Clear Pyrex Spiral Quartz Glass Tube Coiled Tube for Chemical Industry
Available to absorb the far infrared spectrum with wavelength under 4 U, it makes the tube body itself heat and increase the heat energy radicalization.
Our company has been producing Clear Quartz Glass Tube, Quartz Capillary Tube, Fused Quartz Tube for many years. Relying on the business philosophy of integrity and excellent product quality, we have established a good reputation in the industry and won the praise and trust of the majority of users. We are willing to cooperate with business friends from at home and abroad and create a great future together. Through self technological innovation and product innovation to expand production capacity and expand product market scale, our company has achieved the win-win goal of profit and scale of all parties in the joint venture. Since its establishment, the company has been continuously optimizing and innovating products, and has been well received by users in many industries. We uphold the business philosophy of "Excellent Quality, Customer Satisfaction", and we are your sincere friend to provide you with excellent products and perfect services.
Clean Helical Quartz Tube,Quartz Coil Tube
These tubes surface glossy , high purity, abrasion resistance (any acid except HF acid), high temperature.
Properties | |
| Item | Feature |
Purity (Sio2) | >99.95% |
Density @ 20 (±05g/CM2) | 2.15 |
Thermal Expansion (cm/cmoC) | 5.4 x 10 -6 |
Thermal Conductivity | 0.0033cal / CM . Sec . oC |
Working Temperature (oC) | 1100 |
Fire Resistance (oC) | 1650 |
Annealing Point (oC) | 1300 |
Resistivity @ 20 oC | 2 x 1014 Ω - M |
Resistivity @ 800 oC | 2 x 105 Ω - M |
Pressure-resistance | 10 KV/MM |
Pressure-resistance | 2-300 KV/MM |
Abrasion Resistance | Any Acid Except HF Acid |
Infrared Launch Rate | < 4 U |
(Wavelength) | > 4 U |
> 5-13 U | |
Available to absorb the far infrared spectrum with wavelength under 4 U, it makes the tube body itself heat and increase the heat energy radicalization.
At the meanwhile, the wavelength at 5-13 U area far infrared wave bands transmit rate reach onto 90%. material needing heat to dry (it is generally at 3-25u areas,it has strong absorption) Offer most effective alternative absorption to heat material component. This feature is not available with any other far infrared material.
Standard Sizes & Tolerance (MM) | |||||
| Size(mm) | OD | WT | Siding Max | Oval Max | Bow |
6.0-15 | ±2.0% | ±10% | 10% | 1.50% | 2 |
15 - 20 | ±1.5% | ±10% | 15% | 1.50% | 2 |
20 - 25 | ±1.5% | ±10% | 15% | 1.50% | 2.5 |
25 - 35 | ±2.0% | ±10% | 15% | 1.50% | 2.5 |
35 - 50 | ±2.0% | ±10% | 15% | 1.50% | 2.5 |
Main Applications:
* Far infrared roast
* High temperature thermoelectric couple
* High temperature electric cooker
* High Temperature Industry dryness /
calefaction application
* Such as : Heater, disinfect tank, microwave
oven, Electric Oven etc.
Chemical composition (ppm)
| AL | Fe | K | Na | Li | Ca | Mg | Cu | Mn | Cr | B | Ti |
5-12 | 0.19-1.5 | 0.71-1.6 | 0.12-1.76 | 0.38-0.76 | 0.17-1.23 | 0.05-0.5 | 0.05 | 0.05 | <0.05 | <0.1 | <1.0 |
Physical Properties
| (g/cc)Density20 °C kg.m-3 | 2.2 |
Degree of Hardness Moh’s Scale | 5.5-5.6 |
Softening point(degree) | 1683 |
Annealing point | 1215 |
Defoamation Point | 1120 |
We produce different sizes and kinds of quartz tubes, such as thick wall quartz tubes, large diameter quartz tube, quartz twin tube, u-shape tube, C shape tube, quartz capillary tube, perforated tube, four holes tube, one end closed tube, quartz test tube, heat resisting quartz tube, corrosion resisting quartz tube, and other special shaped tubes according to customers' design.
In the past years, our company has been making efforts to improve the quality of Clear Pyrex Spiral Quartz Glass Tube Coiled Tube for Chemical Industry. Focusing on the industry-leading products and technologies and providing users at home and abroad with products leading the world trend and thoughtful and meticulous services is the goal of all employees of our company. The company always insists on carrying forward the enterprise spirit of "courageous struggle, the pursuit of excellence", with "integrity management, industry leading, innovation, customer satisfaction" as the purpose.
Hot Tags: high temperature spiral quartz tube, China, suppliers, factory, wholesale, buy, price, discount, made in China, Clear Quartz Glass Plate, Quartz Glass Tube High temperature, Corrosion Resistant Spiral Quartz Tube, Quartz Crucible Melting, Clear Diffusion Quartz Boat For Silicon, Transparent Quartz Pyramid
