API 609 NACE MR-0175 ASMEIIIII815830815830 Series Wafer API Butterfly Valve5 L G H B M 1 2 2 1 1 T 6” 8 1 2 3 4 5 6 7 8 ()DN(mm) FFFF21
815830815830 Series Wafer API Butterfly Valve(mm) 2-1/23456810126580100125150200250300A B C D E F G 49495464576471812727303033364148105132157186216270324381140152191216241298362432597395111142188236282178191229264279343406483194203216217235270325359mmH K L M P S X Y279279279279279559559559111121133135152187232260M16M16M16M20M20M20M22M22448888121227531634134138446456063211111111131621241616161619222935487497111146194243 289 kg5681213203551 mm(mm) A B 495459738392273034404450D F G K L M P 1682002703301271572162703243812032162573063523891211331752132542832020202022248812121616301329410449585671S 111116212429X Y 7497 kg34681012801001502002503001616222935415.447.7114619424328913.626.347.265.3387.545123
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