TQ11F-16P three-piece internal thread spring return ball valve

材质：

不锈钢

规格：

10-50

压力：

1.6-6.4MPA

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Product model: Structure: two-piece, three-piece
Standard: national standard, American standard, Japanese standard and German standard
Material: B
Pressure: ~~B
Temperature: ~℃
Suitable for petroleum, chemical industry, light industry, food, medicine, environmental protection industries
The spring ball valve only needs a rotational operation and a small rotational torque to connect the medium circulation, loosen the handle of the ball valve, and it will automatically rebound and reset under the action of the spring
The spring automatic reset ball valve is processed and manufactured by introducing the technology of German Benco valve. It is characterized by automatic reset, automatic return, automatic return, and structure It adopts two-piece and three-piece ball valve, which can be connected with thread and flange. The opening and closing of the spring automatic return ball valve only requires a rotational operation and a small rotational torque to open the flow of the medium.
Principle of spring automatic return ball valve:
The reset principle of spring automatic return ball valve is to install a spring device at the handle. The lever type unilateral spring is the actual principle. When the handle is opened, the spring is compressed and when the handle is released, The spring pushes the handle to close, and its function is to rely on the principle of automatic rebound and reset of the spring. The spring automatic return ball valve is made of high quality spring material and has a service life of up to one million times or three years. It is widely used in petroleum, chemical industry, light industry, food, medicine, environmental protection and other industries.
Structural features of spring automatic return ball valve:
Simple structure, light weight and low flow resistance.
Using industrial plastic sealing or hard sealing materials, the sealing performance is good.
Simple operation, quick opening and closing, long service life.
When the ball valve structure is fully open or fully closed, the valve seat seal is isolated from the medium and is not easily corroded or damaged by friction by the medium.
Spring return structure, reasonable design and strong practicality.