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  • The main quality control of manufacturing for pressure vessel shells and head ends

    May 03, 2017
    We all know heat exchangers, coking tower and large storage tank are mainly pressure vessels.1. The geometry shape of groove and quality of surface2. The straightness, angularity, the align deviation...

  • Welding requirement for pressure vessels

    Apr 25, 2017
    Surge tank, heat exchagers and gas storage tank are some types of pressure vessels. Here I will introduce some welding requirement for these.The longitudinal joints of the welded pressure vessel, the...

  • The design and installation of surge tank

    Apr 22, 2017
    Surge tank design is dependent on the system is attached to. The device usually has a set of valves to control movements of fluids and gases from the tank, and it may have an emergency relief valve designed...

  • Maintenance of Heat Exchanger

    Apr 20, 2017
    *Important: Follow the recommended procedure for operation. Quick start-up and shut-down is a major cause of heat exchanger damage.Inspection of Unit - At regular intervals and as frequently as experience...

  • The operation of heat exchanger

    Apr 15, 2017
    Design & Operating Conditions - Equipment must not be operated at conditions which exceed those specified on the name plate(s).Bolted Joints - Heat exchangers are pressure tested at JFD’s facility...

  • How to Install heat exchanger?

    Apr 13, 2017
    Location – The double-pipe heat exchanger should be located in a clean, open area, with sufficient clearance at the head of the heat exchanger to remove the tube bundle. In the case of Fixed...

  • How to storage heat exchanger?

    Apr 11, 2017
    If the heat exchanger cannot be installed immediately upon receipt at the job site, please be advised of certain necessary precautions to prevent deterioration during storage. Responsibility for integrity...

  • Different types of surge tanks used in hydro power plants

    Apr 10, 2017
    A surge tank is a small reservoir or tank in which the water level rises or falls to reduce the pressure swing at the turbine inlet which are transmitted in a fully closed circuit. In a summarized way...

  • About heat exchanger you must know

    Apr 01, 2017
    A heat exchanger is a device designed to efficiently transfer or "exchange" heat from one matter to another. When a fluid is used to transfer heat, the fluid could be a liquid, such as water...

  • Have you heard thermal cleaning of heat exchangers?

    Mar 30, 2017
    Traditional water cleaning is, depending on the pollution, in some cases very difficult even impossible.Like with all other heat exchangers, thermal cleaning offers a good possibility to make your Compabloc...

  • How to clean heat exchangers?

    Mar 29, 2017
    Cleaning of heat exchangers polluted with (partly) organic contaminations like cokes, plastic, oil, paint, rubber, food etc. still is a major problem for many companies. The need of parts' cleaning...

  • Do you know storage tanks?

    Mar 25, 2017
    Storage tanks play a vital role in many types of businesses and organizations including manufacturing and processing plants, agricultural or ranch operations, fire protection services, water treatment...

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