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