... 316 BALL: 304 316 Packing: PTFE.Sealing: PTFE Stainless Steel Ball Valve,with threaded ends ,BSPT,NPT .DIN259,DIN2999Applicable media: Water Oil ... Port Various Thread Standard Available Locking Device Available 3. STANDARD: Design: ASME B16.34,API608 Wall Thickness:ASME B16.34,GB12224 ... ,DIN 259/2999,ISO 228 Inspection & Testing:API 598 Stainless steel ball valve Language Option French