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2023-09-20 [ Company News ]
The three-eccentric metal sealed butterfly valve is a typical device used at present, and its three-eccentric structure is also a special one. Here we will talk about the benefits of this eccentric structure. When it comes to the current cl......
The electric butterfly valve works at high temperature
2023-08-30 [ Company News ]
For different purposes, the same electric butterfly valve may need to work in different environments. The change of the environment often affects the working state of the electric butterfly valve to a large extent, so many users will consid......
mental seat butterfly valve six protective measures
2023-08-08 [ Company News ]
The following are six protective measures for mental seat butterfly valves: 1, the bolt welded on the valve disc should not be too long, otherwise it will be too long and hold the valve body internal flow channel, resulting in the sealing s......
Butterfly valve commonly used non-metallic materials
2023-07-14 [ Company News ]
1. Butadiene rubber: Butadiene rubber is generally used as the seat material of butterfly valve, and its temperature resistance is not very good, so the manufactured butterfly valve is generally not used in high temperature environment. Dan......
Goldensea staff wish customers Yuan Dragon Boat Festival peace and health
2023-06-22 [ Company News ]
The Dragon Boat Festival is one of the four traditional Chinese festivals, along with the Spring Festival, Tomb-sweeping Day and the Mid-Autumn Festival. Dragon Boat Festival culture has a wide influence in the world, some countries and reg......
Goldensea is one of the Global leading water valve suppliers and ductile iron butterfly valve manufacturers, which was established in the year 1991. The main products are butterfly valves...[ read more ]
