Quartz Pinch Seal Former
Heating and forming tool for creating pinch seals on quartz glass envelopes in high-intensity lamps. Specific part for assembly machines under HTS 8475.90.10.00. Handles high-melt temperatures for durable seals.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for quartz crystal processing in semiconductors
Hot working parts for crystal pullers/pullers.
If general hot glass shaping tools
Machinery for working glass not assembling lamps.
If electric heating elements integrated
Electrothermic appliances if heating dominates.
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Import Tips & Compliance
• Specify quartz compatibility; thermal shock test certs; avoid glassware HTS confusion
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