Electric Wafer Flange Hard Seal Butterfly Valve D973H/Y

2026-01-20 09:37:51

Product Overview of Electric Wafer Flange Hard Seal Butterfly Valve D973H/Y:Product model: D973H/YNominal diameter: DN50~2000mmNominal pressure: PN16~64MPaBody material: WCB, 304, 316Connection mode: clamp type, flange typeDesign standard: GB/T12238-1989Flange connection size: GB/T9113.1-2000;GB/T9113.2-2000 GB/T9...

Electric High Temp Butterfly Valve D943H

2026-01-19 19:26:05

Product Overview of Electric High Temp Butterfly Valve D943H:Product model: D943HNominal diameter: DN50~2000mmNominal pressure: PN0.6~4.0MPaApplicable temperature: Carbon steel :-29℃~425℃ Stainless steel :-40℃~650℃Applicable medium: water, air, natural gas, oil and weak corrosive fluidDrive mode: worm gear drive,...