We have the ability to produce many irregular-shaped quartz tubes, just as shape of  © , C, U, spirality. And so on.

With the silicon dioxide percentage of 99.5% , It has all the properties of transparent quartz glass tube has.It is widely used in silicon chip processing, special metallurgical....

Gray quartz glass tube is a good meterical for electric heating and far infrared heating.After coming out, it has already received high praise from all customers.

With a smooth surface, this transparent quartz glass tube has a high purity of silicon dioxide Becides of the same chemical and physical properties as common quartz glass tubes, it....

This clear quartz rod has high purity, elevated temperature characteristic and low coefficient of thermal expansion. It serves as the material of the bridging rod for single end....

UV-d Model yellow quartz tube , whose surface is yellow and cut surface deep yellow, can filter all the UV rays of unvisible light. It is the important material for making....

The red quartz glass tube is one of our characteristic products, which only can be made by our company in China.With several trace elements added, it can stop UV and part of light, ....

The surface of UV-stop quartz tube is clear or slight blue and its cut surface is light blue.Besides its good physical and chemical capblities as common quartz tubes have, it also....

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With the use fusion technology and effective automatic controlled system, this clear quartz tube has the typical characteriastics of high purity, good spectral transmission, well....