Wafer butterfly valve Size:DN 40~DN 1200 Pressure:PN10/PN16/150 psi/200 psi Standard: Face to face:EN558-1 Series 20,API609 Flange connection:EN1092 PN6/10/16,ANSI B16.1,JIS 10K Top flange:ISO 5211 Description: ... Leggi di più
Lug Type Through Shaft With Pin Butterfly Valve Size DN50-DN600 Body:Cast Iron,Ductile Iron,Carbon Steel,Stainless Steel Seat:EPDM,NBR,PTFE,Viton,Neoprene,Hypalon,Silion Shaft: Stainless Steel 416,316,304 Disc... Leggi di più
Grooved End Butterfly Valve Size DN50--DN200 Normal Pressure PN10/PN16,150-300 Lb Working Temperature -15c---135c Suitable Medium Chemicals,air,water,steam,oil, acids,salts,etc Specifications: Size DN50-DN200 ... Leggi di più