Brass ball valves(rb ball valve) with top quality • Female /Male Thread • Applicable Medium: Water, Oil,,Gas • Testing pressure: 0.6-1.6mpa • Size:1/4" to 4" • Material:brass body,ball&stem,Stainless steel handle • Brass standard: CW617N EN12165 • Flow: Full • Connection:Female Thread end according to ISO228/1 • Nominal pressure: PN16 ; PN20; PN25; PN32; PN40 • Minimum 8 degree Angular Seal • Thread end protection •T emperature: -290C to 1800C. Standard package or as per customer's requirement.