庄昊电热ZHUANGHAO HEATING

INDUSTRIAL HEATING · PRODUCT SERIES

Product series

Browse four core and six supplemental series by medium, installation interface and site duty. Catalogs, drawings and interface lookup are available from the relevant product pages.

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Product directory

Product series

Circulation heaters

01 / PROCESS CIRCULATION

Circulation heaters

In-line heating assemblies shaped around a circulation loop, with the medium and heat load defined first.

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Explosion-proof heaters

02 / CONFIGURATION PATH

Explosion-proof heaters

An entry point for duties with hazardous-area requirements, with protection, controls and applicability confirmed case by case.

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Duct heaters

03 / AIR & DUCT

Duct heaters

Heating assemblies for ducts and air-handling sections, shaped around airflow, temperature rise and available space.

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Flange immersion heaters

04 / VESSEL & TANK

Flange immersion heaters

Immersion heating assemblies built around a flange interface for vessels, tanks and serviceable access points.

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Cartridge heaters

05 / MOULD & EQUIPMENT

Cartridge heaters

Tubular heating assemblies with a single-end electrical connection, selected for the bore, heated component and operating duty.

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Finned tubular heaters

06 / AIR HEATING COMPONENTS

Finned tubular heaters

Finned tubular elements for air heating, arranged in straight, U or M forms to suit the available space.

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Tubular and formed heaters

07 / TUBULAR & FORMED

Tubular and formed heaters

Formed tubular heaters in U, twin-U, M, W and other shapes, selected for the medium, equipment interface and bend geometry.

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Cast-in heaters and heating plates

08 / CAST-IN & METAL HEATING

Cast-in heaters and heating plates

Plate and ring heating structures for equipment surfaces or metal components, selected by subtype and installation drawing.

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Flexible heaters

09 / FLEXIBLE HEATING

Flexible heaters

Silicone and PI flexible heaters are treated as separate subtypes, selected for the heated surface, attachment method and temperature-control needs.

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Temperature control and sensing

10 / CONTROL & SENSING

Temperature control and sensing

Temperature measurement, control cabinets and interlocks for heater systems, configured around system signals and site interfaces.

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