Steel Butterfly ValveIt Is A Butterfly Valve Made Of All Steel Material, With The Core Function Of Controlling The Flow Of Pipeline Fluids. With The Durability Of Steel Material And The Advantage Of Low Flow Resistance Of Butterfly Valves, It Is Widely Used In Medium And High Pressure Pipeline Systems Such As Petrochemicals, Fire Protection, Water Supply And Drainage, And Industry. It Is A Core Control Valve That Balances Corrosion Resistance And Practicality.

Structurally, It Mainly Consists Of A Steel Valve Body, A Steel Butterfly Plate, A Control Mechanism (handle Or Turbine), And Seals. The Valve Body And Butterfly Plate Are Made Of High-quality Steel Materials Such As Carbon Steel And Stainless Steel (304/316), Which Are Suitable For Various Corrosive, High-temperature, And High-pressure Medium Working Conditions. The Core Highlight Is The All Steel Structure, Which Has High Material Strength, Corrosion Resistance, And Wear Resistance, And Can Adapt To Complex Industrial Environments. The Valve Stem Is Rigidly Connected To The Butterfly Plate, And Can Be Fully Opened Or Closed By Rotating 90 °. The Structure Is Compact And Easy To Install.

The Core Features Are Distinct, The Steel Material Is Sturdy And Durable, With Excellent Temperature And Pressure Resistance. It Is Suitable For Media With Nominal Pressures Of 1.0~6.4MPa And -20~200 ℃, And Can Withstand Corrosive And High-temperature Fluids; Low Flow Resistance, When Fully Opened, The Butterfly Plate Is Flush With The Inner Wall Of The Pipeline, Reducing Transportation Energy Consumption; Reliable Sealing Performance, Divided Into Soft Seals (rubber, Polytetrafluoroethylene) And Hard Seals (steel Sealing Surface), With Small Leakage And Suitable For Different Sealing Requirements; Flexible Control, Can Be Paired With A Handle Or Turbo Drive, Easy Maintenance, Low Failure Rate, And Can Be Installed Horizontally Or Vertically.

Widely Applicable In Various Scenarios, Including Transportation Of Petrochemical Media, High-pressure Firefighting Pipelines, Industrial High-temperature Pipelines, Municipal Water Supply And Drainage Main Pipelines, Etc., Especially Suitable For Complex Working Conditions With High Requirements For Material Strength And Corrosion Resistance. Compared To Ordinary Cast Iron Butterfly Valves, It Has Stronger Corrosion And Wear Resistance, Temperature And Pressure Resistance, And A Wider Range Of Adaptability. It Is A Widely Used Control Valve In Medium And High Pressure, Complex Working Condition Pipeline Systems.

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