Traditional Culture Encyclopedia - Traditional festivals - What kinds of soft connections are there between the air inlet and the air outlet of the fan?
What kinds of soft connections are there between the air inlet and the air outlet of the fan?
1, canvas soft connection: it is mainly used for airflow and diversion, and is not limited by high temperature, corrosion and aging. It is the earliest and most basic soft connection for fans.
2. Metal bellows connection: it has the characteristics of high temperature resistance, low temperature resistance, aging resistance and corrosion resistance.
3. Silicone rubber soft connection: it has the characteristics of fire prevention, air permeability resistance, softness and toughness, noise elimination and vibration isolation.
- Previous article:Traditional Art Forms of Other Cultures
- Next article:Does the auto repair industry have a future?
- Related articles
- Introducing the Maritime Silk Road
- Can pure white canvas shoes be painted in various colors with acrylic?
- What is the transformation of the Internet on the traditional agricultural industry chain
- Summary of Chapter 10 of The Scholars
- Which is better, ningwu county Industrial Park or Economic and Technological Park?
- How to make pickled coriander in Northeast China and how to make it delicious?
- Almost all species on earth need oxygen, so the stronger the oxygen, the better?
- What are the famous folk songs of various countries?
- A Brief History of Shabo Group's Development
- On the technical level of workers in public institutions