Quartz Glass Tube
.... g. , mercury vapor lamps), and semiconductor processing for its durability and low thermal expansion properties..
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Quartz Glass Rod
Crafted from high-purity quartz via precision drawing, the quartz glass rod excels in high temperature resistance, light transmittance, and low expansion. . ... .....
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Lead Rubber Bearing
The lead rubber bearing combines the advantages of the plastic energy dissipation of the lead core and the flexible seismic isolation of the rubber. . ....
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