English — Forum #276 (Page 135/145)

1. VCAD installation problems - HCBBS Forum
2. How to distinguish the front and back sides of a coal conveyor belt - HCBBS Forum
3. How can I set conditions for buoy level gauges in a storage tank diagram? ? - HCBBS Forum
4. Why is tape wrapped around the gasket? - HCBBS Forum
5. Questions about carbon dioxide gas cylinders - HCBBS Forum
6. A simple and feasible method for measuring the steam dryness of boilers - HCBBS Forum
7. Operating temperature for shaped steel made of Q235 material - HCBBS Forum
8. Difference between carbon steel and alloy steel (ASTM A234) - HCBBS Forum
9. How to choose the method for conducting a leak test on containers? - HCBBS Forum
10. Are there any manufacturers in Hubei region that produce large-scale biogas fermentation tanks? - HCBBS Forum
11. Quality Assurance Engineer - HCBBS Forum
12. Question regarding the unit of leakage rate for helium mass spectrometers - HCBBS Forum
13. Seeking a design template for air-cooled vaporizers - HCBBS Forum
14. Cracks in heat exchanger tube sheets - HCBBS Forum
15. Steam pipeline drainage issues in the boiler room - HCBBS Forum
16. The meaning of heat exchanger model numbers - HCBBS Forum
17. Can the number of fan-shaped roof panels be determined arbitrarily? - HCBBS Forum
18. Design a stirred-tank reactor, regarding wall thickness - HCBBS Forum
19. Questions about Q345R - HCBBS Forum
20. Discussion on the differences between ear mounts with rigid rings and ring mounts - HCBBS Forum
21. Problems with welding the flat cover to the cylinder of pressure vessels - HCBBS Forum
22. Standard notation for flange specifications - HCBBS Forum
23. Can Q235B material be used for heavy oil and lubricating oil storage tanks? - HCBBS Forum
24. A question regarding the calculation of manholes - HCBBS Forum
25. How should the process for pressure vessels be carried out? - HCBBS Forum
26. Are enamel containers and glass-lined containers the same thing? - HCBBS Forum
27. Notice from the General Office of the Quality Inspection Administration on Risk Warnings Regarding Gas Boilers, 2017 - HCBBS Forum
28. Media classification - HCBBS Forum
29. Design stress strength and elastic modulus of 16MnR material - HCBBS Forum
30. Hydraulic testing of large storage tanks - HCBBS Forum
31. Test on intergranular corrosion tendency of stainless steel welded joints in containers - HCBBS Forum
32. A pressure vessel manufactured in 2013 that has been unused until now; it’s brand new. Can it still be used? - HCBBS Forum
33. Maximum and minimum water level heights of the boiler plate gauge - HCBBS Forum
34. Design pressure and operating pressure of the equipment - HCBBS Forum
35. LPG sphere tank issues - HCBBS Forum
36. Pressure vessel body - HCBBS Forum
37. Contradictions between small-section steel materials and procurement - HCBBS Forum
38. Cylinder length - HCBBS Forum
39. What is that flame detector on the stove? - HCBBS Forum
40. Bed ignition technology for circulating fluidized beds - HCBBS Forum
41. Leaking repair for shell and tube heat exchangers - HCBBS Forum
42. Who knows how to design a siphon tank? ? - HCBBS Forum
43. Problems encountered in the external pressure calculation of SW6 heat exchange tubes - HCBBS Forum
44. Has anyone used the TechnoSoft AMETank v7.7 software? - HCBBS Forum
45. Precautions for installing gas steam boilers - HCBBS Forum
46. One-way valve for powder transport - HCBBS Forum
47. How to calculate the tube sheets of a U-type double-tube-sheet heat exchanger - HCBBS Forum
48. Can Q345R replace 20II? - HCBBS Forum
49. How to choose a vibrating screen - HCBBS Forum
50. Those years, the pressure vessel manufacturing plants we pursued together - HCBBS Forum
