PP/FRPP check Valve Wafer Type 2(D63mm) ~ 16(D400mm) PN1.0Mpa DIN/ANSI/JIS Specifications: ---- Norminalsize | T | D | 2"(D63mm) | 19 | 100 | 2-1/2"(D75mm) | 19 | 120 | 3"(D90mm) | 19 | 135 | 4"(D110mm) | 19 | 155 | 5"(D140mm) | 19 | 210 | 6"(D160mm) | 28 | 265 | 8"(D225mm) | 28 | 320 | 10(D280) | 38 | 368 | 12(D315mm) | 44 | 428 | 14(D350mm) | 51 | 532 | 16(D400mm) | 60 | 585 | ---- ---- FRPPwafercheckvalvespecification | Workingpressure | 1.0Mpa | Workingpressure | -14~80 | Standard | DIN/ANSI/JIS/BS | 1 | Body | FRPP | 2 | Disc | FRPP | ----
