What are the Characteristics of Rectangular Seals?
[vc_row][vc_column][vc_video link=”https://www.youtube.com/watch?v=oaeNWb-R9-g” align=”center”][/vc_column][/vc_row][vc_row][vc_column][vc_custom_heading text=”What are the Characteristics of Rectangular Seals?” font_container=”tag:h2|text_align:left|color:%23000000″][vc_column_text]Aging is slower Different from rubber and some sealing materials, under pressure and existing stress, it will slowly age naturally and its elasticity is reduced. Therefore, the sealing ring has a certain service life and is closely related to the quality of the sealing material. Due to […]