MikeThe Quartz Tube has very high quality, looking forward further cooperation
LiThe products are fully suitable for our school's lab.
Michałsatisfied with the products,and delivery in time.
Anti Crystalline Quartz Test Tube Non Cap ISO Certified For Lab Implement
|Place of Origin||China|
|Minimum Order Quantity||1 Piece|
|Packaging Details||plastic bubble/ polystyrene foam sheet/ carton/ wooden pallet|
|Delivery Time||5-30 work days|
|Payment Terms||L/C, T/T|
|Supply Ability||10,000 pieces per month|
Contact me for free samples and coupons.
Wechat: 0086 18588475571
If you have any concern, we provide 24-hour online help.x
|Product Name||Quartz Test Tube||Size||Customized|
|Working Temperature||1100℃||Annealing Point||1180℃|
borosilicate glass tube,
borosilicate glass tube
Transparent Quartz Glass Tube with quartz grind stopper seal
1. High purity
2. High duribility
3. High Temperature Resistance(working temperature 1100℃)
4. Flame polished
5. Acid and alkali resistance
|Shengfan Quartz plate characteristic|
|Degree of hardness moh’ scale||6.6|
|Max temperature can reach in a short time||1450℃|
|Visible light transmittance||Above 93%|
|UV spectral region transmittance||80%|
Flame polishing/optical polishing/grind
Standard ground joint:9mm/14mm/18mm/19mm/24mm/29mm
|The average transmittance||90%||85%||85%|
|Radiation Performance||Does not change clolor||Sight discoloration||Change color|
We adopt continue melting method,rotation method, flame melting method to produce various kinds of transparent.Meanwhile,we have Arc quartz crucible workshop,old process workshop, fire process workshop, so that we can accept higher requirements to customize all kinds of quartz glass products, such as Quartz tube, Quartz plate, Quartz crucible, Quartz flange, Furnace quartz tube, Quartz boat, Laboratory quartz instruments, Quartz heater and other related quartz glass products.These products are widely used in semiconductor, photovoltaic, infrared heating, flight, chemical, and large colleges and universities in the laboratory and other industry fields.
Lianyungang Shengfan Quartz Product Factory is a professional manufacture specialized in research and development of quartz plate,quartz tube,quartz flange,quartz ring,cuvette and quartz instrument. The company is located in China Crystal Capital - Donghai City, Jiangsu Prov., China. 70 km far from Lianyungang port, convenient transportation.
Covering an area of 1000 square meters,we now have over 30 employees,an annual sales figure exceeding USD 5.2 million.
With the philosophy of Technology Orientation, Quality First,Integrity and Responsibility,Sustainable Operation, the company dedicates to establish an international enterprise with standard and sustainable operation capability.
Our Services & Strength:
The company adhere to the integrity of business, experience, reasonable price, quality assurance, to provide excellent after-sales service, we sincerely welcome customers to come to negotiate