... to ISO228/1,BSP,NPT 5.Forged Brass Body Established in 1998, Ningbo Jiekelong Manufacturing ... Aluminum, Flat Steel with plastic cover or Butterfly “T” type(3).Thread: BSP, BSPT, NPT, ANSI BI ... 6).Working Medium: Water, non-corrosive liquid, non-corrosive air(7).Working Temperature: -20°C≤t≤100°C(8).Forged brass ... appreciate if you can tell us : Brass Material,DN,PN,Weight,Quantity,Packing,Delivery Time ...