Stainless Steel Weld Fittings Manufacturing process structure classification, manufacturing process structure classification refers to the classification of production processes according to the degree of specialization of production process equipment and the standardization and repetition of logistics. Generally, the higher the degree of specialization, the higher the degree of standardization and repetition, and the two are consistent. Obviously, the larger the number of products produced, the higher the degree of specialization, standardization and repetition. Continuous production, continuous production refers to the production of products for many years without interruption according to demand, and the whole process from raw material input to product output is automated, such as copper smelting, chemical industry, steelmaking and other industries. Mass production (mass production): Compared with continuous production, mass production has more product varieties and a large number of products.

Since the production objects of stainless steel pipe fittings are basically fixed, the degree of standardization of product design and process is high, the process division and division of labor are very detailed, and operators can repeat the same operation. Typical mass production industries include the automotive industry and the electronics industry. Batch production (batch production): Batch production has more product varieties, but the output of each variety is small. Generally, it is a standardized product with the same or similar process route. It usually uses general equipment equipped with special process equipment. It takes adjustment time to switch from one batch of products to another batch of products, so it is also called intermittent production. Typical batch production includes machine tool manufacturing, light industrial machinery manufacturing industry, etc. Due to the large difference in batch size, it can usually be divided into large batch production, medium batch production and small batch production. Large batch production is close to mass production, and production can be organized with reference to the characteristics of mass production, so it is called large-scale and large-scale production. Small batch production is close to single-piece production, and production can be organized with reference to the characteristics of single-piece production, so it is often called single-piece small batch production. Single-piece production (job shop): There are many varieties of single-piece production products, but the number of products of each variety is small.

The production of stainless steel head products has poor repeatability, each has a separate process route, and the production technology preparation time is long. Equipment and process equipment are not universal, equipment utilization is low, product production cycle is long, and product cost is high. Heavy machinery manufacturing and other industries belong to single-piece production. Project production, the products produced by the project are large in size, difficult to carry, and even fixed, such as ships, airplanes, bridges and highways. This type of product requires huge investment and takes a long time to manufacture, so it should be organized as an engineering project. In the machinery manufacturing industry, single-piece production, batch production and mass production processes are the main ones, and continuous production and project production are rarely encountered. Mass customized production is an increasingly popular production method, and it is expected to become a new type of production. It is the development of single-piece production in the contemporary environment. The term mass customization is not new in terms of the concept of customization. Taking the clothing, footwear and hat industry as an example, from the perspective of the producer, it is difficult to meet the requirements of every consumer.