Customized Prefabricated Heat Resistant Recoverable Jisb8286 Tempered Sight Glass

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: JIS B8286
• Certification: CE, ISO9001,ISO14001
• Shape: Flat Strip
• Head Code: Round
• Connection: Other
• Material: Customizable
• Water Resistance: DIN ISO 719 Hbg 1
• Acid Resistance: DIN ISO695:A2
• Bending Strength: Untempered About 40n/mm 2,Tempered >100n/mm 2
• Surface Quality: No Bubbles, Stripes, Stones, Impurities
• Execution Standards: JIS B8286
• Coefficient of Expansion: ≤3.3*10-6K-1
• Transport Package: in Carton, Wooden Case
• Specification: Customizable
• Trademark: ISUNTON
• Origin: Jiangsu, China
• Production Capacity: 100000+

Product Description

JIS B8286 Glass material properties
	Soda-lime	Borosilicate	Aluminosilicate	Alkali resistance
Pressure resistant performance	10-40Bar	10-64Bar	10-320Bar	10-400Bar
Thermal Shock:	150ºC	280ºC	280ºC	280ºC
Transition temperature	490ºC	550ºC	720ºC	820ºC
Vertical relaxation temperature	530ºC	590ºC	790ºC	890ºC
Softening point	700ºC	820ºC	920ºC	950ºC
Heat resistance	≤180ºC	≤300ºC	≤375ºC	≤375ºC
Density	2.5g/cm3	2.21g/cm3	2.60-2.70g/cm3	3.4-3.95g/cm3
Young's modulus	72Gpa	66Gpa	84Gpa	112Gpa
Flexural strength	120-160Mpa	120-160Mpa	240-320Mpa	420-450Mpa
Water resistance ISO719	Level 1	Level 1	Level 1	Level 1
Acid resistance DIN12116	A1	A1	A1	A1
Alkali resistance ISO695	A2	A2	A2	A1

01.Precision Multi-tool Cutting
Water knife cutting, laser cutting, laser drilling

02.Material GRADE LMX
Rigorous and standardized traceability marking

03.More stable temperature resistance,easier maintenance, better performance

Lumistar 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.