Características

The special ball valve is a valve in which the valve core (opening and closing component) is driven by the valve stem to rotates around the axis of the valve. It is suitable for on/off control and shutoff control of the corrosive, erosive, high temperature and high pressure media, and pipelines of fluid or slurry/mortar with fibers and tiny solid particles. The special ball valve stands out for simple and compact design, reliable sealing behavior, and rapid opening, and is widely used in petroleum pipeline systems, long-distance pipeline, and the pipelines of chemical, papermaking, municipal, steel, aviation and other industries.

Parâmetro técnico

-- Valve body/main body: metal type, metal valve body with lining
-- Nominal inner diameter: DN 6~1000
-- Nominal pressure: 1.0~42MPa
-- Temperature: -196 ~ +425℃
-- Connection: via thread, flange, butt welding, socket welding
-- Applicable media: water, steam, oil, natural gas, corrosive media, oxidizing media, urea and other media.