Geometry and mating faces
Identify the ring-wound three-zone cased furnace heater project on the drawing and dimension its working opening, outside body and critical contact faces.

01Case library
This three-zone split ceramic fiber chamber uses ring-wound heating elements and a metal shell with handles, latches, support feet and protected electrical connections.
02Overview
Overall, end, connection and hot-face photographs show the same chamber group. The views show how the ceramic fiber body, end insulation rings, shell hardware and connection covers are assembled. Shell material and insulation grade are selected for each order.
03Product requirements
The documented three-zone assembly combines a ring-wound ceramic fiber hot face with a split metal enclosure. Handles, latches, feet, end insulation rings and connection covers define its assembly and service arrangement.
Identify the ring-wound three-zone cased furnace heater project on the drawing and dimension its working opening, outside body and critical contact faces.
Mark the supplied pieces and their installed orientation. Include the surrounding equipment, support and access requirements that affect fit.
State the operating cycle, atmosphere and quantity. For heated components, identify voltage, power, circuits, sensors and lead directions.
The quotation lists the parts installed by SYNTHE and the connections required from the furnace controls, frame and external wiring.
04Ring-wound three-zone cased heater construction
The circular heating surface sits within the opening shell. The split plane and element leads must be recorded together so access does not conflict with connections.
Handles, latches and feet are visible on this assembly. Use the equipment drawing to define their positions and the available opening space.
End insulation rings and connection covers are part of the documented configuration. State the tube opening and the external electrical boundary in the quotation.
05Product views



06Configuration highlights
07Production & quality checks
08Request a similar product
Include Hot-zone and maximum external-envelope dimensions; Operating temperature, atmosphere and heating cycle; Voltage, power, zones, sensors and terminal preference, together with the required quantity and any available drawing or measured sample.
09Related products
10Case FAQ
It includes the metal enclosure and visible opening and support hardware around the ring-wound hot face, rather than only the ceramic fiber body.
No. Confirm the zone circuits and separately list any sensors, controls and external wiring in the quotation. The photographs do not establish a supplied control cabinet.
11Related information
12Similar product quotation
Email the example name, the dimensions or features you need changed, operating temperature and quantity. A drawing or photograph is welcome.
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