English — Forum #279 (Page 5/30)

1. Inspection requirements for pipe fittings of highly hazardous media - HCBBS Forum
2. Comparative Evaluation of the Energy-Saving Effects of Online Cleaning for Air Conditioner Condensers in a Pharmaceutical Group - HCBBS Forum
3. Regulations on the minimum thickness of the layers in heat exchanger composite tube sheets – why? - HCBBS Forum
4. Operating pressure of the pure benzene heater - HCBBS Forum
5. Plate-type static melt crystallizer - HCBBS Forum
6. Heat exchanger material representation - HCBBS Forum
7. 3D simulation animation of double-effect evaporation and concentration process - HCBBS Forum
8. How much do you know about energy-saving upgrades for air compressors? How can air compressors be made more energy-efficient? - HCBBS Forum
9. I would like to ask: under what conditions does loud vibration noise occur in heat exchangers? - HCBBS Forum
10. Oval tube flue gas waste heat recovery - HCBBS Forum
11. Is there anyone who can teach me the specific manual calculation methods for plate heat exchangers? - HCBBS Forum
12. Sintering waste heat utilization technical plan - HCBBS Forum
13. What is the groove depth value for the tube sheet side structure? - HCBBS Forum
14. What does this symbol in the heat exchanger diagram mean? - HCBBS Forum
15. Conditions for exemption from calculation for eccentric connectors - HCBBS Forum
16. Where are the manufacturers that produce solid heat exchangers (red-hot coke)? - HCBBS Forum
17. How should beginners get started learning the assembly drawings of heat exchangers? - HCBBS Forum
18. May I ask what kind of valve this is? - HCBBS Forum
19. On the pressure testing fixture for floating-head heat exchangers - HCBBS Forum
20. Jacket, outer coil, inner coil, heat exchange equipment – how to calculate the heat exchange area? What value should K take? - HCBBS Forum
21. Heat exchanger sealing surface - HCBBS Forum
22. How are shell-and-tube condensers different from plate-and-frame condensers? - HCBBS Forum
23. Heat exchanger - HCBBS Forum
24. Will an oversized separator chamber in the evaporator affect the evaporation rate? - HCBBS Forum
25. Seeking help with heat exchange calculations; a detailed explanation is needed. - HCBBS Forum
26. Issues with welding heat exchanger tube sheets; seeking expert assistance to resolve them - HCBBS Forum
27. There are really too few people who know how to calculate and select plate heat exchangers - HCBBS Forum
28. How to solve the air accumulation problem in the shell side of high-pressure heat exchangers - HCBBS Forum
29. What’s causing this issue when importing PROII into HTRI? - HCBBS Forum
30. Equipment nameplate - HCBBS Forum
31. U-tube bending radius and annealing standards - HCBBS Forum
32. Air cooler pressure drop problem - HCBBS Forum
33. Seek a solution - HCBBS Forum
34. Heat exchanger Cleaning - HCBBS Forum
35. Is the internal coil liquid chlorine vaporizer a pressure vessel or a non-pressure vessel? - HCBBS Forum
36. Common causes of faults in heat exchangers - HCBBS Forum
37. Help question: Calculation of the heat exchange area of a condenser - HCBBS Forum
38. Control of oxygen content in tubular natural gas heaters - HCBBS Forum
39. When performing tube sheet calculations for SW6, the following issue occurs, but all other calculations can be carried out normally - HCBBS Forum
40. HTRI7.3.2 results cannot be printed - HCBBS Forum
41. Wish the technical team in the heat exchanger sector success in the new year - HCBBS Forum
42. I need to carry out an optimized design for a heat exchanger soon, but I don’t know where to start - HCBBS Forum
43. Roller seat on the plate exchanger - HCBBS Forum
44. What is the most expensive pharmaceutical equipment you have ever seen? - HCBBS Forum
45. Heat exchanger strength calculation - HCBBS Forum
46. Heat exchange in crude oil process pipelines - HCBBS Forum
47. Chlor-alkali heat exchanger temperature calculation - HCBBS Forum
48. Comparison of heat exchange area - HCBBS Forum
49. Hydrocracking: Can the adjustment of the high-pressure air-cooling louver blades be eliminated? - HCBBS Forum
50. Can the insulation material \"rock wool\" be used? - HCBBS Forum
51. Calculation of floating head flange bolts - HCBBS Forum
52. In HTRI, for the casing of J21, how can the baffle Crosspasses be set to an odd number? - HCBBS Forum
