What is the type of hose straight joint? How to choose […]
What is the type of hose straight joint? How to choose a hose straight joint? Recently, many people are asking about some related knowledge of hose joints. Everyone is not very familiar with hose joints. Therefore, they will encounter a lot of trouble when purchasing. They don’t know what kind of signal they want to choose, so we are buying Before, let’s take a look at the type of hose straight joint? How to choose a hose straight joint?
What is the type of hose straight joint?
Many people can’t describe the type of hose joints they want to choose when choosing, so they must look at the types before buying. In fact, the hose joints on the market mainly include threaded connections, flange connections, and quick joints. Different types have different uses. For metal hose connector models, the main difference lies in the meaning of some threads. For example, we commonly have NPT, PT, G, etc., all of which are different Consumers should understand the meaning of these connectors when buying, and then choose them according to their own needs. Different models correspond to different connectors. So we must first figure out what model we are buying.
How to choose a hose straight joint?
When we buy hose straight joints, the main thing we know is how to buy so that we can buy products that satisfy everyone. How to choose hose straight joints? Next, let’s take a closer look at this issue. The relevant introductions about purchasing hose straight joints are as follows:
1. Choose the type and temperature of the fluid of the hose through joint. According to the fluid, the suitable body material and sealing material are different. The pressure of the liquid and the pressure of the fluid are also the pivot for selecting the quick coupling. So please pay attention.
2. Choose the use environment of the metal hose quick connector of the hose straight connector, and consider the type of the quick connector, the body material, and the sealing material in consideration of the humidity conditions of the use environment, the dust condition, and the use environment such as easy erosion. . Corresponding to the pressure characteristics, the structure of the metal hose joint is also different.
3. The installation shape and size of the optional hose straight joint. The structure of automatic switching valve For the structure of the valve, there are two-way switch type, one-way switch type and two-way open type. Except for the two-way switch type, fluid flows out of the piping during separation.