Electric Flange Stainless Steel Ventilation Butterfly Valve

Details:

Product features of ventilation butterfly valve
The main features are good erosion resistance, small opening and closing torque, flexible movement, short structure and light weight. It is especially suitable for cutting and adjusting pipelines with high system temperature, large dust content in the medium and frequent operations. This series of dust gas Butterfly valves have various driving methods and can be selected under different environmental conditions. They are widely used in gas, flue gas, air pipelines and environmental protection and dust removal facility systems in metallurgy, chemical industry, machinery, cement, electricity and other industries.

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Description

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Ventilation Butterfly Valve

product-471-526

product-501-397

Structural Features And Uses

The ventilation butterfly valve is made of the same material as the fish valve body and is processed into a sealing ring. Its operating temperature depends on the valve body material. The nominal pressure is <0.6MPa. It is generally suitable for ventilation and regulating medium flow in industrial, metallurgical, environmental protection and other pipelines. Its main features for:

1. Novel and reasonable design, unique structure, light weight, quick opening and closing

2. The operating torque is small, easy to operate, labor-saving and dexterous.

3. Use suitable materials to meet different medium temperatures of low, medium and high as well as corrosive media, etc.

Adoption of Standards

Design standards: GB/T12238-1989; JB/T8692-1998

Flange connection size: GB/T9115-2000

Structure length: GB/T12221-1989

Pressure test: GB/T13927-1992; JB/T9092-1999

Product Description

product-518-354