... With High Mounting Pad,2-pc internal thread ball valve,stainless steel ball valve,two piece type ball valveTwo Piece Ball ... Valve with Platform (2PC Ball Valve)Product Description:product name: Two piece ball valve with platform(2PC ball valve) Technology: ... oil, steam, nitric, acid, acetate acid and some corrosive liquids Thread standard: G. NPT, BSPT. BSP. DIN259/2999Compacted in structure ...