Transparent Narrow Neck Quartz Glass Flask for Laboratory

1. Purity:  
SiO2 content is more than 99.9%, transparent quartz glass tube can reaches above 99.95%.
2.  Temperature :
Softening point temperature is about 1730 degrees Celsius ,1250 degrees Celsius in a long time used ,short-time maximum use temperature is up to 1450 degrees Celsius.
3. Anti-corrosion:
Quartz glass is acidic materials, except hydrofluoric acid and 300 degrees Celsius thermal phosphoric acid, on any other acids were shown to be inert, is the best anti acid materials. At room temperature, alkali and salt on quartz glass corrosion degree is minimal.

Package for Transparent Narrow Neck Quartz Glass Flask for Laboratory : 

Safe and standard export packaging.
1.plastic bubbles
2.polystyrene foam sheet
3.carton
4.wooden case
5.delivery by shipping or Express, such as EMS/DHL/TNT/UPS/Fedex

Shipping for Transparent Narrow Neck Quartz Glass Flask for Laboratory : 
1. By bus, ship, train or airplane
2. By express (FEDEX, UPS, DHL, EMS or required express)

Jinzhou City Success Quartz Glass Factory founded in 2004 year,located in historical and cultural city --Jinzhou. Our factory has 6000 square meters,most of senior engineers who are from original Jinzhou city 155 factory have rich experience we are in an effort to research and develop new product to meet the market requirements on the basic of improving present products quality.

We adopt continue melting method,rotation method, flame melting method to produce various kinds of transparent and opaque quartz glass products. 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 and we will provide many aspect sufficient guarantee in production, technology,  and after-sales service,we will do our best to provide high quality quartz glass products for customer.

At the same time, we have made great achievements in the field of quartz music chakra healing singing products, our music singing sound healing products have perfect sound quality, such as crystal singing bowl, tuning forks , pyramidand harp etc .they have recuperate excellent healing results, and we have our own research and development design team so that design a new style continuously to meet customer demand.

Our products sold to all of the world with high quality and reasonable price, we get good reputation from customers, the products export to America,Germany, UK, Canada, Spain, Japan, India etc. It has been deeply relied and supported by customers all the times .We strive for win-win business idea to development and prosperity together with friends and customers. 

Welcome to negotiate business from domestic and abroad customers!