screw quartz glass tubing

Risen can also process the quartz glass tube such as cutting,both end glazed,closed,frosting and into different shape etc

Heating transmittanceWhen heated for 2 hour under 1000 celsius degree,the transmission rate will be different comparing under room temperature.It will be 4% less than for 290nm Anti-crystallization

When heated 0.5 hours under 1200 clesius degree,transmission rate ≥85% for 500nm wavelength also could customize based on your requirement.

quartz glass pipe with flange

Risen can also process the quartz glass tube such as cutting,both end glazed,closed,frosting and into different shape etc

Heating transmittance When heated for 2 hour under 1000 celsius degree,the transmission rate will be different comparing under room temperature.It will be 4% less than for 290nm Anti-crystallization

When heated 0.5 hours under 1200 clesius degree,transmission rate ≥85% for 500nm wavelength also could customize based on your requirement.

conical fused silica quartz glass tubing

OD range 1.5-350mm

Silicon Dioxide>99.95%

Excellent physical and chemical performance

High thermo-stability and anticorrosive

Transmission of visible light>90%

OHcontent less than 20ppm,15ppm,10ppm,5ppm,2ppm

Impurities of clear quartz tubing   Unit:ppm

Transmittance rate:(Spectral Transmission at1.0mm thickness)

semi-transparent quartz glass tube

OD range 1.5-350mm

Silicon Dioxide>99.95%

Excellent physical and chemical performance

High thermo-stability and anticorrosive

Transmission of visible light>90%

OHcontent less than 20ppm,15ppm,10ppm,5ppm,2ppm

Impurities of clear quartz tubing   Unit:ppm

Transmittance rate:(Spectral Transmission at1.0mm thickness)

10mm/14mm/18mm quartz glass nail

1.material:crystal quartz

2.size:18mm/14mm/10mm male and female

3.fit for torch

4.thickness:4mm(also have 3mm,2.5mm, and normal thick)

5.high quality,fashion design,compeitive price and fast leading time

6.Crystal clear, more beautiful.much strong.

7. a cleaner taste. With Quartz, you will get a much cleaner taste from your concentrates.

8. It heats up fast and it hits great.

9. easy to clean: simply heat it up a little and scrape off any leftovers.

10.Convert your flower piece into an oil rig with this Nail.

11.Heats very quickly. Cheapest way to add Dab setup to excisting piece.