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BROW specializes in R&D customized mechanical shaft seals providing industry sealing solutions
BROW rotary shaft seal has a long service life and is easy to maintain. The warranty period is normally one year.
We will provide services for the early design, sales and after-sales service of products by tailoring efficient and patented sealing products according to the customer's industry and equipment.
We design efficient and effective seals according to your equipment conditions and materials to improve the sealing performance of your equipment.
BROW rotary shaft seal is suitable for the shaft end sealing of equipment with a speed of less than 200 revolutions and materials such as powder, slurry and liquid materials. Professional engineers are provided for one-to-one docking services.

BELIEVE, making industrial equipment operate more efficiently!
BELIEVE Automation Focuses on powder industry solutions, continues to develop high-performance materials and structural designs to solve industry problems such as powder leakage and wear.
Company's vision: to create long lasting value for customers with excellent product technology and services, and promote the development of the powder industry in an intelligent and environmentally friendly direction.
Company values:Customer-oriented, responsiblity, innovation, eco friendly.
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The primary cause of powder leakage at the shaft end of a mixing machine is 99% related to the seals. The packing seal relies on compression to prevent leaks. The tighter it is compressed, the faster it wears out. As soon as gaps form, leaks occur, and the process of tightening and re-wearing continues.