玻璃制品，附溫，不附溫，尖頂，平底，測量精確，價格優(yōu)惠。河北榮興玻璃儀器廠主要生產(chǎn)的透明玻璃管，用于醫(yī)學器械，化學儀器，紡織，水族等多個行業(yè)。對于其他要求耐高溫、高熱穩(wěn)定性、高化學穩(wěn)定性、高介電性能的工業(yè)技術(shù)部門亦得到廣泛的應用。下述三類本廠均具有相應的生產(chǎn)線。A:普通玻璃管； B:高硼硅玻璃管；C:石英玻璃管；Thetransparentglasstubeswhichourfactorymanufactureareusedinmedicalinstruments,chemicalinstruments,textileandaquariumindustries.Theyarealsowidelyusedinotherindustrialtechnologydepartmentswhichrequirehightemperature-resistant,highthermalstability,highchemicalstabilityandhighdielectricproperty.Wehavethecorrespondingproductionlineforthefollowingthreekindsofproducts.A.normalglasstube;B:borosilicateglasstubeC:quartzglasstube 海水比重計Seawaterhydrometer浮于水面的海水比重計，海水比重、鹽度、顯示精確，使用簡單，讀數(shù)容易，透明度高。Floatingontheseawater,thehydrometeristransparent,andiseasytouseandreadseasilywithaccuratenumbers.溫度計溫度準確，包裝精美，出口產(chǎn)品永不掉字。本產(chǎn)品的在制作過程中需要經(jīng)過高溫使玻璃表面熔化，讓度數(shù)侵入玻璃里面，因此絕對不會有掉字的現(xiàn)象出現(xiàn)。ThermometerAccuratetemperature,refinedpackage,Tobeexportedandwouldnotbefaded.Thiskindofproductrequiresmeltingtheglasssurfacethroughheatingonthemanufactureprocess,insertingthedegree.Sotheywouldnotbefaded.可調(diào)功率暖管可靠的電路和優(yōu)質(zhì)材料保證了熱能輸出，使水族箱內(nèi)水溫保持穩(wěn)定.溫度指示范圍可調(diào)在20℃~34℃之間.先進的設計,雙重密封絕緣,確保操作安全.自動調(diào)節(jié)溫度,帶有電源指示燈,完全潛水.AdjustableheatingpipeThereliablecircuitandqualifymaterialguaranteetheoutputofthermalenergyandkeepthewater stemperaturestableinaquarium.Thetemperatureindicationrangeisadjustablebetween20℃to34℃.Theadvanceddesignanddoublesealguaranteethesafeoperation.Adjustingthetemperatureautomaticallywithindicationlightiscompletelyusedforsubmarine.