Natural gas generators basically work like an internal combustion engine. Natural gas is fed into the combustion chamber as fuel and then ignited and burned to produce high-temperature and high-pressure combustion gases. Combustion of natural gas produces fewer emissions, such as carbon dioxide and nitrogen oxides, than other fossil fuels. This makes natural gas generators relatively environmentally friendly. Thermal shrinkage of the metal during casting is an important consideration. Castings that are too thick may produce excessive thermal strains during cooling. May cause cracks or deformation. Thick-walled castings are typically used in applications requiring greater structural strength and durability. Parameters that require careful consideration during the casting process are influenced by many factors including design, materials, processes and applications. When selecting the appropriate casting thickness, multiple factors such as structural strength, processing needs, and cooling effectiveness need to be balanced. Fuhe's professional team is your first priority.