Faucets are not uncommon in life. Faucets are a type of plumbing hardware! They are a kind of valve device installed on the pipe! With the improvement of people's living standards, there is a wide variety of faucets today! Many of them have their own special features! And a new look and so on! But in general there are several taps
Hot water faucets: Most of these faucets are installed in hot water pipes, boiling water boilers, electric boiling water heaters, tea buckets, and warm water buckets for water discharge. The structure is a cock type, that is, the valve body and the valve body are directly contacted and sealed with a taper of 1:7, and the water flow is opened and closed by the rotation of the valve core. Nominal pressure is 0.15MPa, nominal diameter is 15 to 25mm, and the use temperature is less than 100°C.
Cold faucet: This is also called water faucet. It is installed on the tap water pipe and is used for water discharge. There are three main materials: copper, iron and cast iron! In general, the use of iron and cast iron is more! The diameter is generally: 15mm, 20mm, and 25mm, the nominal pressure is 0.6MPa to take over the nozzle: also known as the belt leader. The function and structure are the same as those of a cold water nozzle. The outlet is equipped with a detachable nut connector, which can be connected to a rubber tube or a plastic tube. The body material is brass, malleable cast iron and gray cast iron.
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