... : BS5163: 1986, DIN 3202 F4-F5, JIS B2002, ANSI B16.10 4) Flanged end: BS4504, DIN 2532, JIS B2212, ANSI B16 ... .10/ANSI B16.50 Specifications: 1) Size: 1-1/2"to ... valve, swing check valve, wafer butterfly valve, y-strainer etc. 4) Material: CAST IRON, DUCTILE IRON 5) Operation: Hand wheel, gear ...