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进口双法兰蝶阀美国阿卡迪亚品牌

进口双法兰蝶阀Product Description:

The utility model comprises a valve pipe, one side of the valve pipe is provided with a first flange, the side of the valve pipe away from the first flange is provided with a second flange, the side of the first flange away from the valve pipe is fixedly installed with a first connecting pipe, and the side of the second flange away from the valve pipe is fixedly installed with a second connecting pipe. By setting the first connecting pipe and the second connecting pipe, when it is necessary to disassemble and repair, first rotate the on both sides of one side of the first pipe shell and the second pipe shell, drive the first baffle and the second baffle to close in the middle through the screw, and then remove the valve pipe from the middle of the first connecting pipe and the second connecting pipe for repair and maintenance, This way will not lead to the waste of liquid and gas in the external pipeline, so as to facilitate repair and maintenance.

进口双法兰蝶阀characteristic:

]Butterfly valve is a kind of valve that uses the disc type hoist to turn back and forth about 90 ° to open, close or adjust the medium flow. The butterfly valve not only has simple structure, small volume, light weight, low material consumption, small installation size, small driving torque, simple and rapid operation, but also has good flow regulation function and closing sealing characteristics. It is one of the fastest developing valve varieties in recent ten years.

进口双法兰蝶阀Principle:

By setting the first connecting pipe and the second connecting pipe, when it is necessary to disassemble and repair, first rotate the on both sides of one side of the first pipe shell and the second pipe shell, drive the first baffle and the second baffle to close in the middle through the screw, and then remove the valve pipe from the middle of the first connecting pipe and the second connecting pipe for repair and maintenance, In this way, the liquid and gas in the external pipeline will not be wasted, so as to facilitate repair and maintenance. By setting the card strip and inserting rod, when the first baffle and the second baffle are closed, the card strips on both sides of the second baffle will be like the card slots on both sides of the first baffle. At the same time, several inserting rods in the middle of the second baffle will be inserted into several slots in the middle of the first baffle through the cooperation between the card slot and the card strip, The sealing property can be improved, and the structural stability can be improved through the slot and the inserting rod, so as to achieve the effect of convenient use.

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