Yantai ZK Optics Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000000pcs/day |
| Delivery Time | 5-10 work day |
| Packaging Details | Wooden box |
| Product Name | Factory Price Low-OH Content Less Than 5 Ppm UV Quartz Silca Glass Tube |
| Material | Quartz glass |
| Color | Clear |
| Length | 10-300mm |
| OD | 23mm 11mm |
| Long-time Use Temperature | 1100℃ |
| Softening Point | 1683℃ |
| Annealing Point | 1210℃ |
| service | Customizable |
| MOQ | 10 |
| Brand Name | ZCQ |
| Model Number | ZCQ |
| Certification | SGS |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000000pcs/day |
| Delivery Time | 5-10 work day | Packaging Details | Wooden box |
| Product Name | Factory Price Low-OH Content Less Than 5 Ppm UV Quartz Silca Glass Tube | Material | Quartz glass |
| Color | Clear | Length | 10-300mm |
| OD | 23mm 11mm | Long-time Use Temperature | 1100℃ |
| Softening Point | 1683℃ | Annealing Point | 1210℃ |
| service | Customizable | MOQ | 10 |
| Brand Name | ZCQ | Model Number | ZCQ |
| Certification | SGS | Place of Origin | China |
| High Light | Clear Quartz Glass Tube ，UV Germicidal Field Quartz Glass Tube ，Quartz Tube For UV Lamp | ||
Factory Price Low-OH Content Less Than 5 Ppm UV Quartz Glass Tube
The low-OH UV quartz silica glass tube is used for UV Germicidal field.
After ordinary quartz tube undergoes dehydroxylation treatment, its hydroxyl content will be greatly reduced. The reason for dehydroxylation is that the high temperature of the UV lamp will penetrate the -OH in the quartz glass into the lamp tube when it is working, and it will decompose under the action of the arc, thereby oxidizing and contaminating the electrode and mercury in the lamp tube, reducing the lamp tube Service life. So low hydroxyl content in quartz tube is very important in UV Germicidal application. After the quartz tube undergoes dehydroxylation treatment, the hydroxyl content is below 10 ppm, and can even reach 5 ppm or 2 ppm.
| Quartz glass tube | |||
| Parameter | Diameter | Tolerance | Unit |
| Length | <=2000 | +/-0.1~5 | mm |
| OD | 6~300 | +/-0.1~5 | |
| ID | >=0.5 | +/-0.1~5 | |
| Material | Quartz glass, borosilicate glass, and other materials | ||
| Specification | Other dimensions and tolerances can be manufactured according to customer requirements | ||
Rich experience in quartz glass industry
We have more than 25 years industry experience in quartz glass processing. We specialize in quartz glass capillary tubes and rods, quartz glass substrates, CNC machined quartz, and quartz instruments etc. According to product application, we have good grasp of material properties and adapt the proper material into product application.
Strong technical force in processing and application
Beijing Zhong Cheng Quartz Glass Co., Ltd(ZCQ) is a high-tech manufacturer specializing in the production and customization of quartz glass products and optical glass products. We has excellent technical strength, strong innovation ability and stable product quality. Our processing method is rich, drawing of glass, cold and thermal processing, micro size machining, high precision and difficulty process, combination of multiple processing methods, which guarantee that our product is excellent in all aspects.
Integrity and Quality Assurance
We are well known in quartz glass industry. Quality is the lifeline of enterprise survival and development. Integrity is the source of enterprise reputation, the foundation of standing and the foundation of development. Through unremitting efforts and continuous improvement, we have created a good manufacturing platform of optical glass for customers.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1998
Total Annual:
2000000-3000000
Employee Number:
200~500
Ecer Certification：
Verified Supplier
Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It... Yantai ZK Optics Co., Ltd., is founded in year 1998, it is a high-tech comprehensive glass processing enterprise integrating R&D, production and sales. The product sales have been spread all over the world, and are trusted by users in Asia, Europe, the United states, South Korea and India. It...
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