borosilicate sight glass sheet pirex borosilicate glass high temperature resistant glass with drilling hole
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- Supplier: Qingdao Vatti Glass Co. Ltd.Qingdao Ltd.
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Product Overview
Description
Product Description
Borosilicate glass is one of transparent colorless glasses, the wavelength is between 350nm to 2500nm, and the transimitance is more than 90%.
It's alkalifast, and the high temperature is up to 400°C,If course handling, the high temperature resiatant can reach 550°C.
It's alkalifast, and the high temperature is up to 400°C,If course handling, the high temperature resiatant can reach 550°C.
Features of borosilicate furnace viewing glass as following:
1. Raw material: Borosilicate glass, Pyrex, Optical glass.
2. Processing: by Molding, Grinding, Polishing.
3. Surface quality: optical surface quality and well controlled tolerance
4. Inside quality: clear and transparent, no mold marks, no inside bubble and dirts.
5. Great heat resistance performance,stable chemical property.
6. Working field :widely used in high-temperature observation windows, lighting (high-power lighting panel), appliances, laboratory containers, solar, lighting and other fields.
1. Raw material: Borosilicate glass, Pyrex, Optical glass.
2. Processing: by Molding, Grinding, Polishing.
3. Surface quality: optical surface quality and well controlled tolerance
4. Inside quality: clear and transparent, no mold marks, no inside bubble and dirts.
5. Great heat resistance performance,stable chemical property.
6. Working field :widely used in high-temperature observation windows, lighting (high-power lighting panel), appliances, laboratory containers, solar, lighting and other fields.
More details, please feel free to contact me.
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Application
Specification
High Borosilicate Performance Report
other name | Pyrex glass//Float Glass/Clear Glass/Tempered Glass/Acid Etched Glass/Heat Absorbing Glass/ Heat Reflective Glass/optical glass/Hinsulated glass/Tempered glass/lighting glass/decorative glass/printed glass/optical glass/laminated glass/glass brick/sheet/observation window | |||||
SiO2 | B2O3 | Al2O3 | Na2O+K2O |
80±0.5% | 13±0.2% | 2.4±0.2% | 4.3±0.2% |
Characteristics | ||
Coefficient of mean linear themal expansion(20°C/300°C) | 3.3±0.1(10–6K–1) | |
Softening point | 820±10°C | |
Melting point | 1260±20°C | |
Transformation temperature | 525±15°C | |
Hydrolytic resistance at 98°C | ISO719-HGB1 | |
Hydrolytic resistance at 121°C | ISO720-HGA1 | |
Acid resistance class | ISO1776-1 | |
Alkali resistance class | ISO695-A2 | |
Packing & Delivery
Shipping:
1.30% deposit and 70% before shipping, FOB Qingdao Port.
2.Sample Order and small order will ship by DHL, TNT,FEDEX,EMS, and UPS. It will take 7-10 working days since payment arrived
1.30% deposit and 70% before shipping, FOB Qingdao Port.
2.Sample Order and small order will ship by DHL, TNT,FEDEX,EMS, and UPS. It will take 7-10 working days since payment arrived
Packaging:
1,Glass film processing;External wooden packaging, Glass are to be paper or expandable polyethylene pearl Cotton (EPE) packed in
strong seaworthy wooden crates.
2.Wooden crates worthy for ocean and land carriage.
1,Glass film processing;External wooden packaging, Glass are to be paper or expandable polyethylene pearl Cotton (EPE) packed in
strong seaworthy wooden crates.
2.Wooden crates worthy for ocean and land carriage.
Company Profile
Supplying High-quality Glass since 1998:
Qingdao Vatti Glass Co.,ltd established in 1998, is a professional glass manufacturer and international market supplier, dealing with Tempered Glass, Laminated Glass, Insulating Glass, Borosilicate Glass, Ceramic Heat-resistant Glass,Aluminosilicate Glass,Anti-glare Glass, Anti-reflective glass,Glass Tube, Sight Glass, Solar PV Glass,Quartz glass, furniture glass Series,Art Glass Series, Mirror Series,Clear float Glass,Reflective Glass,Tinted Glass and so on.
Satisfying Clients' Requirements with Best Abilities:
We have our own factory and warehouse with advanced imported equipment, most valuable professional talents and strict quality control system. With such resources, we promise to satisfy customer's request with our best capabilities.
Enjoying Convenient Transportation:
We are located in Qingdao City, near Qingdao seaport and airport. Thus, we enjoy convenient transportation access and our office is easy to visit.
Business Presence Worldwide:
We export to clients in more than 80 countries in North and South America, Europe, Oceania,the Middle East, Africa, and Southeast Asia. We are looking forward to establishing a long-term business relationship with you in the near future.
Qingdao Vatti Glass Co.,ltd established in 1998, is a professional glass manufacturer and international market supplier, dealing with Tempered Glass, Laminated Glass, Insulating Glass, Borosilicate Glass, Ceramic Heat-resistant Glass,Aluminosilicate Glass,Anti-glare Glass, Anti-reflective glass,Glass Tube, Sight Glass, Solar PV Glass,Quartz glass, furniture glass Series,Art Glass Series, Mirror Series,Clear float Glass,Reflective Glass,Tinted Glass and so on.
Satisfying Clients' Requirements with Best Abilities:
We have our own factory and warehouse with advanced imported equipment, most valuable professional talents and strict quality control system. With such resources, we promise to satisfy customer's request with our best capabilities.
Enjoying Convenient Transportation:
We are located in Qingdao City, near Qingdao seaport and airport. Thus, we enjoy convenient transportation access and our office is easy to visit.
Business Presence Worldwide:
We export to clients in more than 80 countries in North and South America, Europe, Oceania,the Middle East, Africa, and Southeast Asia. We are looking forward to establishing a long-term business relationship with you in the near future.
FAQ
Customer Satisfaction Is Very Important to Us
Q1.How fast can I get the quotation?
A:We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us
in your email so that we will regard your inquiry priority.
Q2.How can I get a sample to check your quality?
A:After price confirmation, you can require for samples to check our quality. If you need the samples, and our inventory stocks,
some products can supply free samples, but the freight is on your site.
Q3.Can you do the desigh for us?
A:Yes. We have a professional team having rich experience in drawing design and manufacturing. Just tell us your ideal and we will
help to carry out your ideas.
Q4.What about the lead time for mass production?
A:Honestly , it depends on the order quantity and the season you place the order. The lead time of 500pcs is about 8 working days.
Q5.What is your terms of delivery?
A:We accept EXW FOB CIF, etc. You can choose the one which is the most convenient or cost effective for you.
If you have any problem with your order,please contact us and we will do our best to make you satisfied
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