Subject matter of mechanical engineering
The subject matter of mechanical engineering can be divided into: 1 Establish and develop engineering theoretical foundations that can be applied practically and directly to mechanical engineering. Such as engineering mechanics, fluid mechanics, engineering materials science, material mechanics, combustion, heat transfer, thermodynamics, tribology, mechanics, mechanical principles, mechanical parts, metal technology and non-metal technology. 2 Research, design and development of new mechanical products, improvement of existing mechanical products and production of new generation mechanical products to meet current and future needs. 3 Production of mechanical products, such as planning and implementation of production facilities, production planning and production scheduling, preparation and implementation of manufacturing processes, design and manufacturing process equipment, determination of labor quotas and material quotas, and processing, assembly, packaging and inspection. 4 The operation and management of machinery manufacturing enterprises, such as determining production methods, product sales, and production operation management. 5 mechanical products, such as selection, ordering, acceptance, installation, adjustment, operation, maintenance and transformation of mechanical products and complete sets of machinery used in various industries. 6 Study environmental pollution and excessive consumption of natural resources and treatment measures during the manufacture and use of mechanical products.
Fittings for two piece toilet:
1. inlet valve ( lower pressure inlet valve and high pressure inlet valve)
2. flush valve and accessories for two piece toilet
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