two position three way ball valve Joint Code: M,G,LR,SR,NPT,PT High Temperature ... : KHB3K(BK3) Series Two-position Three-way Ball Valve2. Joint Code: M**, G**, **LR, **SR, PT**, NPT**3. Valve Body Material: 1-Steel4 ... "Technology & Quality & Price & Service".Underlying professional technology and strict quality control, HRPC insist on providing high quality products with competitive price ...