Cryogenic Valves By Hawa Valves India Pvt Ltd

Our Features
* Hawa Valves Cast Steel Globe Valves have been designed to meet the requirements BS 1873 / ASME B 16.34
* Face to Face and End to End dimensions conform to ASME B 16.10 / ISO 5752 / BS 2080 / DIN
* End flange dimensions conform to ASME B 16.5 / ISO 7005-1 / API 605 / BS 3293 / DIN
* Butt weld end dimensions conform to ASME B 16.25
* Anti-frictional Ball bearings are provided in higher sizes and classes.
* Outside screw and yoke construction
* All the valves provided with backseat arrangement
* The gland is of self aligning two piece type
* Deep stuffing box
* The Seat-rings are shoulder seated type having ample cross section for strength are provided with welded in and threaded Seat-rings will be supplied on request. In case of SS valves the Seat-rings are integral to Body
* The Body to Bonnet joint is a male & female in ISO PN 20, PN 50 & PN 110 / ASME 150#, 300# & 600# valves and ring joint is used in higher classes
* Valves meet the requirements of fugitive emission levels Shell category B as per MESC SPE 77/312