... -40~300C 3. Suitable medium: Water, oil, steam, etc. 4. Thread standard: BSP, BSPT, NPT, DIN259/2999 5. Material: WCB, CF8 ... Our full range of products include of : Butterfly Valve, Check Valve, Ball Valve, Sample Valve, Union, Elbow, Tee, Ferrule, Clamp, Pump, Manhole and so on. SR ... SR-17217SR-172172-1/854.0123045-15/161522-1/8605-13/16148 SR-17221SR-174212-5/867.0123045-15/161522-1 ...