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| Tên thương hiệu: | JEFFER |
| Số mô hình: | Tùy chỉnh |
| MOQ: | 1 bộ |
| giá bán: | có thể đàm phán |
| Thời gian giao hàng: | 90 ngày sau khi nhận được khoản thanh toán xuống |
| Điều khoản thanh toán: | T/t, l/c |
Customized Borosilicate Tube Glass 380V Tube Glass Making Machine in Laboratory
1.Brief introduction
Borosilicate tube glass is a special kind of glass which incorporates two chemicals in high concentration: boron trioxide and silica. These safe and environmentally-friendly chemicals make borosilicate glass more heat resistant than other forms of glass on the market. Its good performance has been widely recognized all over the world, compared with ordinary glass, non-toxic side effects, its mechanical properties, thermal stability, water resistance, alkali resistance, acid resistance and other properties are greatly improved, can be widely used in various fields of chemical industry, aerospace, military, family, hospital and so on, and has good popularization value and society benefit, this kind of glass in China is a new revolutionary base material industry.
The glass tube includes normal soda-lime glass tube, borosilicate glass tube, high borosilicate glass tube, neutral borosilicate glass tube.
We can supply:
Including refractory materials, automatic control system instrument and equipment, mechanical equipment for furnace.
2.Technological Features
| SiO2 Content | >80% |
| Strain Point | 520℃ |
| Annealing Point | 560℃ |
| Softening Point | 820℃ |
| Refractive Index | 1.47 |
| Light Transnission(2mm) | 0.92 |
| Elastic Modulus | 67KNmm-2 |
| Tensile Strength | 40-120Nmm2 |
| Glass Stress Optical Coefficient | 3.8*106m2/N |
| Processing Temperature (104dpas) | 1220℃ |
| Linear Coefficient of Expansion(20-300℃) | 3.3*10-6K-1 |
| Density(20℃) | 2.23gcm-1 |
| Specific Heat | 0.9jg-1K-1 |
| Thermal Conductivity | 1.2Wm-1K-1 |
3.Packing and Shipping
JEFFER has rich experiences on experiences of products packing, loading and delivery via various transportations.
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FAQ
Q: Who we are?
A: JEFFER Engineering and Technology Co., Ltd is a professional engineering company specialising in project design, engineering technology consulting, engineering, procurement, construction (EPC), and project operation management.
Q: Can you customize the products?
A: Yes, we have an experienced professional team ready to make design according to the requirement of customers.
Q: Do you offer installation on site overseas?
A:Yes, we can provide our engineer to supervise the installation work on site or provide the the whole installation team on site to finish the project.
Q: Confidential protection provide?
A: Strict drawing management system eliminates the risk of the leakage and protects your interests.
