Design Standard: JIS F7376-1996
Test Standard: JIS 7400-1996
Hydraulic Test Pressure: for DN200 & less: Body- 2.1Mpa, Seat-1.54Mpa~0.4Mpa, for DN250 & more: Body-1.5Mpa, Seat-1.1Mpa
Flange size as per JIS B2220 -10K
* The standard one is without indicator, if the customer needs the indicator for the SDNR Valve, pls state when inquiry or order.