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Quartz Glass Tube

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2023-08-03 11:11

  • Browse the number:

    150

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Company Profile

Lianyungang Guangwei Quartz Products Co., Ltd

By certification [File Integrity]

Contact：gwquartz(Mr.)  

Email：

Telephone：

Phone：

Area：Beijing

Address：Beijing

Website：http://www.gwquartz.com/ http://gwquartz.zytitanium.com/

Product Details


Specification

*Brand

Guangweiquartz

*SIO2

99.99%

*Density

2.2(g/cm³）

*Degree of hardness moh’ scale

6.6

*Melting point

1732℃

* Working temperature

1100℃

*Annealing point

1180℃

*Softening point

1630℃

*Ligth Transmittance

>92%

*Resistance Value

1000 times than ordinary glass

Density

2.2x103 kg/m3

Hardness

5.5 - 6.5 Mohs' Scale 570 KHN 100

Design Tensile Strength

4.8x107 Pa (N/m2) (7000 psi)

Design Compressive Strength

Greater than 1.1 x l09 Pa (160,000 psi)SMD 5730

Bulk Modulus

3.7x1010 Pa (5.3x106 psi)

Rigidity Modulus

3.1x1010 Pa (4.5x106 psi)

Softening Point

1730°C

Annealing Point

1215°C


Accept customized drawings and samples:

Factory support to figure to sample custom, Ultraviolet sterilizing lamp, ultraviolet sterilization tube, ozone sterilization lamp shade, etc product is mainly used in electric light source, electrical appliances (electric), semiconductor, optical communications, military industry, metallurgy, building materials, chemical, machinery, electricity, environmental protection and other fields


Company Profile

Lianyungang Guangwei Quartz Product Factory is a professional manufacture specialized in research and development of quartz plate,quartz tube,quartz flange,quartz ring,cuvette and quartz instrument. The company is located in China Crystal Capital - Donghai City, Jiangsu Prov., China. 70 km far from Lianyungang port, convenient transportation. Covering an area of 1000 square meters,we now have over 30 employees,an annual sales figure exceeding USD 5.2 million. With the philosophy of Technology Orientation, Quality First,Integrity and Responsibility,Sustainable Operation, the company dedicates to establish an international enterprise with standard and sustainable operation capability.


Our Services & Strength：

The company adhere to the integrity of business, experience, reasonable price, quality assurance, to provide excellent after-sales service, we sincerely welcome customers to come to negotiate


FAQ

Q1. Can I have a sample order? 

A: Yes, we welcome sample order to test and check quality. 

Q2. What about the delivery time? 

A: Within 15 days after receiving deposit.

Q3. Do you have any MOQ limit? 

A: Low MOQ, 1pc for sample checking is available 

Q4. How to proceed an order in your factory? 

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. 

Q5. How do you ship the goods and how long does it take to arrive?

A: DHL, UPS, FedEx or TNT are optional for small order. It usually takes 3-5 days to arrive. Airline and sea shipping are also available.

http://www.gwquartz.com/