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2024-06-25
Analysis of 9 commonly used materials for rubber seals
The application of universal rubber seal products in national defense, chemical, coal, petroleum,...
2024-06-25
Difference between side mounted eccentric hemisphere valve and top mounted eccentric hemisphere valve
Eccentric hemispherical valves are divided into two structural forms: 'side mounted' and &...
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Analysis of the advantages and disadvantages of the five common valves
There are many types of valves, each with its own advantages and disadvantages. Below are five...
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