CAST  NPT Ends Ball Valve：Specification：3/8" ~ 3"Pressure Ratings 800WOG or 1000WOGSplit Body ConstructionThread ConnectionsMain Body Material : Carbon CAST Steel, Stainless CAST Steel, Alloy CAST Steel, Duplex CAST SteelMain Ball Material: Carbon Steel, Stainless Steel, Alloy Steel, Duplex SteelMain Seats Material: PTFE/ RTFE(≤120℃) , NYLON (≤80℃), PEEK/PPL  (≤250℃)Product DetailsThe CAST NPT ends ball valve is used to cut off or connect the media in middle and low pressure pipelines. According to different structure designs, the valves can be one-piece, two-piece and three piece.Feature:High quality investment casting body caps. Full port or reduce portBolted / in line easy maintenance Blowout-proof stemLow Fugitive Emission PackingAdjustable Stem packing, anti-static device100% Tested air-under water at 100psi NACE to MR-01-75NPT 三维图 Administrator_12.0_asm1.pdf