English — Forum #276 (Page 71/145)

1. Vault design - HCBBS Forum
2. Design pressure of the cyclone separator - HCBBS Forum
3. Why is the A4 value still zero after strengthening the solid-forged part using SW6-2011? - HCBBS Forum
4. Issues regarding the design of lifting lugs for pressure vessels - HCBBS Forum
5. Is supervision and inspection required for end caps shipped separately? - HCBBS Forum
6. When calculating the reinforcement for openings using SW6, the actual outward extension height of the nozzle - HCBBS Forum
7. Pipe thickness measurement - HCBBS Forum
8. Do industrial elevators belong to moving equipment or stationary equipment? - HCBBS Forum
9. Are the double filters at the gas station high-in and low-out or low-in and high-out? ? ? - HCBBS Forum
10. Water accumulation in the skirt after secondary grouting - HCBBS Forum
11. Is the butt-welded flange for DN800 of Series A or Series B? How can I tell? - HCBBS Forum
12. Discussion on the forces acting on fixed supports - HCBBS Forum
13. Who has Sinopec’s equipment management system (the complete set of guidelines)? - HCBBS Forum
14. Friends, does anyone know this type of floating valve? - HCBBS Forum
15. Diesel hydrogenation static equipment - HCBBS Forum
16. Seeking help with the selection of cover materials for buried tanks. - HCBBS Forum
17. What equipment do you all have that can effectively separate oil from water? - HCBBS Forum
18. Questions regarding the calibration cycle for pressure gauges - HCBBS Forum
19. \"Height\" in the wind pressure height variation coefficient table” - HCBBS Forum
20. Regarding the strength calculation of S30403 material - HCBBS Forum
21. [Daily question] [Static Equipment Exchange Edition...Question 87] April 27, 2020..True or False Question. - HCBBS Forum
22. EO reactor - HCBBS Forum
23. Heat treatment furnace - HCBBS Forum
24. Can S30409 be welded with ER308? - HCBBS Forum
25. Head and shell welding structure - HCBBS Forum
26. Heat exchanger material selection - HCBBS Forum
27. What is the purpose of the aluminum ceiling in LNG storage tanks? - HCBBS Forum
28. In the standards for end caps, the weight of these end caps – a mistake that has persisted for generations! - HCBBS Forum
29. Venturi jet loop reactor - HCBBS Forum
30. How to measure the oxygen content in the water in the deaeration tank - HCBBS Forum
31. Request data for material S31609 - HCBBS Forum
32. How are low-temperature insulated gas cylinders and low-temperature storage tanks defined? - HCBBS Forum
33. What is the minimum specified length for containers? - HCBBS Forum
34. Regarding the calculation of weld metal volume - HCBBS Forum
35. Request for assistance with the design of an oxidation tank for iron oxide pigments - HCBBS Forum
36. Educational background of A1 level pressure vessel quality assurance engineer - HCBBS Forum
37. Do blast needle valves need to be inspected regularly? - HCBBS Forum
38. 【Daily Question】【Static Equipment AC Version... Question 42】 March 13, 2020.. True or False question - HCBBS Forum
39. 【One question per day] [Static Equipment Exchange Edition...Question 44] March 15, 2020. True or False Question - HCBBS Forum
40. ASME design help! How to set the working medium level height for horizontal containers in PVElite? - HCBBS Forum
41. Does anyone know whether the longitudinal seams of pressure vessel barrel sections can be outsourced for welding? - HCBBS Forum
42. How should composite panels be welded when welding is only possible on one side? - HCBBS Forum
43. [Daily Question] [AC Version for Static Equipment... Question 49] March 20, 2020.. True or False question - HCBBS Forum
44. Regarding equipment supervision and inspection - HCBBS Forum
45. Boiler combustion theory and analysis of factors affecting boiler combustion and thermal efficiency - HCBBS Forum
46. Tank material - HCBBS Forum
47. Can substances such as acids and alkalis be measured using a glass plate level gauge? - HCBBS Forum
48. Is it worthwhile to replace the heat pipes in a heat pipe waste heat boiler? - HCBBS Forum
49. Materials for pressure vessels (sheets, tubes, bars, forgings) - HCBBS Forum
50. German standards for high-pressure flange gaskets - HCBBS Forum
51. For equipment made of the low-temperature material 09MnNiDR, can stainless steel be used if there are no chloride ions present? - HCBBS Forum
