2020年3月12日星期四

About The Use Notes Of The Extraction Thimbles

Extraction thimbles can be generally divided into cellulose extraction thimbles, Quartz fiber extraction thimbles and glass fiber extraction thimbles.
Cellulose Extraction Thimble
Hawach cellulose extraction thimble is made of cotton linters and noble cellulose fibers , and completely free from impurities. By adopting the most efficient and innovative technology, Hawach obtain a mold made of a single completely homogeneous piece. In application, the max usage temperature is up to 100 ºC. All benefits brought by Hawach in extraction thimble include but not limited in competitive prices, fast delivery, good external presentation, high purity, quality control and hygienical packaging.
Glass Fiber Extraction Thimble
Hawach glass fiber extraction thimble is made of borosilicate glass fibers 100%. The glass fiber extraction thimble has the same properties as the filters made of the same material. The max usage temperature is higher than cellulose extraction thimble and up to 500 ºC. It is free from bonding agents and provides with inorganic binder.
High chemical compatibility, stable pH and weight make it can work in different conditions. Additionally, Hawach glass extraction thimble has the same benefits as said in cellulose extraction thimble. For fields of application, it can be used to control of emission at high temperature, prefiltration of gases and analyzers and gravimetric analysis of dust in gases.
Technical Specifications of Extraction Thimble
Hawach offers their characteristically high flow rates while permits retention of exceptionally small particles and excellent load capacity. Moreover, it also features a consistent wall thickness. All the extraction thimbles offer series of advantages in wide range of applications. Custom manufacturing is available for sleeves, tubes and additional sizes. Hawach makes endeavor to build long term customer relationship through quality control and excellent service.

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