quartz tube/UV stop quartz tube/UV block quartz tubing 1.Materials  High DurabilityBroad Transmission SpectrumWorking temperature: 1100°C.UV stop quartz tube can stop UV spread, is

bell jar/quartz cover/quartz bell jarBell jar with knob, with ground-in glass stopper. Be made from quartz glass, borosilicate glass and so on.More details is as follows,1. Materials   

clear round transparent plateheat resistant temperature: 1200 degreeCbiggest size:1500x1000mmcut,weld and polish 产品详细描述clear round transparent platewe can cut,weld and polish as per your r

Clear quartz test tube1. Material propertiesHigh Corrosion ResistanceWorking temperature: 1100°C test tube with rim; test tube without rim; test tube with side tube; test tube with graduation

quartz glass plate/quartz plate/quartz sheetOpaque quartz disc>99.9purityGood After-sales ServiceHigh thermo-stability   1. Material propertiesHigh Corrosion ResistanceHigh thermo-stability

quartz sheet /quartz disc/quartz glass plate>99.9puritybest pricethe common size is 500*500mm, the thickness from 0.5-30mm  1. Material propertiesHigh DurabilityHigh-temperature resistanceWo

quartz plate/quartz disc/quartz glass sheet High Corrosion ResistanceThickness0.5-30mmTransmission of visible light>90% 1. Material propertiesHigh Corrosion ResistanceHigh thermo-stability and anticor

quartz plate/quartz disc/quartz glass sheet High Corrosion ResistanceThickness0.5-30mmTransmission of visible light>90% 1. Material propertiesHigh Corrosion ResistanceHigh thermo-stability and anticor

flask/quartz flask/glass flask supply kinds of flask Borosilicate glass or quartz glass 10-5000ml flask with three necks 1. Material Borosilicate glass or quartz glass or according to