Product Description
Our fused quartz material is from high purity SiO2. It can be at least over 95% penetrated by ultraviolet light. So our made of quartz sleeve tube is a type of good bulb for water sterilizer as UV lamp. Our company can produce varied shape, diameters, thicknesses and lenghts of quartz sleeve. Common shape is like domed sleeve and open ended sleeve.
* Fused Quartz Glass Features:
Fused quartz glass is a special industrial glass made of silicon dioxide. It is a very good basic material. Quartz glass has a series of excellent physical and chemical properties.
1. High temperature resistance. The softening point of fused quartz glass is about 1730ºC and can be used for long time working under 1100ºC~1250ºC. And working at 1450ºC in a short time.
2. Corrosion resistance. fused quartz glass is inert to other acids. Its acid resistance is 30 times as ceramic, 150 times as stainless steel. Especially, any other material cannot make a comparison with chemical stability of fused quartz at high temperature
3. The thermal stability is good. Thermal expansion coefficient is extremely small. And it can withstand severe temperature changes such that heating up to 1100ºC and putting it in normal temperature water will not crack.
4. The light transmittance is good. Quartz glass has good transmittance in the whole spectral band from ultraviolet to infrared. The transmittance of the visible light is above 95%. Especially in the ultraviolet spectrum band and the maximum transmittance is over 85%.
5. The electrical insulation performance is good. Resistance value of quartz glass equaling to 10000 times of ordinary glass. It is an excellent electrical insulating material and has good electrical properties even under high temperature.
* Properties:
- High purity , SiO2> 99.99%.
- Strong Hardness, Can reach Morse level 7.
- High temperature resistance, can work under 1200°C continuously, and in short time can even work under 1500°C.
- Electric insulation, it is 10000 times of usual glass.
- Excellent thermal shock stability
- Health care and environmental protection
- Any dimension can be made.
We offer custom glass and many other uses are not limited to the above three. For example, glass on various display screens, glass on electronic scales, etc.
This page shows samples that we have worked in partnership with other companies, and you can see different logo displays.
As long as you have any demand for glass, please leave a message on the MIC , we will reply you as soon as possible and look forward to cooperating with you.
In general, we will accept your drawings and send samples to you as required. (We provide samples, because it is OEM-made, all our samples are not free)
For some custom properties of glass, you can read the following carefully.
1.High puriy material make sure high max working temperature,
2.Tight tolerance make sure the right installation.
3.Large quantity in stock ensured fast delivery.
4.Large capacity reduce materical prices.
5.Inquiry response: Your inquiries will be replied in 24 hours.
6.Sample support: Two samples are available in 10-15 days.
7.Delivery time: Your shipment will be loaded in 15~25days.depends on quantity.
Payment term: T/T, L/C, D/P, D/A, We can supply the products according to customer's drawings, samples and performance requirement.
Company advantage:
1. Delivery on time.
2. Considerable after-sale service.
3. OEM Service/Customer design is welcome.
4. Sample time is approximately 10 days.
5. Size and thickness can be changed as your requirement. It's flexible.
6. Pass the international certificate:CE, EN12150, ISO9001,GB, SGS.(quality guarantee)
More product cover glass available:
Edge and Chamfering Process:
Packaging:
Carton, Woodencase
Our company:
Saida Glass Co.,Ltd is specialized in the manufacture and export of glass deep-processing for 10 years.
We have total three factories, one is located in Dongguan city, one is in Heyuan city and our new factory (as below picture showing) is in Henan province which is in building now and will start to production this June.
Our advantage products are cover glass for touch screen, industrial touch devices, smart equipment, home appliance etc, and glass panel for lighting, touch switch panel, and AR/AG/AF coating glass.
Other glass products as car mirror, ceramic glass, borosilicate glass, fused silica quartz glass, ITO/FTO glass etc.
Customer Visiting & Feedback
FAQ
Q: Are you a trading company or manufacturer?
A: 1. a leading glass deep processing factory
2. 10 years experience
3. profession in OEM
4. founded 3 factories
Q:How to order? Contact our salesperson below or right instant chat tools
A: 1.your detailed requirements:drawing/quantity/ or your sepcial requirments
2. Know more about each other: your request ,we can provide
3. Email us your official order, and send deposit.
4. We put the order into mass production schedule, and produce it as per the approved samples.
5. Process balance payment and advise us your opinion on safe delivery.
Q:Do you offer samples for testing?
A:We can offer free samples, but freight cost would be customers side.
Q:What's your MOQ?
A:500pieces.
Q:How long a sample order takes?How about bulk order?
A:Sample order: normally within one week,
Bulk order:usually takes 20 days according to quantities and design.
Q:What package do you use for products?
A:Plastic paper+pearl cotton+kraft paper+cartoon box+wood case.
Q:How do you ship the goods and how long does it take to arrive?
A:We usually ship the goods by sea/air and the arrival time depends on the distance.
Q:What is your payment terms?
A:T/T 30% deposit, 70% before shipping or other payment method.
Q:Do you provide OEM service?
A:Yes, we can customize acordingly.
Q:Do you have certificates for your products?
A:Yes,we have ISO9001/REACH/RoSH Certifications.
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