53. Calculations on the energy-saving efficiency of replacing heat exchangers - HCBBS Forum
54. Hello, what type of equipment is an electric heating forced-air drying oven? - HCBBS Forum
55. Regarding the selection of equipment flanges - HCBBS Forum
56. Explanation of the effectiveness of physical anti-scaling devices in the refrigeration system of a biopharmaceutical research institute - HCBBS Forum
57. Structure of the reboiler - HCBBS Forum
58. Could someone please take a look? What’s wrong with my calculation method? - HCBBS Forum
59. Plate-shell economizer - HCBBS Forum
60. Don’t look for excuses or comfort yourself for falling behind—knowledge is power! - HCBBS Forum
61. Issues with the total heat transfer area and effective heat transfer area displayed by the HTRI software - HCBBS Forum
62. Why do cracks occur in silver brazing between Q345R and TA2? - HCBBS Forum
63. Problems with surface inspection - HCBBS Forum
64. How to analyze the vibration of heat exchangers - HCBBS Forum
65. Issues related to the condenser of vacuum reduced-pressure double-effect concentrators – feel free to discuss them. - HCBBS Forum
66. Calculation problem of heat transfer coefficient of boiling surface in tube, what is the coefficient a in the formula - HCBBS Forum
67. Steam control of the heat exchanger - HCBBS Forum
68. Regarding the issue of steam consumption in the evaporator - HCBBS Forum
69. Analysis of the expansion jointing process for heat exchanger tubes and tube sheets - HCBBS Forum
70. In what situations are plate heat exchangers suitable? - HCBBS Forum
71. Can S30408 be used for heat exchange tubes? Where else can I find the stress required for S30408 at -190°C? - HCBBS Forum
72. Harmful phases in duplex steel - HCBBS Forum
73. What are the performance characteristics of closed-type cooling towers? - HCBBS Forum
74. Installation problems of heat exchange tubes in economizer for sulfur acid production - HCBBS Forum
75. Can the water volume at home be increased? - HCBBS Forum
76. Which is more suitable for reforming units: plate exchangers or coiled tube exchangers? - HCBBS Forum
77. I want to purchase a heat exchanger for heating seawater, but the heat exchange area varies among different manufacturers - HCBBS Forum
78. Circulating cooling water: descaling and scale prevention, sterilization and algae control, rust removal and corrosion protection - HCBBS Forum
79. Problems with central circulation tube evaporator - HCBBS Forum
80. Analyze the advantages and disadvantages of the two heating and cooling schemes - HCBBS Forum
81. Leakage and pipeline resistance in U-tube heat exchangers - HCBBS Forum
82. SW6 guidance - HCBBS Forum
83. I have the following information; a backwash of the heat exchanger is required. I’m seeking experienced professionals who can assist me on a paid basis! - HCBBS Forum
84. 150 for the 24th, required root and cover weld heights. - HCBBS Forum
85. High-temperature heat exchangers, thin tube sheets - HCBBS Forum
86. Selection of equipment for treating high-salt wastewater - HCBBS Forum
87. Converters made of titanium materials such as titanium plates and titanium tubes - HCBBS Forum
88. Basic schematic diagram of heat exchanger (picture and text description above for latecomers) - HCBBS Forum
89. Analyze the reasons - HCBBS Forum
90. Why are some sections required to sign in while others aren’t? - HCBBS Forum
91. Question regarding the fact that the total cross-sectional area of the heat exchange tubes in the heat exchanger is much larger than the cross-sectional area of the feed pipeline - HCBBS Forum
92. Expert help: Heat transfer calculation for water-cooled crucibles - HCBBS Forum
93. Is the Twisted Tape used in air coolers reliable? - HCBBS Forum
94. Where can I download a strength calculation system for spiral plate heat exchangers? - HCBBS Forum
95. Ethylene heat exchanger - HCBBS Forum
96. Effect of the excess heat exchange area of the heat exchanger on wall temperature - HCBBS Forum
97. How is the water injection volume for flue gas quenching devices calculated? - HCBBS Forum
98. Are there any requirements regarding the cylindricity of the tube sheet holes in the tube sheet expansion jointing process? - HCBBS Forum
99. The HTRI software failed to run; the specified module could not be found - HCBBS Forum
100. Urgent help needed for heat exchange equipment! - HCBBS Forum