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Discussion Threads

Create Date / Rating Title / Poster	Last Post	Comments	Views
12/12/2008 1:41 AM Natural Frequency of Vertical Pressure Vessels by paresh_career001	Last post: 01/23/2024 10:07 AM by PWSlack	10	2500
02/10/2008 9:12 AM compressed air system distributor by mrezazaeemi	Last post: 01/23/2024 10:03 AM by PWSlack	5	118
02/09/2008 7:25 AM Suggest me valve actuation system... by Anonymous Poster	Last post: 01/23/2024 10:02 AM by PWSlack	5	133
09/19/2008 7:10 AM replacement of pneumatic diaphram pump by electrical pump by monesh sharma	Last post: 01/23/2024 9:35 AM by PWSlack	3	123
09/19/2008 2:04 AM susstion about pipe line by Anonymous Poster	Last post: 01/23/2024 9:34 AM by PWSlack	3	99
09/18/2008 3:07 PM Is RTRP Pipe the Same as GRP Pipe? by erap	Last post: 01/23/2024 9:32 AM by PWSlack	3	3120
02/10/2010 1:35 AM Power Generation and Road Friction Losses by Anonymous Poster	Last post: 01/23/2024 9:01 AM by PWSlack	6	103
06/13/2011 2:01 PM How to Calculate Flat Plate Thickness of Flat Bottom Storage Tank? by nbhide108	Last post: 01/23/2024 6:58 AM by PWSlack	8	3637
02/10/2010 3:32 AM PSV Downstream Piping by Anonymous Poster	Last post: 01/23/2024 3:00 AM by PWSlack	6	697
07/19/2011 12:09 AM LP Heater in Condenser by Natarajan	Last post: 01/19/2024 7:28 AM by PWSlack	5	913
06/10/2010 4:18 AM Disimilar capacity pumps connected to common header by enervac	Last post: 01/18/2024 11:25 AM by PWSlack	29	1166
08/17/2010 11:01 AM Calibration For Diesel Tank by Anonymous Poster	Last post: 01/18/2024 7:26 AM by PWSlack	4	878
05/15/2010 6:25 PM equalizing line by Anonymous Poster	Last post: 01/15/2024 8:12 AM by PWSlack	11	1167
06/20/2012 1:18 PM Fg Wilson Engine p1375e3 by Narayanasamy	Last post: 01/12/2024 8:23 AM by PWSlack	2	147
08/09/2009 3:41 AM Vertical Pump Tripping on Overload by 3li_M	Last post: 01/12/2024 7:19 AM by PWSlack	15	265
10/18/2009 11:09 AM flow rate for peristaltic pump by Anonymous Poster	Last post: 01/12/2024 6:28 AM by PWSlack	6	1155
02/02/2008 6:00 AM WATER TREATMENT PLANT by M.A. JIBRIL	Last post: 01/10/2024 4:30 AM by PWSlack	30	338
11/27/2008 4:14 AM why are the pipelines cylindrical shape?? by irshy84	Last post: 01/05/2024 4:26 AM by PWSlack	7	440
09/22/2011 11:29 PM Why Was the Hydrostatic Test of Pressure Vessel Reduced From 1.5MAWP to 1.3MAWP? by j2j	Last post: 01/05/2024 4:21 AM by PWSlack	5	1132
05/23/2012 2:38 PM Nozzle Load Effect on Supports in Pressure Vessels by brkmech	Last post: 01/05/2024 4:08 AM by PWSlack	15	802
11/19/2008 10:45 PM What are SRWN Flanges? by FAIZOL82	Last post: 01/03/2024 7:56 AM by PWSlack	26	3622
03/23/2009 8:39 AM How to Select a Compressor by PGS THILANKA	Last post: 01/03/2024 7:34 AM by PWSlack	4	723
09/10/2008 6:21 PM cALCULATE DIESEL IN LTRS BY FIXING AN KWH METER ON LOAD. by kannanksundaram	Last post: 12/15/2023 4:01 AM by PWSlack	16	2778
