tag:blogger.com,1999:blog-9191619266867606831.post4962748010549815480..comments2023-08-13T07:40:54.085-07:00Comments on PIPING GUIDE: What are Safety Valves and Pressure Relief DevicesAkkihttp://www.blogger.com/profile/05403899555236409794noreply@blogger.comBlogger5125tag:blogger.com,1999:blog-9191619266867606831.post-81993784079053261462015-02-15T10:44:58.198-08:002015-02-15T10:44:58.198-08:00For more info about check valve and its descriptio...For more info about check valve and its descriptions check http://www.piping-info.blogspot.ae/2012/06/types-of-check-valves-and-description.htmlantoshalnoreply@blogger.comtag:blogger.com,1999:blog-9191619266867606831.post-62157725244482711992013-11-24T20:44:19.015-08:002013-11-24T20:44:19.015-08:00Thank You :)Thank You :)Ankit Chughhttps://twitter.com/luckyankitnoreply@blogger.comtag:blogger.com,1999:blog-9191619266867606831.post-85515287734903174162013-11-24T20:43:38.848-08:002013-11-24T20:43:38.848-08:00Both are doing the function of avoiding reverse fl...Both are doing the function of avoiding reverse flow. If both sides of a<br /> valve is same phase, say liquid, then it is Check valve. if one is a <br />gas vessel and inlet is liquid ,the valve is NRV and must be horizontal <br />(for two phase its NRV).<br /><br />You should also check out this - http://www.linkedin.com/groups/what-is-main-difference-between-2682100.S.259590007Ankit Chughhttps://twitter.com/luckyankitnoreply@blogger.comtag:blogger.com,1999:blog-9191619266867606831.post-45849696144600523152013-11-24T16:00:48.169-08:002013-11-24T16:00:48.169-08:00Are there any differences between check valves and...Are there any differences between check valves and non-return valves???Nasser Zoghaibnoreply@blogger.comtag:blogger.com,1999:blog-9191619266867606831.post-81446393009233013682013-11-24T15:31:15.718-08:002013-11-24T15:31:15.718-08:00well donewell doneNasser Zoghaibnoreply@blogger.com