JIS F 7308 Cast Iron 10K Angle Valves: Marine Cast Steel Screw Down Check Angle Valve uga bisa diarani Marine Cast Steel Angle SDNR Valve utawa SDNR Angle Valve. Cocog kanggo sistem pipa kanthi banyu seger, hawa & gas liyane, lenga lan uap kanthi suhu ora luwih saka 300 derajat celcius.
JIS F 7320 Cast Steel 10K Angle Valves: Marine Cast Steel Angle Valve cocok kanggo sistem pipa kanthi banyu seger, udara & gas liyane, minyak lan uap kanthi suhu ora luwih saka 300 derajat celcius.