Small Diameter Fine Quartz Glass Capillary Tube

 Clear  quartz glass tube available as continuous machine drawn and automatic controlled tubing .this glass has the typical characteristics of high purity ,good spectral transmission,well controlled dimension and lower OH and so on .it serves as the first choice of heat resistant material for halogen lamps ,mercury lamps ,metal halide lamps and other quartz lamps .this glass can be supplied in the range of 3-300mm outside diameter,1.0-5.0mm wall thickness and 100-2500mm length. Exhaust tube with good CPK are suiable for highspeed streamline production .and further processing of trim cutting ,fire polishing ,bending and pinching can be done according to the requirement of cusomers .OH-content can be controlled within 20ppm/15ppm/10ppm/5ppm/2ppm according to the requirement of customers.

Advantage of Quartz glass:
1)High purity :SiO2> 99.99%.
2)Operating Temperature: 1250℃; SoftenTemperature: 1730℃ .
3)Excellent visual and chemical performance:acid-resistance,alkali resistance,Good thermal stability
4)Health care and environmental protection.
5)No air bubble and no air line.
6)Excellent electrical insulator.

1)Quartz tube (external diameter: 2mm-450mm) (wall thickness: 0.5mm-20mm)

2)Quartz rod (diameter 1.5mm-100mm)

3)relate product

 Packaging:
1. Inner: Each piece with bubble paper.
2. Outer: Shipping Carton / According to customers' requirement.

Deliver Time:
1. Sample order: 3-7 days after receipt of payment.
2. Bulk order: 7-15 days after receipt of payment.

1.We could accept the sample order, also would like customzie based on your requirement. 

2.If you have any question after receiving the parcel,you can contact us freely,we will try our best to solv the problem for you.

1. Q:What the your package ? Are they safe ?

A:Seaworthy strong plywood crates with paper interleave . The crates will be very strong and every loading worker has 5 years packed, loading and fixation crates with container experience. And we send the loading pictures for you after we loading .

2.Q: What is your payment term ?

A:Our payment term is T/T 30% in advance ,70% after get the copy of B/L .
If your glass quantity is less, we want to TT 100% . You can payment By L/C, T/T, Paypal, Western Union and company bank account .

3.Q:How can I get some samples?
A:We are honored to offer you samples.

4.Q: How long time we can get the samples ?

A: We send the samples in 3 - 5 days after you confirm .