There are many kinds of tundish nozzles, customers should choose based on their practical needs, mainly refer to the following two factors:

1.The service life of tundish lining. For example, if the tundish lining can only be used for 2 hours, the service life of tundish nozzle should be 2 hours top, because tundish nozzle can not be used again once the production stops;

2.Whether the work is continuous or not. If few malfunction happens in the steel plant, the work is mostly continuous, we can choose tundish nozzle with higher service life; if there are a lot of malfunction or the induction furnaces are no enough to make the work continuous, short service life tundish nozzles would be better, in which way the cost can be reduced.

Changxing Refractory is a Chinese leading refractory and oil fracturing proppant manufacturer & supplier with a wide range industries in high temperature field . From a refractory bricks manufacturing factory, Changxing has become a professional manufacturer with various refractory materials and oil fracturing proppant both in domestic and international market during 30+ years, whose customers covers North America, Middle East, Asia, Africa, etc.

Changxing has a production line, which is base on oil & gas applied ceramic proppant, and also with 3 factories focusing on all kinds of refractory materials used for iron & steel casting, cement, glass petrochemical and ceramics industries. With abundant sources and professional techniques, Changxing Refractory would like to build a reliable and efficient platform for customers all over the world.

The source:http://www.chinafirebrick.com/Company_News_77.html

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