Hang rod steam trap is one type of trap use in steam systems, Hanging the rod type steam traps are the typically used steam traps with good quality and big shortcoming, because of the mechanism. It is suitable for continuous operation with wide pipe line. This type of steam trap is usually equipped with a thermodynamic disc,which has the capacity to open and close quickly while release air and water.
The structure of the hanging rod type steam trap consists of a main body, a cover and a holder bracket. This structure allows it to be installed above the horizontal pipes, and it can be easily monitored or maintained with the help of a drain or a vacuum release valve. The main body of this type of trap consists of a cast iron outer, a stainless steel valve housing and a thermodynamic disc. This thermodynamic disc is attached to the steam valve, which is located in the housing. The thermodynamic disc is able to open and close quickly upon detecting the presence of vapor.
Hanging rod steam trap can be used in low-pressure and medium-pressure steam systems. This type of trap is able to maintain pressure equilibrium between the inlet and outlet of the steam system, it can release gas from the inlet to the outlet reliably, allow air and condensed water to escape from the system. It has high durability and is able to withstand pressure up to 3.5 kg/cm2, making it the preferred choice for most industrial applications.
The biggest advantage of this type of steam trap is the fast response time and the high durability. It can maintain pressure equilibrium between the inlet and outlet of the steam system, ensuring the efficiency of the system is maintained. These traps can achieve a high degree of condensate removal, minimizing downtime in steam systems while maximizing their efficiency and minimizing potential problems with corrosion.
Another major advantage is that installation is easy. The design of the hanging rod type steam trap allows for simplified installation. The installation process is relatively easy and does not require specialized equipment. Furthermore, it is more reliable than other types of steam traps as it does not have to be reset periodically like a float and thermostat operated trap.
The hanging rod steam trap is generally considered to be a reliable and efficient steam trap, but it does have one major drawback. As the steam passes through the valve and over the thermodynamic disc, it can cause the disc to wear and eventually fail. This requires regular replacement which can be expensive and potentially damaging to the system.
In conclusion, hanging rod steam traps provide reliable service and durability, making them an excellent choice for low-pressure and medium-pressure steam systems. They are easy to install and maintain and are reliable in removing condensate from steam systems. However, they can require frequent replacement due to wear on the thermodynamic disc, making them more costly to maintain than other types of steam traps.
