Competitive price butterfly handle socket&threaded connection pvc ball valves 1.Trunnion ball valve Nps 2, ³~36, ³ Ansi class 150~2500 Material: wcb, lcb, cf8, cf8m, cf3, cf3m, a105, lf2, f304, f316, f304l, f316l Design std: api 608, api 6d, bs 5351 Face to face std: asme b16.10, api 6d End connection std: asme b16.5, asme b16.47, asme b16.25 Test std: api 598, api 6d, bs 6755 2.Class 150~300 floating ball valve Bolted bonnet, two-piece body, floating ball Full or reduced bore, blowout proof stem Fire safe and anti static Stainless steel ball Astm a216 wcb, a351 cf8, a351 cf8m, A351 cf3, a351 cf3m, a351 cn7m Standards compliance Design and manufacture: api 608, api 6d, bs5351 Face to face(end to end): ansi b16.10, api 6d Flanged connection:2~~24~to ansi b16.5 Fire-safe: api 607, api 6fa Butt welded end: ansi b16.25 Test and inspection: api 598, api 6d Advantage: Professional: we are professional manufacturer of valves.Ensure our valves is quality controlled and reliable. Quality control: we have been engaged in valve design for many year and can guarantee best quality Experienced sales team: our sales team is experienced, and they all know our product well. About price: we provide very reasonable and competitive price for you