Ferrule Needle Valve Ferrule Needle Valve Nominal pressure: PN1.0Nominal diameter: dn10-dn20Applicable temperature: – 40 ℃ – 450 ℃Manufacturing materials: 20#, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, 316L, etcPiping: steel pipe dn12-dn34, copper pipe dn6, DN8, dn10Connecting thread: G1 / 2 “G3 / 4” G1 “m24x1.5, m30x2, m36x2 Request a Quote Ferrule Needle Valve Introduction