Description
Body: Ductile iron GGG40/GGG50
Disc: Ductile iron+EPDM/NBR
Stem: Stainless steel
Size: DN40-DN600
Hydraulic Inspection:
Body: 2.4 Mpa
Seat: 1.76 Mpa
Body: Ductile iron GGG40/GGG50
Disc: Ductile iron+EPDM/NBR
Stem: Stainless steel
Size: DN40-DN600
Hydraulic Inspection:
Body: 2.4 Mpa
Seat: 1.76 Mpa