02/06/2014 9:08 PM Does Anything Bond Vinyl to Vinyl? by 70AARCuda	Last post: 12/10/2023 5:43 PM by SolarEagle	68	5603
04/24/2010 8:18 AM Dry Ice by Emdesign	Last post: 12/08/2023 2:52 PM by SolarEagle	10	211
12/28/2007 2:10 AM Oil Storage Tanks by mofadel7272	Last post: 12/04/2023 3:50 AM by PWSlack	7	178
04/27/2007 10:45 AM Need help with control valve selection by maruoma	Last post: 11/28/2023 4:37 AM by PWSlack	4	243
02/13/2010 3:22 AM selection of flange material by hemanjoshi	Last post: 11/28/2023 3:23 AM by PWSlack	5	108
03/29/2012 12:55 AM What is the Difference Between Orifice and Reducer? by awaiscnpp	Last post: 11/14/2023 7:45 AM by PWSlack	24	2325
12/16/2022 10:24 AM What is it? by canadianslidewinder	Last post: 11/11/2023 9:11 AM by HiTekRedNek	34	426
09/26/2008 1:07 AM tightening torque values for metal screws into plastics??????? by Anonymous Poster	Last post: 11/05/2023 8:17 AM by phoenix911	12	6844
08/09/2015 3:29 AM Natural Resonance by Kulas	Last post: 11/03/2023 6:31 AM by PWSlack	35	644
04/22/2010 2:04 PM Worm Gear to Reduce the Reverse Friction by Anonymous Poster	Last post: 11/02/2023 12:41 PM by PWSlack	57	913
10/08/2010 5:44 AM Rotation Speed Fan by Anonymous Poster	Last post: 11/02/2023 12:02 PM by PWSlack	2	115
05/09/2008 4:27 AM tolerances by desmond_tsc	Last post: 10/31/2023 8:19 AM by PWSlack	3	221
10/13/2023 3:52 AM Wood to Metal by The Wizard	Last post: 10/19/2023 1:57 PM by user-deleted-1105	10	289
01/20/2009 7:56 PM Remaining Life of Vessel by Spirochete61	Last post: 10/16/2023 7:24 AM by PWSlack	12	938
04/02/2011 2:21 AM Problem In Gear Box by nvn1988	Last post: 10/13/2023 11:01 PM by dkwarner	11	324
04/03/2011 2:29 AM Expansion Bolts? by hien.nguyenquoc	Last post: 10/13/2023 3:05 PM by HiTekRedNek	41	1111
02/08/2008 8:57 PM Waterproofing a DC motor by Warrier	Last post: 10/12/2023 10:24 AM by Anonymous Poster	14	990
05/10/2008 2:15 PM PN numbers vs. valve class in asme standard by moheshams	Last post: 10/12/2023 7:31 AM by PWSlack	24	34771
10/06/2023 2:57 AM IRIS Inspection for Lube Oil Cooler for Compressor by Conan21	Last post: 10/10/2023 8:55 AM by SolarEagle	6	212
09/15/2009 12:38 PM Engine Working Loads by srini.tigulla	Last post: 10/02/2023 11:04 PM by SolarEagle	16	204
02/25/2017 10:45 AM Purification of Water Using Natural Filters by Anonymous Poster	Last post: 09/27/2023 5:49 AM by PWSlack	16	510
11/18/2007 4:06 AM Need manufacturer "web" or "e - mail" address for creep paper by punniyamurthy	Last post: 09/27/2023 2:14 AM by SolarEagle	7	169
08/01/2013 5:39 AM No-Metallic Materials by MKA	Last post: 09/26/2023 7:32 AM by PWSlack	2	157
10/29/2009 5:02 PM Design Pressure and Temperature by Humph	Last post: 09/21/2023 7:28 AM by PWSlack	14	531
11/18/2009 12:27 AM Testing Two Types of Centrifugal Pumps by Anonymous Poster	Last post: 09/12/2023 12:48 PM by Frank-Jazz	11	321
07/04/2006 8:03 AM Oil for a vacuum pump? by water buffalo	Last post: 09/01/2023 7:32 AM by PWSlack	15	9202
