Clear Low Hydroxyl Quartz Glass Tube (HKQT-279)
Always adhering to the "quality, integrity, pragmatic, progressive, service" business philosophy, and applied to the management of the company.
We adhere to the production concept of "credibility is the guarantee, quality is life", we will continue to focus on strong resources and quality and production advantages, to contribute to the development of the Heat Resistant Quartz Glass Tube, Heat Resistant Spiral Quartz Glass Tube, Quartz Glass Tube High temperature industry. If the employees are innovative, the company will always be dynamic. The development of the company needs to be driven by the power of employees, and the development of individuals needs the company to provide opportunities and development space. The company's business policy is to ensure quality and service as its purpose, constantly optimizing and innovating products.
Specification
Character of quartz plate | Value |
Color | Clear/Transparent |
Diameter | 5-500mm |
Soften temperature | 1730℃ |
Density | 2.2g/cm3 |
Application | Optical//Industry, Optical/Semiconductor/Industry |
Shape | Circular Shape |
Hardness | 570KHN100 |
Tensile strength | 4.8×107Pa(N/m2) |
Coefficient of thermal expansion (20℃-300℃) | 5.5×10-7cm/cm℃ |
Thermal conductivity (20℃) | 1.4W/m℃ |
Material | 99.9% Pure Sio2 |
Specific heat(20℃) | 660J/kg℃ |
Company profile
Lianyungang shegnbangda quartz co., LTD is a company engaged in quartz products, crystal products trading company.The company mainly deals in quartz and crystal products, since its inception, the company has been absorbing all kinds of talent, to improve the quality of products and staff quality, thus expanding their company.The company has a strict quality assurance system and perfect management system, high quality after-sales service is our foothold, my company in the "quality first, reputation first" principle, to provide customers with quality and quantity of all kinds of products.Always adhering to the "quality, integrity, pragmatic, progressive, service" business philosophy, and applied to the management of the company.The company continues to improve the system, relying on science and technology, and constantly improve the technical content of product sales, to create higher market value for the society, customers and the company.Integrity management market, has won a good reputation, but also won the respect of domestic counterparts.Enterprises strictly in accordance with the relevant national laws, regulations and WTO rules, according to the requirements of legal management, actively participate in regional economic cooperation, carry out good business prospects, next time, our company will expand the company's business scale, stable economic development, sincerely seek partners, cooperation, common development.Constantly improve the technical content of product sales, to create higher market value for the society, customers and the company.
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. 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.
Q3. 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.
Q4. 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.
Q5: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.
Q6: 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.
We pay special attention to the development of various new Clear Low Hydroxyl Quartz Glass Tube (HKQT-279) while focusing on the continuous improvement of product quality. Service commitment is an effective marketing tool to help our company seize market opportunities and establish competitive advantages. Due to our high-quality products and equipment, professional pre-sales consultation, scheme design, perfect after-sales service, installation and maintenance service, we have been recognized by customers at home and abroad.
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