Crucibles, stirrers

Crucibles and devices for light guides production


The crucibles and devices for the production of light guides are a complex of chambers that allows simultaneous drawing fibers from different types of glass.

Application: for optical fiber production

Regulatory document: company standard STO 00195200-035-2008, technical specifications TU 1995-475-00195200-2006*

*Crucibles and devices can be manufactured in accordance with the customer’s drawings.

Material and dimensions: platinum Pt99.93; Pt99.9; Pt99.8; platinum alloys PtRh-5; PtRh-7; PtRh-10 (and others - upon agreements), various shapes and dimensions are available.

Auxiliary equipment for ensuring the technological process of fiber production can be supplied both as a complete set with the device and as a separate product.

Auxiliary equipment includes:

  • Drain and overflow pipes;
  • Crossover pipes;
  • Lids;
  • Screens;
  • Level gauges;
  • Thermocouple protection tubes.

The equipment can be manufactured both according to the EZOCM catalogs and according to the customer's drawings.

For further details, please contact us.

To place an order, kindly provide information as below: 

CategoryProductRequired informationOrder quantity
Technical productsCrucibles; other technical products

1. Alloy, contents of major alloy components;

2. Product number or product drawing.

3. Unit pricing (per 1 gram of alloy/per piece; counting per piece)

Required quantity, unit of measurement

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