Quartz Sleeve(Large Size Quartz Tube/Ozone-free quartz tubes/quartz tube with one end domed or flat lamp body)

Size:50mm-300mm
Thickness:2mm-10mm
Softening point:1670
Coefficient of expansion:0.5-0.55 ( T:25-300 )

Basic Information
Company Name:
Jiangsu Guangda Quartz Co., Ltd
Business Type:
Manufacturer
Product/Service:
Fused quartz tube, Electro-fusion quartz tube, Ozone-free quartz tube, Closed quartz tube, Quartz Rod, Quartz Lens, Boiler quartz tube , Melted quartz powder, Crystal Soup caldron,Crystal pan of bakes, and Crystal cup.

Company Address:
Tuofeng industry park in Donghai Town, Lianyungang, Jiangsu, China
No. of Total Employees:
51-100 People
Ownership & Capital
Year Established:
1999
TFactory Information
Factory Size:
14,271.5 square meters
Factory Location:
Lianyungang ,jiangsu,China
No. of Production Lines:
9
Contract Manufacturing:
OEM Service Offered
Detailed Selling Lead Description
High purity quartz:
SiO2≥99.99%, high quality nature crystal as the raw material, go thru advanced technic.
Clear Fused Quartz Tubing & Rod

This is clear fused quartz glass tube available as continuous machine drawn and automatic controlled tubing. This glass had the typical characteriastics 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 3-260mm outside diameter, 0.5-8.0mm wall thickness and 10-3000mm length. Exhaust tubes with good CPK are suitable for high-speed streamline production. And further processing of trim cutting, fire polishing, bending and pinching and etc. can be done according to the requirement of customers. OH-content can be controled within 20ppm\15ppm\10ppm\5ppm\2ppm according to the requirement of customers.