... ,BSPT,DIN,JIK Size: 1/4" ---12" ISO9001:2000 and CE international certification Specifications3pc SS ball valves with weld end Thread ... ,BSPT,DIN,JIK Size: 1/4" ---12" ISO9001:2000 and CE international certification3pc SS ball valves with weld end Ball valves ... in "Water, Oil, Gas,Nitric acid,Acetic acid". Name3pc bal valve with internal thread NPTNo.BV07Materialstainless steel SizeDN6-DN100&1/4 ...