
Form: W-shape continuously bent tubular heater with copper terminal lugs	Certification: CE, ISO9001, RoHS, CB, CCC
Shape: Multi-loop W-shaped continuous bending form	Resistance Wire: Ni80Cr20 nichrome alloy resistance wire
Voltage: 110V-380V, custom voltage is available	MGO: High-purity electrical grade MGO insulation powder
Power: Custom wattage according to drawing and requirements	Tube Diameter: Standard sizes available, custom diameter acceptable
Product Name: Premium Coated W-Form Tubular Heater for Thermal Applications	Application: Industrial oven, drying cabinet, baking and heating equipment

Features

Continuous W‑shaped serpentine bending, large heating area with even heat distribution
Green high‑temperature anti‑oxidation coating, effectively prolonging service life
Metal connection lugs at both ends, easy and reliable wiring installation
Nickel‑chromium resistance wire, stable and consistent heat output
Fully customizable voltage, power, wave quantity and overall dimension

Package delivery

Each W‑shape serpentine tubular heater is wrapped with bubble film to avoid bending deformation and surface scratches, then packed into an individual small carton. 12 pieces are packed in one export outer carton. Shock‑resistant packaging keeps the heating tubes safe 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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