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Same product compared to quality, same quality compared to price.
The correct methods for selecting rubber seals are
Release time:
Apr 14,2023
Direction of Movement - First determine the direction of movement where the seal is located, such as reciprocating, rotating, spiral, or fixed.
1. Direction of Movement - First determine the direction of movement where the seal is located, such as reciprocating, rotating, spiral, or fixed.
2. Key sealing points - such as determining whether the movable point is in the inner diameter of the rod seal or the movable point is in the outer diameter of the piston seal.
3. Temperature grade - consult the original machinery use instructions or evaluate the working temperature according to the actual working environment to determine the required utilization data. Silica gel products have an open porous structure and can absorb many rubber products. It is a good desiccant, adsorbent and catalyst carrier. The adsorption of silica gel is mainly physical adsorption, which can be regenerated and reused. Add acid in alkali metal silicate (such as Sodium metasilicate) solution, Acidify it, and then add a certain amount of electrolyte to stir it to generate silicic acid gel, or add acid or ammonium salt in a concentrated Sodium metasilicate solution to generate silicic acid gel.
4. Pressure level - refer to relevant data from the original mechanical utilization instructions, or infer the working pressure level by observing the soft hardness and structure of the original sealing components.
key word:
Hebei Sanlian Rubber and Plastic Products Co., Ltd
Add: No. 91, Pujiang Street, Qinghe County, Xingtai City, Hebei Province, China
Tel：18031989688
E-mail：18031989688@163.com
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