BALL VALVES, Swastik Industries Cast Steel Ball Valves have been designed to meet the requirements, BS 5351ASME B 16.34 API 6D API 608MSS SP 72, Face to Face and End to End dimensions conform to ASME B 16.10 BS 2080 API 6D DIN, Valves meet the requirements of fugitive emission levels Shell category B as per MESC SPE 77312.For low temperature and cryogenic services (cold box and non-cold box applications extended bonnet as per BS 6364 available.