Process tubes & chambersFused quartz

Quartz Process Tubes

Inner, outer and assembled quartz tubes with interfaces, branches and sealing surfaces controlled to the drawing.

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Representative WONIK quartz process tube — front view
Front
Representative WONIK quartz process tube — side view
Side
Representative WONIK quartz process tube — detail view
Detail

Representative family images. Final geometry and revision are confirmed against the customer drawing.

Material direction

Fused quartz

Candidate processes

Thermal processing · Deposition · Epitaxy

Equipment areas

Furnace · Process chamber

Size approach

Custom / drawing-led

What this family covers

  • inner tube
  • outer tube
  • liner
  • process chamber
  • furnace tube

Define before quotation

  • Inner and outer diameter with wall thickness
  • Ports, flanges and sealing interfaces
  • Pressure, gases and temperature

Engineering route

From identification to customer qualification.

  1. 01

    Identify the part and equipment position

  2. 02

    Review drawing, sample and process conditions

  3. 03

    Agree critical dimensions and acceptance criteria

  4. 04

    Build and qualify before repeat supply

Suitability boundary

This page identifies a candidate product family. It does not state compatibility with a specific tool, process recipe or OEM part number. Final suitability is confirmed against customer-controlled technical inputs.

Technical enquiry FAQ

What should I send first?

A controlled drawing is preferred. If no drawing is available, send the reference part number, clear photos and ask whether sample-based measurement is possible.

Can WONIK confirm compatibility from a photo?

No. A photo can help identify the candidate family, but material grade, dimensions and equipment compatibility require technical confirmation.

What makes a quotation faster?

Include equipment model and module, process, material or grade, quantity, critical tolerances, temperature, pressure or chemistry, cleaning, packaging and acceptance requirements.