51. Distillation Temperature - HCBBS Forum
52. Circulating fluidized bed boiler ignition oil gun - HCBBS Forum
53. How to accurately position grouted anchor bolts? - HCBBS Forum
54. Who has the quotation format for offshore port oil storage tank projects? - HCBBS Forum
55. Excel sheet for calculating the inlet or outlet area of ​​heat exchanger shells and tube bundles - HCBBS Forum
56. Regarding heat treatment - HCBBS Forum
57. How to fill in the difference in thickness between tube sheet and tube sheet flange - HCBBS Forum
58. Who knows what’s going on with those calibration plates on the outer wall of the container - HCBBS Forum
59. Strength calculation of flanged joints - HCBBS Forum
60. I’m seeking help from experts – how should a temperature-controlled adsorption dryer be designed? - HCBBS Forum
61. Let’s take a look at these steam generators to see which one is reasonable - HCBBS Forum
62. The inlet air duct and volute of the induced draft fan vibrate very loudly. What is the reason? - HCBBS Forum
63. Help-seeking criteria - HCBBS Forum
64. TSG 08-2017 \"Rules for the Use and Management of Special Equipment\" has been made public - HCBBS Forum
65. welding seam - HCBBS Forum
66. Classification confirmation of pressure vessels - HCBBS Forum
67. Is it necessary to redo the lining around the new openings in the equipment of the two-tank system of the catalytic unit, and are there any standards for this? - HCBBS Forum
68. What does H stand for in 304H and 347H? - HCBBS Forum
69. Selection of exhaust fan air volume - HCBBS Forum
70. How to obtain the qualifications for boiler installation and maintenance? - HCBBS Forum
71. Insulation inside pressure vessels - HCBBS Forum
72. How to restore negative pressure deformation of a 2000m3 stainless steel nitric acid storage tank - HCBBS Forum
73. Is preheating required for 15CrMoR welding? - HCBBS Forum
74. Determination of the exhaust fan airflow - HCBBS Forum
75. Difference between S11306 and S30403 - HCBBS Forum
76. Boiler emission standards for offshore drilling platforms - HCBBS Forum
77. Volume of national standard head - HCBBS Forum
78. Problems with safety valves in water-tube boilers - HCBBS Forum
79. Stirring of 80 cubic storage tank - HCBBS Forum
80. Paint remover - HCBBS Forum
81. Design of gas-liquid cyclone separator - HCBBS Forum
82. This post has been deleted! - HCBBS Forum
83. Consultation on JB class flange matching gaskets - HCBBS Forum
84. Verification calculation problem for heating a vacuum vessel with an external coil - HCBBS Forum
85. Happy New Year! - HCBBS Forum
86. Why do carbon steel reaction vessels heat up faster than stainless steel reaction vessels? - HCBBS Forum
87. Seeking advice on how to design an outlet buffer tank - HCBBS Forum
88. Problems with post-weld heat treatment of Q345R steel plates - HCBBS Forum
89. Form and properties of the medium - HCBBS Forum
90. Are bottle testing containers and gas cylinders the same thing? - HCBBS Forum
91. Urgent! Can a storage tank have an opening on its circumferential weld? - HCBBS Forum
92. Stainless steel strip butt weld head - HCBBS Forum
93. I’d like to ask everyone: are certificates such as the Certified Fire Protection Specialist or other similar credentials useful for those in the equipment field? - HCBBS Forum
94. When is post-weld heat treatment required for pressure vessels? - HCBBS Forum
95. Selection of corrosion margin for pressure vessels - HCBBS Forum
96. Standards for vertical storage tanks - HCBBS Forum
97. Process flow of waste incineration power plants - HCBBS Forum
98. Help: Seismic design of storage tanks - HCBBS Forum
99. Is it necessary to add a manhole? - HCBBS Forum
100. Seeking to purchase pipe pigs - HCBBS Forum