08/16/2008 8:09 AM Red Hot Turbochargers by UGK	Last post: 08/30/2023 8:49 AM by PWSlack	22	910
12/26/2009 3:16 AM Turbine and Idle speed by Fahad	Last post: 08/29/2023 7:09 AM by PWSlack	8	1939
01/18/2009 12:47 AM Chiller's by BVREDDY	Last post: 08/25/2023 8:28 AM by PWSlack	7	220
05/18/2010 11:26 AM Tank Configuration by singlaatul	Last post: 08/25/2023 8:22 AM by PWSlack	5	154
07/15/2010 6:40 AM GD2 Value of a Centrifugal Blower Rotor by Anonymous Poster	Last post: 08/25/2023 8:17 AM by PWSlack	7	3442
06/27/2011 11:35 PM vapor pressure by sln	Last post: 08/25/2023 8:12 AM by PWSlack	8	109
06/27/2011 3:40 PM Phase Sequence of Compressor by ikram shehzad	Last post: 08/25/2023 8:08 AM by PWSlack	8	741
02/09/2008 5:24 AM Ways to Calculate Reynolds Number by Macsimus	Last post: 08/24/2023 9:16 AM by PWSlack	4	263
08/20/2023 10:31 AM Refrigeration compressor, Viscosity of oil depleted 100 to 33 by arshad bbc	Last post: 08/24/2023 6:29 AM by PWSlack	14	216
01/20/2011 11:03 PM Calculating Impact Force During Landing of Aircraft by omair	Last post: 08/14/2023 9:49 AM by PWSlack	92	5828
10/12/2010 8:35 AM Role of an Orifice in a Pressure Safety Valve (PSV) by Anonymous Poster	Last post: 08/10/2023 11:03 AM by SolarEagle	9	383
07/20/2007 8:03 AM adding methylated spirits to petrol by Rebecca	Last post: 08/10/2023 4:38 AM by PWSlack	20	1963
03/20/2011 3:22 AM Compatible Material for Galvanized Pipe by clperera	Last post: 08/09/2023 10:13 AM by PWSlack	13	970
01/05/2008 12:43 PM STATIC & ROTATING EQUIPMENTS by auchman	Last post: 08/09/2023 3:32 AM by PWSlack	8	5431
07/21/2014 8:55 PM Bolt and Nut Selection by enochc20	Last post: 08/09/2023 3:08 AM by PWSlack	25	638
02/24/2020 11:30 AM How Do You Correctly Calculate the Heat Transfer Load? by Wally89	Last post: 08/08/2023 9:32 AM by jmueller	37	842
12/13/2012 5:46 AM Around Welding Symbol by bayteo	Last post: 08/05/2023 4:14 AM by a123nup	6	512
01/22/2010 4:53 PM Wich procedure can I use to weld a socket? by Anonymous Poster	Last post: 07/24/2023 7:30 AM by PWSlack	5	184
11/17/2009 3:45 PM Compressor and 60A Circuit Breaker by Anonymous Poster	Last post: 07/18/2023 2:03 PM by SolarEagle	3	165
11/17/2009 3:56 PM Unity Power Factor by Punk113	Last post: 07/18/2023 3:43 AM by PWSlack	4	97
11/17/2009 10:05 AM Biodiesel Plant Designs by Anonymous Poster	Last post: 07/18/2023 3:41 AM by PWSlack	2	172
05/02/2007 7:48 AM Calculations for Welding Pipe by hussain358	Last post: 07/17/2023 10:51 AM by Anonymous Poster	6	950
11/27/2009 1:44 PM MECHANICAL MAINTENANCE by Anonymous Poster	Last post: 07/17/2023 10:41 AM by Anonymous Poster	4	113
11/28/2009 4:45 PM Relief valve sizing for Heat Exchanger by Walt48	Last post: 07/17/2023 9:55 AM by PWSlack	12	2640
03/11/2016 10:50 AM Necessity of Dip Tube in Storage Tanks by nightcrawler	Last post: 07/17/2023 5:07 AM by PWSlack	16	2615
04/04/2015 3:11 AM Hydrotesting of Shell & Tube Heat Exchanger by uday_pr	Last post: 07/17/2023 4:40 AM by PWSlack	6	2099
