hydraulic ball valve size 1/8"~2" high pressure 50MPa female/male thread steel handle with/without ... valve:1. Series Code: KHB(BKH) Series, KHM(MKH) Series 2. Joint Code: M, G, LR, SR, PT, NPT3. Valve Body ... Body Material: 1-Steel, 2-Brass 5. Operating Temperature: 1. -25~+100`C, 2. -30~+170`C 6. Other Airproof: 2-NBR, 4-FPM 7 ...