CARBON STEEL CHECK VALVES
Type:H41H;H44H
Nominal diameter:DN15~DN2000
Nominal Pressure:1.0/1.6/2.5 Mpa
Material:Ductile iron/Carbon steel/Stainless steel
Type:HH44X
Material:Ductile iron/Carbon steel
SILENT CHECK VALVES
Type:H42T
BUTTERFLY CHECK VALVES
Type:H76H