... Ball Valve 2)WCB,SS304/316,1/4''-4'' 3)CE & ISO 4)Material test report provided 2pc Pneumatic Ball Valve ... ISO9001:2000 & CE4)Working pressure:1000psi(6.4MPa)5)Threaded end:Optional BSPT\NPT\DIN29996)Suitable medium:water,gas ... option)1. Manual ValveBall Valve, Butterfly Valve, Gate, Globe, Check Valve, Strainer, Needle valve2. Direct Mounting ValveBall Valve, Butterfly Valve3. Automatic Actuating ...