Home > Products > Quartz Glass Tube > Quartz Tube Sleeve/ Quartz Glass Cylinder for Water treatment
Quartz Tube Sleeve/ Quartz Glass Cylinder for Water treatment
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- Tianjin Port
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Product Details
| Place of Origin: | Beijing, China | Brand Name: | ZCQ | Model Number: | ZCQ |
| Application: | Fiber ,Optical ,heating,lighting,chemical industry,semiconductor | Shape: | Round Circular Arc Square Rectangular | Dimensions: | OEM |
| Chemical Composition: | SiO2 |
Product Description
Quartz Tube Sleeve/ Quartz Glass Cylinder for Water treatment
Appearance: clear and clean,
Material: fused Quartz, Processing Technique: fire processing,
transmission 80-90%: UV at 253,7 nm
transmission 60-80%: UV at 185 nm
Regular working temperature: 1000°C
Resistant of strong chemistry like acid or alkali
FOB price:$5-$30 or based on custom dimension.
Dimension:
O.D. | W.T. | Length | Siding | Bow criteria | OH content |
22mm (+-0.2) | 1,5mm (+-0.1) | 1310mm (-10) | < 8% | < 3mm | < 5ppm |
ZCQ's quartz jacket is widely used in the semiconductor industry and solar industry.
The heat resistance of quartz jacket over any glass, its high softening point, transparent quartz glass is 1730 °C, long-term continuous use under high temperature.
With good spectral characteristics, Quartz jacket can be through the ultraviolet and infrared, during part of the band transmittance of more than 95%, high purity synthetic quartz glass is also available through the far ultraviolet and anti-r-ray.
Quartz Jacket with a high dielectric strength, low electrical conductivity fold loss can hardly contain alkali ion conductive.
Transparent quartz glass hardness is 6 to 7 Mohs, compressive strength greater than 1.1GPa, bending to 48.3 MPa, specific gravity 2.203, significantly higher than the mechanical properties of glass and ceramic systems have hard good.
According to customers' design, ZCQ's quartz jacket tube diameter are usually between 30-280mm range with length from 50mm-1200mm.
Other processings with ZCQ's Quartz Jacket are:
Round Heads;
Square Shape and Flared Top;
Flanging Nubuck and other processing;
Our product quality has reached the national standard or above, in addition to common specifications, and for customers to map processing.
Other Usages of ZCQ Quartz Jackets:
1.Chemical Industry Field:
Used on high-temperature and acid resistant gas combustion, cooling and ventilation devices, evaporation of acidic solution, absorpting cooling material collection, preparation for storage devices, distilled water, hydrochloric acid, nitric acid, sulfuric acid and other items of physical chemistry experiment.
2. High Temperature Operation Field:
It can make optical glass crucible which make out phosphor gas, electrical furnace core pipe, gas combustion radiation form, thermocouple-protection tube etc.
3.Electricity Field:
Normally used in high-pressure and high-frequency insulation pipe, waveguide tube etc.
4.New Light Source Field:
Quartz is a great material for the high-pressure mercury lamp, long arc xenon lamp, iodine-tungsten lamp, thallium iodide lights, infrared lights lamps, and the sterilization lamp etc.The 5.Semiconductor Field:
It is an essential material to semiconductor devices and materials, such as the growth of germanium, the silicon crucible, boat furnace core pipe, Bell jar etc.
Typical Mechanical Property of Fused Quartz
Mechanical Property | Reference Value | Mechanical Property | Reference Value |
Density | 2.203g/cm3 | Refractive Index | 1.45845 |
Compressive Strength | >1100Mpa | Coefficient of thermal expansion | 5.5×10-7cm/cm.°C |
Bending Strength | 67Mpa | Hot work temperature | 1750~2050°C |
Tensile Strength | 48.3Mpa | The temperature for a short time | 1300°C |
Poisson's Ratio | 0.14~0.17 | The temperature for a long time | 1100°C |
Elastic Modulus | 71700Mpa | Resistivity | 7×107Ω.cm |
Shearing Modulus | 31000Mpa | Dielectric Strength | 250~400Kv/cm |
Moths Hardness | 5.3~6.5(Moths Scale) | Dielectric Constant | 3.7~3.9 |
Deformation Point | 1280°C | Dielectric absorption coefficient | <4×104 |
Specific Heat(20~350°C) | 670J/kg °C | Dielectric loss coefficient | <1×104 |
Thermal Conductivity(20°C) | 1.4W/m °C | Typical Mechanical Property of Fused Quartz | |
ZCQ is a full value-added distributor in custom quartz products manufacturing. We believe customers should be regarded as root of the trees if a company desires flourishment and fruits. Our mission is to provide a comprehensive suite of services related to meet your needs. We go out of our way to ensure that you receive the service and personal attention you deserve.
EXW Price- In 2014, we ZCQ manufactured and exported USD$600,000 quartz products. Importers saved USD$350,000 than purchasing from trading company.
ISO 9001and ROHS Certified –We are ISO 9001 and RoHS Certified, and will provide any certifications you need about the quality of our products. Our company founding and manufacturing history can be dated back to 1998.
Quotes in 24 Hours or Less– Each Enquiry is replied within 24 hours. Individual sales representative is also pleased to answer your phone call within or out of office time. Please send email us in case international phone call cant be reached.
Low Order Minimum – Just $35 for you to order any group of quartz products in or out of stock.
Custom and prototyping are welcome–We welcome custom quartz products to meet your exact specifications. With a team of senior quartz experts, we can also offer advises on product design for free.
Prompt Lead TimesFor products in stock, product will be delivered in 1 or 2 days.For custom products, it takes 5-10 days. No matter what type, we try to understand and support customer’s time requirement.
On-Time Delivery In 5-7 or 10-20 days, Product parcel shall arrive at assigned destinations.
Shipping methods via China post(15-20 days) Epacket (10-15days) EMS(7-10days) Fedex(5-7days) DHL(5-7days)
Free Samples We are pleased to send free samples to customers whoever interested in business and cooperation with us. Shipping charge shall be paid by customers from the other part of the globe.
Company tour invitation 1 hour from international meeting center of Beijing, ZCQ invites guests to visit our company after long day meeting and get relaxed in nature. Our company is also sitted in arms of mountains and river.
With over 70 personnel in sales and support alone, ZCQ is ready to handle even the most difficult request. We hope you will have the most content quartz products buying experience possible and can focus on your core strengths.
Questions and help
If you have any questions concerning products, please call us at 86-10-89770383 ,86-13241781622 or email us .
Order Acceptance and Pricing
ZCQ will provide a Pro Forma Invoice as confirmation on customers’ order.
Production will be arranged in line with technical specification within the invoice once payment received .
Payment Terms
Advanced T/T Credit Card Payments: ZCQ accepts Visa, MasterCard, and American Express.
We also accepts paypal payment .
Shipping & Handling
Freight Policy: If you have a freight collect account with any shipping carrier, please tell us in advance.
Or we will advise you a most economic method of shipment before checkout.
Return/Guarantee Policy
A Return Merchandise is to be returned on the original shipping form. Returns may be subject to freight. Credit will not be issued until the return has been received and inspected by ZCQ. Please send us an email and include your order number.
Contact Us
- Beijing Zhong Cheng Quartz Glass Co., Ltd.
- Contact nameLibby ZHANG
- Phone86-10-69766700
- AddressNo. 26, Houbaihujian, Yangfang Town
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