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How to avoid the problem of switch difficulty in the use of large caliber valves?
2026-04-08 [ Company News ]
The reasons for the switch difficulty of large caliber valves in the use process are complex, including the quality problem of the valve itself, the error of the installation link, and the improper use and maintenance. The following are som......
How to judge whether the sealing performance of the valve is good?
2026-03-31 [ Company News ]
Visual inspection Check the valve surface for wear, scratches, cracks, deformation, corrosion and other damage, these problems may lead to lax sealing. In particular, check the sealing surface, such as the contact surface between the disc a......
Advantages and Disadvantages of Electric Valves and Pneumatic Valves
2026-03-25 [ Company News ]
Electric Valves The electric valve actuator is mainly used in power plants or nuclear power plants because it is required to have a smooth, stable and gradual process in high-pressure water systems. The main advantage of the electric actuat......
What are the differences in opening and closing speed between butterfly valves and ball valves?
2026-03-17 [ Company News ]
There are usually some differences in opening and closing speed between butterfly valves and ball valves. Generally speaking, the opening and closing speed of ball valves is usually faster than that of butterfly valves. Here is a detailed a......
Considerations for Selecting Electric Valves
2026-03-10 [ Company News ]
When choosing electric valves, multiple factors need to be comprehensively considered. Here are some key points to note: Operating Conditions Medium Characteristics: It is necessary to clarify whether the medium is liquid, gas, or solid par......
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 ]
