INDUSTRY NEWS

What is affecting the valve seal problem

2022-10-08 [ INDUSTRY NEWS ]

1. valve seal structure Under the change of air temperature or sealing force, the structure of sealing pair will change. And these changes will harm and change the seal pair between the interaction force, and then reduce the performanc......

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How to customize a reasonable maintenance plan for metal seat butterfly valve

2022-09-26 [ INDUSTRY NEWS ]

How to customize a reasonable maintenance plan for metal seat butterfly valve: 1. Keep it clean Hard-sealed butterfly valves should always be kept clean during use, and the transmission threads must be lubricated regularly. 2. Tighten ......

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Where can mental seat butterfly valves be used

2022-09-19 [ INDUSTRY NEWS ]

The mental seat butterfly valve is a valve product with a relatively simple structure. It adopts metal seal and is generally installed perpendicular to the pipeline. The valve is opened and closed through the rotation angle (0-90°)......

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Installation method and precautions of butterfly valve

2022-09-13 [ INDUSTRY NEWS ]

1. Direction In theory, the butterfly valve can be installed in any direction. It is recommended to install the valve shaft horizontally, so that the bearings at both ends will not be at the bottom (below), so as to prevent the sediment in ......

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Definition, characteristics and classification of butterfly valve

2022-09-06 [ INDUSTRY NEWS ]

Butterfly valve is a kind of rotary valve that uses a disc-shaped closing member (which can be circular or rectangular, etc.) to turn 90° or about 90° to open and close the valve. Butterfly valve is an ancient valve. In the early da......

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