52. Evaporator leak testing pressure issue - HCBBS Forum
53. Help: For the practical welding exam, I need to bring my own materials – can 3.0 gauge titanium wire be used for butt welding of plates? - HCBBS Forum
54. I’d like some advice: how should liquefied gas storage tanks be classified? - HCBBS Forum
55. gas cabinet - HCBBS Forum
56. Problems with horizontal vessels equipped with auxiliary equipment per NB/T47042 - HCBBS Forum
57. Video of smoke control after issues at Wanshan Coking Plant’s coking side - HCBBS Forum
58. Sharing on the modification of sampling valves for samplers used to meet environmental VOC emission requirements in chemical plants - HCBBS Forum
59. Liquid level transmitter manufacturer: SMT3151 liquid level gauge – application solutions for urban sewage treatment upgrades - HCBBS Forum
60. I couldn’t find a wound gasket with inner and outer rings for DN40 CL300 in the warehouse, so I used a wound gasket for DN40 CL600 as a substitute – will that work? - HCBBS Forum
61. What device is this? Let's take a look - HCBBS Forum
62. Calculation of emergency relief manholes for atmospheric pressure storage tanks - HCBBS Forum
63. Explanation of what foundation bolts are, manufacturers of custom foundation bolts - HCBBS Forum
64. Seek drawings for SCR denitration reactor - HCBBS Forum
65. Problems in calculating fixed-tube-sheet heat exchangers using SW6 - HCBBS Forum
66. Airtightness test of pressure vessels - HCBBS Forum
67. Hydrogen pipeline - HCBBS Forum
68. Flange cover for exhaust and waste discharge ports - HCBBS Forum
69. Selection criteria for heat exchanger gaskets - HCBBS Forum
70. 【Daily Question】【Static Equipment AC Version... Question 21】 February 21, 2020... True or False question - HCBBS Forum
71. How to turn on the heating furnace - HCBBS Forum
72. Saddle for 50 cubic meter liquid ammonia tank - HCBBS Forum
73. On the anti-freezing issue of the breather valve on acetic acid storage tanks - HCBBS Forum
74. [Daily question] [Static Equipment Exchange Edition...Question 68] April 8, 2020..True or False Question. - HCBBS Forum
75. Heat treatment temperature for restoring mechanical properties of Q345R (R-HIC) - HCBBS Forum
76. How to select the allowable stress for boiler components? - HCBBS Forum
77. Warning: There are pitfalls in the SW6 external pressure calculation! - HCBBS Forum
78. 【One question per day] [Static Equipment Exchange Edition...Question 27] February 27, 2020...True or False Question - HCBBS Forum
79. Is flaw detection required for the large pipe openings outside the container flange face as shown on the drawings? - HCBBS Forum
80. Fluidized bed manufacturers - HCBBS Forum
81. ultrafiltration membrane - HCBBS Forum
82. License for the production and design of special equipment - HCBBS Forum
83. TCPASE GT 008-201 Classification and classification of special equipment accident hazards - HCBBS Forum
84. What does an oil collection tray for mechanical seals look like? - HCBBS Forum
85. Request standard NACE MR0175 version 97 - HCBBS Forum
86. [Daily question] [Static Equipment Exchange Edition...Question 53] March 24, 2020..True or False Question - HCBBS Forum
87. When using composite plate equipment, how is the coating thickness determined? - HCBBS Forum
88. How to inspect the tube ends of a heat exchanger tube bundle? - HCBBS Forum
89. How to reinforce the inward-extending nozzles of large internal floating roof dome storage tanks? - HCBBS Forum
90. Overlapped heat exchanger pressing - HCBBS Forum
91. Help needed - HCBBS Forum
92. The problem of determining the degree of toxicity of media - HCBBS Forum
93. [Daily question] [Static Equipment Exchange Edition...Question 57] March 28, 2020..True or False Question - HCBBS Forum
94. Daily question] [Static Equipment Exchange Edition...Question 17] February 17, 2020...True or False Question - HCBBS Forum
95. VCAD fails to launch when loading an application - HCBBS Forum
96. Let the expert give their opinion - HCBBS Forum
97. How is the test pressure for vacuum vessels determined? - HCBBS Forum
98. [Daily Question] [Static Equipment AC Version... Question 72] April 12, 2020.. True or False question. - HCBBS Forum
99. [Daily question] [Static Equipment Exchange Edition...Question 66] April 6, 2020..True or False Question. - HCBBS Forum
100. Stainless steel lined manhole - HCBBS Forum