The two -piece ball valve is actually the inner threaded two -piece ball valve. The ball valve and the gate valve are the same type of valve. The difference is that its closure is a sphere. The sphere around the valve body rotates to achieve an open and closed valve.The ball valve is mainly used in the pipeline to do the flow direction of cutting, allocation, and changing the medium.
Differences of one -type ball valve and two -piece ball valve
The working principle of a one -type ball valve, that is, the working principle of a wide -style ball valve is to make the valve unblocked or occluded by rotating valve love.The ball valve switch is lightweight, the volume is small, which can be made into a large caliber. It can be made in a large caliber. It is reliable, simple in structure, convenient for maintenance. The sealing surface and the sphere are often closed, which is not easy to be eroded by the media. It is widely used in various industries.The two -piece ball valve and gate valve are the same type of valve. The difference between its closure is a sphere. The center line of the sphere wrap the valve body is rotated to achieve a valve that is opened and closed.The ball valve is mainly used in the pipeline to do the flow direction of cutting, allocation, and changing the medium.The biggest difference between the two is that the valve body is different.
Two -piece ball valve price
Generally, the price is about 60 to 300 yuan. It is recommended to make the ball valve of Ming Jing brand. It is made of high -quality tungsten steel. It has a tight structure, strong strong, good anti -aging, impact resistance, excellent stability.Durable for a long time, worth choosing.
Two -piece ball valve model
There are two types of two types of ball valves, one is the ball valve, and the other is a flange ball valve.Most of the flange ball valves on the world are two pieces, so the Q41H-16 is also a two-type ball valve.

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