タイトルまたは説明

The butterfly valve is provided with tripe-eccentric multi-layer metal sealing structure. It is mainly used for regulating flow rate and cutting off or connecting fluid for different mediums in the pipeline in such applications including petroleum, natural gas, chemical industry, metallurgy, power plant, water supply and drainage, etc.

Applicable Standard
Design Standard: API **9, DIN ***4;
Face to Face: API **9, EN ****1, DIN ***2; ISO ***2;
End Connection: ASME B*6.5, ANSI B*6.*7, EN *****1;
Inspection and Test: API **8, DIN ***0;

Products Range
Size: 2" ~ *6" (DN*0 ~ DN**0)
Rating: ANSI **0lb ~ **0lb
Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel.
Operation: Lever, Gear, Electric, Pneumatic, Hydraulic

Design Features
Triple eccentric or double eccentric design
Low Opening & Clothing Torque
Metal to metal seated
Compact design
Blow-out proof shaft
ISO top flange