Features 1. Bidirectional zero-leakage sealing. According to standard API 598. 2. Optimized...
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Triple Eccentric Butterfly Valve, API 609, ASTM A351 CF8, 4 Inch/DN100, 150 LB, Wafer Connection. Features...
DN80 PN16 Concentric Butterfly Valve GGG40 Wafer API609 Lever Features 1. The channel design is a full...
14" 150 LB Concentric Butterfly Valve WCB API 609 Wafer Introduction 14" 150LB butterfly valve...