04/24/2013 12:42 PM Placement of Turning Vanes by RICHARDMICHAEL	Last post: 07/11/2023 3:48 AM by SolarEagle	14	1323
12/03/2008 12:18 AM how to calculate PSI to Nm for torque by Anonymous Poster	Last post: 07/07/2023 7:38 AM by PWSlack	45	16979
09/13/2012 5:24 PM Columns Draw Off & Return Nozzles by singlaatul	Last post: 07/07/2023 7:34 AM by PWSlack	7	601
03/27/2008 12:11 PM A safety question for Steam by david2008	Last post: 07/05/2023 7:17 AM by PWSlack	19	356
03/27/2008 12:05 PM Design Calculations for High Pressure Vessel - Above 1000PSI by cadtrans	Last post: 07/05/2023 7:14 AM by PWSlack	12	5181
11/03/2011 11:47 PM Pipe Rack Calculation by sumit_mechengg	Last post: 06/28/2023 11:30 AM by MJCronin	11	2251
07/07/2015 3:05 AM Induced Draft Counter Flow Cooling Tower Problem by gaurav sharma	Last post: 06/23/2023 7:34 AM by PWSlack	9	641
07/09/2015 6:48 AM High Vibration of Boiler Feed Pump by Aminul	Last post: 06/23/2023 7:24 AM by PWSlack	35	1121
08/27/2010 6:37 AM How is RH Controlled in AHU by Anonymous Poster	Last post: 06/21/2023 7:45 AM by PWSlack	3	1423
10/28/2010 4:20 PM Boiler Feed Water Pump Thrust Bearing Failure by arshad bbc	Last post: 06/21/2023 7:12 AM by PWSlack	33	2321
07/29/2011 1:41 AM Can Compressed Air Convert in to Rotational Motion? by manvendra	Last post: 06/21/2023 3:59 AM by PWSlack	14	794
10/31/2012 1:39 AM Spark Arrestor For Vehicles Exhaust Pipe by shakilrizvi2010	Last post: 06/21/2023 3:17 AM by PWSlack	15	509
03/21/2009 7:11 AM Davit for 24" Vertical Opening by Premium	Last post: 06/21/2023 3:10 AM by PWSlack	4	1281
07/02/2008 3:28 PM Reg. Elbow Area Calculations.......... by Anonymous Poster	Last post: 06/20/2023 9:03 AM by PWSlack	11	12215
11/17/2011 4:50 PM Spot Welding Question by CADone	Last post: 06/20/2023 7:59 AM by PWSlack	2	111
04/08/2011 10:19 AM Viscosity Correction for Centrifugal Pump by raj	Last post: 06/20/2023 7:56 AM by PWSlack	3	229
06/03/2010 9:40 AM Eccentric Reducer Layout Development from Plate by Anonymous Poster	Last post: 06/19/2023 6:37 AM by PWSlack	5	1107
04/24/2012 8:40 AM Hardness Results Are Accepted in Lieu of pwht by saleem1605	Last post: 06/19/2023 6:32 AM by PWSlack	6	171
07/14/2008 2:43 AM Steam Drum Minimum allowable thickness by inspectorjoe	Last post: 06/19/2023 6:26 AM by PWSlack	6	375
07/02/2007 9:50 PM media vs valve by ez_syidah	Last post: 06/16/2023 10:14 AM by PWSlack	8	184
07/02/2007 11:24 AM Pipeline Debris Calculation by Anonymous Poster	Last post: 06/16/2023 10:11 AM by PWSlack	5	229
07/02/2007 9:46 AM PVC Extractor Fans by Samcon	Last post: 06/16/2023 10:09 AM by PWSlack	4	120
12/01/2008 12:43 AM Pump Problems by si_saberian	Last post: 06/16/2023 9:52 AM by PWSlack	21	288
11/30/2008 5:22 PM Valve by Anonymous Poster	Last post: 06/16/2023 9:51 AM by PWSlack	3	100
03/16/2008 3:45 AM Hopkinsons Torsion Bar Safety Valves by Anonymous Poster	Last post: 06/16/2023 9:23 AM by PWSlack	1	354

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