Customized 7500mm 8000mm 2.3mm Diameter 40mm, +0.3 -0.4 Borosilicate 3.3 Glass Pipe Tube for Sulfuric Acid, Solar Energy, Petroleum Industry

Product Description

Customized 7500mm 8000mm 2.3mm Diameter 40mm, +0.3 -0.4 Borosilicate 3.3 Glass Pipe Tube for Sulfuric Acid, Solar Energy, Petroleum Industry

Product Description:


We are biggest manufacturer of Quartz glass fused silica plate/sheet . We can customized the size anf quartz type you want, we can sure the high quality and best service,please contact with us! Size&design: Accept customize according to differentdiameter ,thickness,length or sending
your drawing.

Advantage of Quartz Glass Plate/Sheet/disc:
1)High purity :SiO2> 99.99%.
2)Operating Temperature: 1250ºC; SoftenTemperature: 1730ºC .
3)Excellent visual and chemical performance:acid-resistance,alkali resistance,Good thermal stability.
4)Health care and environmental protection.
5)No air bubble and no air line.
6)Excellent electrical insulator.

 

 

SPECIFICATION OF QUARTZ
Compressive Strength	>1100 Mpa	Coefficient of thermal expansion	5.5x10-7cm/cm.ºC
Bending Strength	67 Mpa	Hot work temperature	1750~2050ºC
Tensile Strength	48.3 Mpa	The temperature for a short time	1500ºC
Poisson's Ratio	0.14-0.17	The temperature for a long time	1200ºC
Elastic Modulus	71700 Mpa	Resistivity	7x107Ω.cm
Shearing Modulus	31000 Mpa	Dielectnic Strength	250-400Kv/cm
Moths Hardness	5.3-6.5(Moths Scale)	Dielectric Constant	3.7-3.9
Deformation Point	1350ºC	Dielectric absorption coefficient	<4x104
Specific Heat(20-350ºC)	670J/kgºC	Dielectric loss coefficient	<1x104
Thermal Conductivity(20ºC)	1.4W/mºC	Typical Mechanical Property of high temperature resistance glass

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Other Products:
Our Company:

We are a professional quartz manufacturer. Set design, development, manufacturing as one of the professional manufacturers. We focus on a range of quartz products.  We have excellent quality .Our products have CE/ROHS certificate and so on.  Variety, reasonable price, delivery on time.


Packing & Delivery:


Our Service:

1. Timely response
Timely response to your inquiry, multiple choice recommendations based on your
demand, quickly respond mails and provide solutions.

2.Sample evaluation
Provide sample and trial order are accepted for the quality evaluation.

3. Strict quality control
Arrange production on time and control quality strictly.

4. Short delivery time
Book the earliest vessel or plane to guarantee the delivery time.

5. Professional and complete shipping documents
Provide all the detailed news and pictures from order to delivery;
Offer relative export documents and original certificate if needed;

6. Warm and considerable after-sale service.

FAQ:

Q1. Can I have a sample order for quartz products?
A: Yes, we welcome sample order to test and check quality. Mixed samples
are acceptable.

Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order
quantity more than.

Q3. Do you have any MOQ limit for Quartz product order?
A: Low MOQ, 100pc for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days
to arrive. Airline and sea shipping also optional.

Q5. How to proceed an order for Quartz Products?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Q6. Is it OK to print my logo on Quartz product?
A: Yes. Please inform us formally before our production and confirm the
design firstly based on our sample.

Q7: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.

Q8: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system
and the defective rate will be less than 0.2%.

Secondly, during the guarantee period, we will send new lights with new
order for small quantity. For defective batch products, we will repair
them and resend them to you or we can discuss the solution including
re-call according to real situation.