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Showing posts from August, 2023

Power Station Valves

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 Power Station Valves China UTMOST Valves for Power Station Different types of valves used in power plant  are mainly distributed in three major systems of the boiler, steam turbine, and auxiliary machine, followed by many auxiliary systems. For generator sets with medium temperature and medium pressure steam parameters, a small number of domestic conventional solution control valves are generally used, while for high-parameter, large-capacity thermal power generating units, generally more than 100MW, more and more imported control valves are used in thermal power plant. The higher the parameter, the larger the capacity of the unit. Advantages of UTMOST Types of Valves in Power Plant The thermal control technology of the types of valves used in power plant and the safe and economical operation of the unit are the main goals, and various regulating power valves are used as an effective means to achieve safe operation. UTMOST better solves the problem of regulating valves in pow...

Oil & Gas Valves

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 China UTMOST Valves for Petrochemical Industry UTMOST different types of valves used in oil and gas industry  can meet the strict requirements of high-precision and stable control by chemical companies with control valve solution.  The application and development of UTMOST oil & gas valves in the chemical industry will bring better experience and value to more chemical companies. Our gate valve oil, check valve oil and gas and gas and ball valve oil and gas attach importance to safety and environmental protection and reducing emissions. UTMOST  industrial china valve supplier  will continue to move forward in the valves used in oil and gas industry  and strive to become a global chemical company and keep on providing the best service.   Significance of China UTMOST Valves in Oil and Gas Industry The chemical industry occupies an important position in the national economy of various countries and is the basic industry and pillar industry of many co...

LNG Valves

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 China UTMOST Valves for LNG UTMOST produces lNG valves that include oxygen control valves, oxygen venting valves, high-pressure nitrogen control valves, cold box cryogenic control valves, etc. for air separation plants of different specifications. Based on the long-term development prospects of the LNG industry, UTMOST has developed common cryogenic LNG valve and cryogenic  flow control valve china  for two key links in the LNG industry chain, natural gas liquefaction plants, and LNG receiving stations. And designed a multi-stage pressure-reducing valve with a slightly complex structure design and greater difficulty in localization, analyzed the process requirements and the selection points of the multi-stage pressure-reducing structure in detail, developed the UTMOST independent brand, and summarized the low-temperature LNG types of control valves used in industry in the built stations.   China UTMOST LNG Valves Advantages in LNG Industry Key considerations for des...

Industrial Control Valve Solutions

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 UTMOST products are widely used in the petrochemical industry, LNG, Coal Chemical Industry, Power Station, Air separation, Fine Chemical Industry, etc. UTMOST china valve factory according to customer's devices and requirements to provide control valve solutions including improved process flow and select control valve for complex working conditions. Types of Control Valves Used in Industry Petrochemical Industry Control valves to meet the strict requirements on precision and stability by chemical enterprises. LNG Low-temperature control valve applied on the transport of petroleum and natural gas, oil refining, as well as hydrogenation facilities. Coal Chemical Industry High-pressure difference anti-cavitation/flash valve, low-temperature methanol wash Cryogenic valves, self-operated control valves and other control valves for harsh working conditions applicable to the device. Power Station Control valves for high pressure and harsh working conditions in all power plants and captiv...

Related Problems and Solutions of Pneumatic Ball Valve Maintenance Before Operation

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  Related P neumatic P roblems and S olutions  of Pneumatic Ball Valve Maintenance Before Operation 1. Check that the valve of the pneumatic ball valve is in the fully open position   First, check that the valve of the pneumatic ball valve  is in the fully open position. After completing the grease injection operation, first check whether the diameter of the valve ball is flush with the inner cavity of the valve seat. If there is a difference, adjust the open limit bolt on the actuator to ensure that the valve Fully open, otherwise, once the valve is installed, it is impossible to judge whether the carbon steel ball valve is in the fully open position.   2. Pneumatic ball valve valve cannot be injected with grease   (1) When the valve shaft (rod) is being greased, the sealing pressure in the valve shaft (rod) shall not exceed 20.68MPa. Once it exceeds, check whether the grease gun is faulty and whether the outlet valve at the grease outlet of the grease gun...

How Does a Check Valve Work?

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  How Does a Check Valve Work? 1. Check valve is an automatic valve, also known as check valve, check valve, return valve or isolation valve   Check valve refers to a valve whose opening and closing part is a circular disc and acts by its own weight and medium pressure to block the backflow of the medium. The movement mode of the different types of check valves disc is divided into lift type and swing type. The lift check valve is similar in structure to the globe valve, except that it lacks the valve stem that drives the valve disc. The medium flows in from the inlet end (lower side) and flows out from the outlet end (upper side). When the inlet pressure is greater than the sum of the weight of the disc and its flow resistance, the valve is opened. Conversely, the valve is closed when the medium flows back. The check valve is often used as the bottom valve of the pumping device, which can prevent the backflow of water. The swing check valve has a disc that is inclined and can...