Ruian Tianlan environmental protection equipment Co., LtdTel：0577-65007068
Overview of electric high temperature butterfly valve products:The butterfly valve is made of high quality steel plate by welding, with simple structure, light weight and convenient maintenance. Non sealed type, used to regulate the flow of media, used in metallurgy, mining, cement. Chemical industry, power generation and other industries of ventilation and dust removal, environmental protection and heating and ventilation.
Nominal diameter: 100 mm-3000 mm;
Nominal pressure: 0.1MPa;
Service temperature: ≤ 300 ℃;
Applicable media: air, gas, flue gas, etc.
Standards adopted
Manufacturing standard: JB / t8692-98;
Flange connection size: GB / t9113-2000;
Structure length: GB / t12221-89;
Inspection standard brick: GB / T13927-92
Material of main parts
Valve body: Q235-A:
Butterfly plate: Q235-A;
Stem: stainless steel;
Packing: flexible graphite
Schematic diagram of electric high temperature butterfly valve:
