... Size: 1/2"-48"(DN15-DN1200) Pressure:American Series: CLASS 150- CLASS 1500 European Series: PN A Slip-On Flange is bored ... pertain to all standards like BS10 1962 Table D,E,F,H IS 6392 Table 5,17,26 IS 1538 in slip ... , DN, AS, JISSizeDN15-1200, 1/2"-48"PressureAmerican Series: CLASS 150- CLASS 1500European Series: PN 10-PN 60Japan Series:5K-40KTypeWeldnecks,Slip ...