Desc:Product DescriptionDIN3352 F4 Ductile Iron GGG50 Resilient Seated Gate ValveDesign Features:1, Ductile Iron body and bonnet for high strength and impa...
Desc:ISO2531 DN600 PN16 ductile cast iron di wide range universal couplings for steel pipes Product DescriptionDetails:Ductile Iron Universal Coupling Acco...