Body Material:Grey cast iron,ductile iron
Power:Manual
Seat:EPDM
Seal:EPDM
Pressure of Media:PN1.0/1.6MPa
Medium:Sewage,sea water,oil
Disc:Grey cast iron
Connection:Flange
Face to Face:Ductile iron
Place of Origin:Tianjin China(Mainland)
Standard or Nostandard:Standard