Speciality Valve is valued as the leading Duplex Basket Strainer Manufacturer in India. Descriptions: 1.Body materials: Cast steel (WCB, WCC, WC6, WC9, LCC, LCB), Ductile iron, cast iron, SS304, SS316, Duplex steel (F51, F53, 5A, 6A). 2.Class: 150 to 600, PN10 – PN63. 3.Size: 2” to 32”. 4.Ends: Flanged