A. Specifications: DN50~DN150(GB)
B. Brief introduction to the product
Characteristics: Handwheel drive; epoxy coating is applied on the flanged connection surface; the ductile iron valve plate is rubber-clad and beset with bronze nuts, and the service life is long. The product is installed at ground pipeline, and is applicable to manual operations.
Valve body: Cast iron or ductile iron, epoxy spray coating
Valve cap: Cast iron or ductile iron, epoxy spray coating
Valve disc: Ductile iron coated with EPDM or NBR
Valve stem: 2Cr13