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infrared heat lamps

for industrial process

Quartz Glass Tube

Ozone Free Quartz Tubing

Ozone free Quartz Tubing, clear cut surface slight purple. The product blocks wave length <220nm. Which transit over 70% i

Ozone free Quartz Tubing, clear cut surface slight purple. The product blocks wave length <220nm. Which transit over 70% in 253.7nm. Good for all kinds of germicidal lamps.

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