Bellow Sealed Globe Valve(ANSI,API,DIN,BS,JIS)Bellows Gate Valve,Bellows Seal Gate Valve(Non Rising Stem),DIN Bellow Globe Valve Bellows Seal Gate Valve(Non Rising Stem)Size:2" -24" or ... Bellow Sealed Globe Valve(ANSI,API,DIN,BS,JIS),Bellows Gate Valve,Bellows Seal Gate Valve(Non Rising Stem),DIN Bellow Globe Valve(BUTT WELD,SCREWED END),Y Type Bellows ...