Sales AT chinayideli com Free Internet Telephone/Skyp: johnson198402 DN:1/4"-4" PN:2.5,4.0,6.4Mpa PT:3.8,6.0,9.6Mpa Set testing pressure: 0.6Mpa Seat testing pressure:3.0,4.8,7.6 Mpa Applicable media:water,oil,steam,nitric acid,acetic acid Applicable temperature:-40-180C Valve body: WCB ,CF8 ,CF8M Stem:304,316 Sealring and Packing:Polytetrafluoroethlence
|