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  • English-Chinese terminology comparison of valve product categories

    English-Chinese terminology comparison of valve product categories

    This dictionary lists most of the valve vocabulary in both Chinese and English used in valve export and foreign trade. 阀门 valve 通用阀门 General valve 球阀 Ball valve 槽车球阀 Tank Lorry Ball Valves 法兰球阀 Flange Ball Valves 衬里球阀 Lining Ball Valves 闸阀 Gate valve 楔式闸阀 Wedge Gate Valves 法兰闸阀 Flange Gate Valves 排渣... read more

    Oct 22,2021 News
  • Detailed explanation of automobile refrigerant filling

    Detailed explanation of automobile refrigerant filling

    Why do we need to add refrigerant? Refrigerant is the working medium in the refrigerator, called refrigerant or refrigerating working medium. It circulates in the refrigeration system, and the refrigeration unit exchanges energy with the outside through the change of its thermal state in the refrige... read more

    Oct 18,2021 News
  • Current Status of Modern Development of Regulating Valves

    Current Status of Modern Development of Regulating Valves

    In the 1930s, there were many types of products, and the spherical valve with a spherical valve body became a representative product. After the 1940s, angle valves, butterfly valves, diaphragm valves and ball valves all appeared one after another, occupying a leading position in the market successiv... read more

    Oct 09,2021 News
  • Which refrigerant is better for cold storage?

    Which refrigerant is better for cold storage?

    When using a cold storage, you will inevitably face the choice of refrigerants. According to the different cold storages, refrigerants can be divided into two categories: ammonia refrigeration systems and freon refrigeration systems. This is what we usually refer to as "ammonia storage" and " Fluori... read more

    Sep 25,2021 News
  • What is the difference between 406A refrigerant and R407c refrigerant?

    What is the difference between 406A refrigerant and R407c refrigerant?

    At present, there are many types of refrigerants. Many users have vague concepts about refrigerants with similar models, which leads to more problems during purchase and use. In fact, even if the refrigerants are similar in models, there are some differences in the application process. Today, Tianho... read more

    Sep 23,2021 News
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