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Valves are the most common equipment in chemical enterprises. Installing valves may seem easy, but if not carried out according to relevant technical standards, it can lead to safety accidents. Today, we would like to share some experience and knowledge about valve installation with you. I. Conduct a water pressure test during winter construction at negative temperatures. Consequence: Due to the r...
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The Heating Jacket Gate Valve is widely used in industries such as petrochemical, chemical, and pharmaceutical. Its primary function is to maintain the temperature of the valve and its internal fluid by circulating a heating medium within the jacket, preventing the fluid from solidifying or freezing due to temperature drop. 1. Advantages of the Heating Jacket Gate Valve (1) Maintaining Fluid Tempe...
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Y-type filters are widely utilized across various industrial sectors, including petroleum, chemicals, pharmaceuticals, food processing, water treatment, and more. These filters effectively remove impurities and particulate matter from fluids, safeguarding downstream equipment from contamination and damage while enhancing product quality and production efficiency. Here are some specific scenarios w...
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Sleeve type plug valves, known for their excellent sealing performance and precise fluid control capabilities, are widely used in various industrial sectors. Proper installation is crucial for ensuring the valve's normal operation and extending its service life. 1. Preparation Before Installation (1) Verify Specifications and Model Before installation, check that the valve's specifications and mod...
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1. What are the three main factors to consider when selecting an actuator? 1) The actuator’s output must exceed the valve's load and be appropriately matched. 2) When checking standard combinations, ensure that the allowable pressure differential specified for the valve meets process requirements. For high pressure differentials, calculate the unbalanced forces on the valve core. 3) Consider wheth...
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The Bevel Gear Knife Gate Valve can be used under certain extreme conditions, but its suitability depends on the valve's design, material selection, and specific operating requirements. The Bevel Gear Knife Gate Valve is designed to transmit operating force through a bevel gear mechanism, originally intended to provide a smoother operation experience in large diameter or high-pressure conditions. ...
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