As an efficient and stable heating device, thermal oil boilers play a crucial role in the joint manufacturing industry. Their precise temperature control and uniform heat distribution provide a strong guarantee for the high-quality production of joints. During the joint manufacturing process, temperature control is extremely important. Thermal oil boilers can accurately control temperature with a small margin of error, ensuring that joint materials are processed at the optimal temperature, thereby guaranteeing the mechanical properties and dimensional accuracy of the products. The thermal oil boiler adopts a circulating heating method, which ensures uniform heat distribution, avoiding local overheating or insufficient heating of the joints, effectively improving the consistency and reliability of the products. Additionally, the thermal oil boiler provides a stable heat source for hot pressing, ensuring that the joints are formed under high temperature and pressure, enhancing the density and strength of the products. The thermal oil boiler is also used for heat treatment processes such as quenching and tempering of joints, improving the internal organizational structure of the materials, and increasing the hardness, wear resistance, and fatigue resistance of the products. It is used for drying and curing the coating materials of joints as well that ensure a strong bond between the coating and the substrate to improve the corrosion resistance and service life of the products. Therefore, a high-quality thermal oil boiler is essential for the joint manufacturing industry.
 
An Indonesian manufacturing company specializing in hardware accessories produces a type of rubber joint as its main product. This joint is made of high-performance rubber material with excellent heat resistance, capable of withstanding the impact of high-temperature media. Its unique structural design can effectively absorb displacement caused by thermal expansion and contractio so that it can prevent equipment damage due to stress concentration. To further improve the quality of its products, the company ordered a 1200KW YGL series coal-fired manually operated thermal oil boiler from Sitong boiler. The YGL series coal-fired thermal oil heater from Sitong boiler can achieve a high working temperature at a low operating pressure with a maximum temperature of 350℃. It can provide stable heating and precise temperature regulation with uniform heat supply that can meet the precise process temperature requirements in joint manufacturing. This boiler adopts a closed-loop forced circulation heating system, which has no contact with the atmosphere,which can reduce heat loss, extend the service life of the heat carrier, and lower operating costs. At the same time, it is equipped with comprehensive operational control and safety monitoring devices, making it simple and convenient to operate, safe and reliable to use. Therefore, the YGL series coal-fired manually operated thermal oil boiler from Sitong boiler is an ideal choice for many joint manufacturing enterprises! The picture shows the boiler delivery scene:‌

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Delivery video on YuTube: 
https://www.youtube.com/watch?v=x1qNfd8gYcY