11/02/2024

22/08/2023

There are three main forms of energy used in industrial processes: electricity, direct heat, and steam.

02/09/2020

28/04/2021

07/04/2022

16/02/2024

CEFI STEAM TRAP CEFI steam trap one piece design with custom orifice made from special stainless and the most advanced steam traps on the market, reduces energy loss, has the ability to automatically regulate discharge flow through the condensate water system. There are no moving parts inside so the possibility of damage and need for maintenance during operation is low. Connect the steam trap to the pipeline system with flanged. Steam traps are designed up to size DN50 with variety flows rate. It is depending on each the technological system. Install horizontally or vertically. The direction is marked on the steam trap body. Guaranteed successful operation with each application. Steam trap application for heating systems, moisture separation, water discharge on main pipeline.  

14/10/2024

All equipment has a maximum working pressure value, if the working pressure of the equipment is lower than the supply pressure of the system, we need to reduce the system pressure before entering the equipment. In case the pressure reducing valve cannot work, the pressure exceeds the threshold, there will be a safety valve to release the pressure to protect the equipment. For saturated steam systems, most boilers are designed to work at high pressure, usually cannot run at low pressure because the generated steam will be humid, low pressure requires pipes with a large enough size to meet the flowrate. Therefore, the system will operate more efficiently and economically when the steam is generated at high pressure and then reduced before entering the equipment for use. For design calculations, heating applications, from the saturated steam pressure we will deduce the temperature, from which we can choose the appropriate pressure value to calculate the application. Benefits of using saturated steam at low pressure: - Low pressure steam has higher energy than high pressure steam - The amount of flash steam produced will be less, so the energy loss from flash steam will be lower.

17/07/2024

22/10/2020

16/06/2024

EFFECTS OF AIR IN A SATURATED STEAM SYSTEM During operation of the saturated steam system, air flows from outside enter to inside the steam system when the system stops working, from the water supply system, from the vacuum breaker valve. The presence of air in the steam system greatly affects the heat exchange process because air can form an insulating layer on the heat transfer surface, the thermal conductivity of air is 25 times worse than thermal conductivity of water. Therefore, removing air through the THERMOSTATIC AIR VENT is necessary. The THERMOSTATIC AIR VENT needs to be installed in the appropriate location and pay close attention to the most effective air release.

19/05/2024

17/07/2022