JIS ball valve is made by artificial grinding until the valve core is in perfect agreement with the seal ring. So its sealing performance is reliable. It is widely used in petroleum refining, long-distance pipeline, chemical industry, paper, pharmaceutical, water conservancy, electric power, municipal, steel and other industries. The opening and closing (ball) is driven by the stem and revolves around the axis.
Production Size: 1/2"~10". DN15~DN250
Pressure: 10K.
Design Standard: JIS B2031.
Face to Face: JIS B2002 DN15-DN100(6) DN125-DN200(39).
Flange Standard: JIS B2212.
Testing Standard: JIS B2003.
Body: FC200/FCD-S.
Bonnet: FC200/FCD-S.
Stem: 2Cr13/SS304/SS316/carbon steel.
Ball: SS304, SS316.
Gasket: PTFE.
Seat: PTFE, RPTFE.
Stem Packing: PTFE.
Handle: ASTM A536 65-45-12.