China Wholesale Hardened Environmental Protection JIS B8286 Tempered Sight Glass¹

Product Description01.Precision Multi-tool CuttingWater knife cutting, laser cutting, laser drillingJIS B8286 Glass material propertiesSoda-limeBorosilicateAluminosilicateAlkali resistancePressure resistant performance10-40Bar10-64Bar10-320Bar10-400BarThermal Shock:150oC280oC280oC280oCTransition temperature490oC550oC720oC820oCVertical relaxation temperature530oC590oC790oC890oCSoftening point700oC820oC920oC950oCHeat resistance≤180oC≤300oC≤375oC≤375oCDensity2.5g/cm32.21g/cm32.60-2.70g/cm33.4-3.95g/cm3Young's modulus72Gpa66Gpa84Gpa112GpaFlexural strength120-160Mpa120-160Mpa240-320Mpa420-450MpaWater resistance ISO719Level 1Level 1Level 1Level 1Acid resistance DIN12116A1A1A1A1Alkali resistance ISO695A2A2A2A102.Material GRADE LMXRigorous and standardized traceability marking03.More stable temperature resistance,easier maintenance, better performanceLumistar Special Glass Technology Co., Ltd. is a professional enterprise that produces safety glass windows and water level gauge glass windows. Our products include DIN7080 safety glass sight glass,DIN7081 water level gauge glass, JIS B8286 pressure vessel sight glass, high-pressure resistant aluminum silicate glass, alkali resistant glass sight glass, alkali resistant water level gauge glass sight glass, sapphire glass sight glass, optical quartz glass, bullet proof glass, and explosion proof glass. We focus on the application of high-tech glass industry and can provide customers with pressure vessel sight glasses, pipeline sight glasses, and various matching explosion-proof spotlights that comply with DIN28120,DIN28121, ASME B16.5,JIS B standards.Our company has successively won honors such as National High tech Enterprise.Jiangsu Private Science and Technology Enterprise, and Jiangsu Innovative Small and Medium sized Enterprise. It has strong capabilities in the development and innovation of new product technologies. Lumistar's sight glass products are renowned in the industry for their quality and safety performance. Sharp eyed equipment manufacturing companies around the world have recognized one thing: Lumistar's sight glass from Nanjing, China are 100% risk-free ! The various types of glass we produce can withstand the harshest working conditions, whether it is high-temperature and high-pressure steam boilers or various strong acid and alkali chemical environments. Lumistar's glass can easily withstand high temperatures, pressures, and corrosion!Q1: Do you have a factory?A1: Yes, we have a factory in Jiangsu. Welcome to visit our company and factory. Weare a professional manufacturer and provide OEM/ODM services to customers.Q2: Could I get some samples, and how?A2: No problem, we provide free samples, and it is only needed for you to pay for theshipping charge.Q3: Can the company customize the specifications we want?A3: Our company can customize various safety glass sight glasses with high temperature resistance, high pressure resistance, chemical resistance, and excellentthermal shock resistance according to customer needs, and issue EN10204-3.1 or3.2 factory quality certificates, or according to customer needs Invite certificationagencies such as TUV to come and witness the test.Our company can also provideOEM and ODM brands for users, making it convenient for agents from various coun-tries to set up their own glass brands.Q4: Can you give me some discount?A4: Usually the discount depends on the quantity. However we can discuss it.Q5: How do you deliver the qoods?A5: We can choose suitable sea freight, air freight, and international express deliveryaccording to the customer's needs, andselect the most economical and fastest logis-tics delivery method based on the actual situation of the goods.

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