Request For Quotation Flange Valve Flange Valve

Flange Valve Dn 25 Ru16. Conditional Diameter Dn 25; Nominal Pressure Pn16 Mpa (25 Kgf/Cm2); Tightness Class - A According To Gost 9544; Working Environment Temperature From -5 To + 425*C; Control - Manual (Flywheel). Flange Connection Gost 33259; Pipeline Flanges According To Gost 12815 Are Welded Steel; The Direction Of The Working Environment Is Unidirectional; Working Medium - Water. Designed To Automatically Prevent Backflow On Pipelines In The Thermal Power Industry. The Product Must Comply With All The Standards Of The Republic Of Kazakhstan, Have A Certificate Of Conformity And Testing., Flange Valve Du40 Ru16. Conditional Diameter Dn 40; Nominal Pressure Pn16 Mpa (25 Kgf/Cm2); Tightness Class - A According To Gost 9544; Working Environment Temperature From -5 To + 425*C; Control - Manual (Flywheel). Flange Connection Gost 33259; Pipeline Flanges According To Gost 12815 Are Welded Steel; The Direction Of The Working Environment Is Unidirectional; Working Medium - Water. Designed To Automatically Prevent Backflow On Pipelines In The Thermal Power Industry. The Product Must Comply With All The Standards Of The Republic Of Kazakhstan, Have A Certificate Of Conformity And Testing., Flange Valve Du32 Ru16. Conditional Diameter Dn 32; Nominal Pressure Pn16 Mpa (25 Kgf/Cm2); Tightness Class - A According To Gost 9544; Working Environment Temperature From -5 To + 425*C; Control - Manual (Flywheel). Flange Connection Gost 33259; Pipeline Flanges According To Gost 12815 Are Welded Steel; The Direction Of The Working Environment Is Unidirectional; Working Medium - Water. Designed To Automatically Prevent Backflow On Pipelines In The Thermal Power Industry. The Product Must Comply With All The Standards Of The Republic Of Kazakhstan, Have A Certificate Of Conformity And Testing.