Which brand is better for Nantong electric ventilation butterfly valve? American standard cast steel ball valve planning and manufacturing specifications:
Planning and production: API608, API6D, BS5351, ANSI/ASME B16.34
Flange size: ANSI/ASME B16.5, API605, ASME B16.47
Structure length: ANSI/ASME B16.10, API6D
Butt welding connection size: ANSI/ASME B16.25
Inspection and experiment: API598, API6D
、 Especially nowadays, many people in the industrial society are busy with their work all day long, and the industrial development is closely linked with the socio-economic development of our country. If we can invest more attention and more high-tech professional machines in the development of industry, the rapid and stable development of the entire industry can be achieved. So at this time, it is very necessary for us to know what types of electric ball valves can be divided into. After we understand the answer to this issue in detail, we can select according to the actual needs of industrial production, which will not make mistakes and will greatly improve the efficiency of industrial production.
