- Electrical Ceramics[5]
- Building Glass[2]
- Other Lab Supplies[7]
- General Assay & Diagnostic Apparatus[7]
- Quartz Tubes[6]
- Other Quartz Products[5]
- Quartz Plate[7]
- Quartz Rods[7]
- Quartz Crucible[6]
- Silica[4]
- Flask[2]
- Petri Dish[2]
- Funnel[1]
- Abrasives[9]
- Ceramics[10]
- Electric Heater Parts[5]
- Metal Halide Lamps[4]
- Halogen Bulbs[2]
- Other Lights & Lighting Products[1]
- UV Lamp[2]
- Glass[3]
- Other Measuring & Analysing Instruments[1]
- Contact Person : Ms. GUO MAISIE
- Company Name : Lianyungang Fenqiang Trading Co., Ltd.
- Tel : 86-518-85576587,15061315586
- Fax : 86-518-85576589
- Address : Jiangsu,LIANYUNGANG,ROOM 309,WANGJIAO MINGZUO,SOUTH TONGGUAN ROAD,XINPU,LIANYUNGANG
- Country/Region : China
Twin quartz tubes /Quartz Glass tubes with high quality
Physical properties&Application:
Smooth the surface of quartz tube with two holes, was colorless and transparent; high purity
(SiO2> 99.99%); anti-corrosion (except for anything other than hydrofluoric acid); high
temperature (softening point 1700 degrees Celsius); thermal stability (thermal expansion
coefficient 5.5x10-7 / ° C, the quartz tube heated to 1100 degrees Celsius, and then placed in
room temperature water will not be repeated experiment cracks, gaps, or avalanche); can be
produced according to the user request processing of half of a gold-plated. Thermal and
mechanical properties of strong and strict dimensional tolerances, hydroxyl content can be the
foundation of the needs of customers customize (1-160ppm).
Widely used in halogen lamps, mercury lamps, metal halide lamps, photocopiers lamp, stage
lights, light sources and chemical pipelines, vessels and other high-temperature high-
temperature products.
We can according to the different needs of customers to develop appropriate specifications.
Twin quartz tubes /Quartz Glass tubes with high quality
