“Flange ball valve” is suitable for light and heavy industry and building pipelines. On the way forward for the fluid, let Nengen Valve solve your problems for you! [Ball valve] can be used in: chemical, petrochemical, petroleum, papermaking, mining, electric power, liquefied gas, food, pharmaceutical, water supply and drainage, municipal, mechanical equipment, electronic industry, urban construction and other fields.
Overview of flanged ball valve:
Cast steel flanged ball valve is used to cut off or connect the medium in the pipeline. Different materials are used, which can be respectively applied to water, steam, oil, liquefied gas, natural gas, coal gas, nitric acid, acetic acid, oxidizing medium, urea, etc. Various media.
Design and manufacture according to GB/T12237
Structure length according to GB/T12221
Flange connection size according to JB/T79
Inspection according to JB/T9092