Design: API 609 Body material: Cast ASTM A216 WCB Disc material: Ductile iron, Stainless steel, Duplex...
Body material: ASTM A216 WCB, SS 304, SS 316 Disc material: Ductile iron, Stainless steel, Duplex steel,...
Body material: ASTM A216 WCB, SS 304, SS 316 Disc material: Ductile iron, Stainless steel, Duplex steel,...
Design: JB/T 8691. Body: ASTM A216 WCB Nominal size: DN50. Nominal class: PN16. End Connection: RF flange...
Design Standard: API 609 Body Material: ASTM A216 WCC Nominal Diameter: NPS 2-48 Inch Pressure: Class...