English — Forum #274 (Page 71/77)

1. The inlet temperature of the mechanical seal pipeline is higher than the outlet temperature - HCBBS Forum
2. Problems with removing turbine screws - HCBBS Forum
3. Motor - HCBBS Forum
4. The head bearing of the reciprocating machine should be checked at regular intervals - HCBBS Forum
5. The little screws we can’t do without - HCBBS Forum
6. Who has information on 3C control for steam turbines? Want to share? - HCBBS Forum
7. Dangers of gases in pipelines - HCBBS Forum
8. ““The Innovative Ideas for Energy Saving” event: time-limited prizes await you, replies earn rewards - HCBBS Forum
9. High temperature in the thrust bearing of the centrifugal compressor? - HCBBS Forum
10. Regarding compressor charging - HCBBS Forum
11. Centrifugal compressor - HCBBS Forum
12. What is the reason why the flow rate of the primary leakage gas from the dry gas seal of the centrifugal circulating hydrogen compressor keeps fluctuating? - HCBBS Forum
13. If the anchor bolts used for installing mechanical equipment are not long enough, can they be extended by welding? - HCBBS Forum
14. Is it necessary to shut down the power first before manually turning the standby unit? - HCBBS Forum
15. What device? - HCBBS Forum
16. What is the basis for determining the numbering of pneumatic diaphragm valves, and what type of pneumatic diaphragm valve is BQY-40? - HCBBS Forum
17. Reciprocating compressor manufacturers - HCBBS Forum
18. The vertical mixer cannot be rotated in winter - HCBBS Forum
19. Axial internal clearance of NSK bearings - HCBBS Forum
20. Turbocharger model issue - HCBBS Forum
21. Gear-type multi-axis compressors from Hangyang Turbines - HCBBS Forum
22. The moving ring of the labyrinth seal has fallen off - HCBBS Forum
23. Are there any mini air compressors? - HCBBS Forum
24. How to determine whether a piece of equipment is in good condition? - HCBBS Forum
25. Big news! **The standards will be made fully available for free - HCBBS Forum
26. Pipe pressure drop - HCBBS Forum
27. Looking for Haimetik information - HCBBS Forum
28. Vertical cycloidal pinwheel reducer - HCBBS Forum
29. What materials are suitable for the impeller and shaft of high-temperature centrifugal fans? - HCBBS Forum
30. Q&A on Reciprocating Compressor Technology - HCBBS Forum
31. Seeking help regarding the oil circuit of propylene refrigeration compressors - HCBBS Forum
32. Thermal blowing of reciprocating compressors - HCBBS Forum
33. Motor soft foot - HCBBS Forum
34. All the equipment reports for each month are given to me, and I am responsible for submitting them - HCBBS Forum
35. Poor process management endangers equipment - HCBBS Forum
36. Questions regarding explosion-proof areas - HCBBS Forum
37. There is no model for the mechanical seal – how can spare parts be obtained? - HCBBS Forum
38. The refrigeration effect of the refrigeration compressor is insufficient - HCBBS Forum
39. For rotating equipment, under what circumstances is axial displacement monitoring implemented? - HCBBS Forum
40. Key points for monitoring the manufacture of scraper centrifuges - HCBBS Forum
41. What materials are used for hydrogen-containing media? - HCBBS Forum
42. How to manage equipment - HCBBS Forum
43. The connection between the centrifugal pump motor and the coupling often breaks! ! What’s going on? ? - HCBBS Forum
44. What is the typical clearance of the impeller mouth ring in centrifugal pumps? - HCBBS Forum
45. Practical experience with oil leakage from the compressor gearbox shaft seal - HCBBS Forum
46. A technician who knows how to read gauges has a question; seeking an answer. Thank you! - HCBBS Forum
47. The responsibilities of an engineer during the project preparation phase - HCBBS Forum
48. Seeking advice on equipment material - HCBBS Forum
49. Urgently need a manufacturer of crude oil export pumps - HCBBS Forum
50. What is the impact of water leakage in the air compressor cooler on its operation? - HCBBS Forum
51. Oil leakage in Changsha blower rotary vane pumps – how to fix it? - HCBBS Forum
52. How to lubricate and maintain UCFC bearings? - HCBBS Forum
53. Can high outdoor temperatures cause a low pressure difference alarm for the compressor oil? - HCBBS Forum
54. Turbine steam seal cooler - HCBBS Forum
55. Chemical equipment animation library (with attachments) - HCBBS Forum
56. Send some pictures of high-voltage motors - HCBBS Forum
57. Lithium bromide – I’d like some advice; please help to share this information. - HCBBS Forum
58. Sharing a company’s solution for dealing with low vacuum levels in condensing steam turbines - HCBBS Forum
59. Has anyone used the industrial steam turbines produced by SAIC? - HCBBS Forum
60. Bearings filled with lithium-based grease - HCBBS Forum
61. Directional control valve - HCBBS Forum
62. Design of elevated platforms for confined space work - HCBBS Forum
63. May I ask, the pipeline that connects the lubricant tank to the external oil filter has a U-shaped bend; what is its purpose? - HCBBS Forum
64. I’m looking for the formula for aligning a single table; is there anyone who understands the principle behind it? I can’t figure it out. - HCBBS Forum
65. Rotary vane blower overheating - HCBBS Forum
66. Who has the elevator inspector exam questions? - HCBBS Forum
67. Who invented this crappy coupling? - HCBBS Forum
68. Why is one of the rotating and stationary rings in a mechanical seal wider than the other? - HCBBS Forum
69. Applications of horizontal spiral centrifugal settlers - HCBBS Forum
70. Specific data of BCL456+2BCL407 centrifugal compressors from Shenyang Blower Factory - HCBBS Forum
71. Axial power of centrifugal compressor - HCBBS Forum
72. What to do if the pressure fluctuations are too large and the pressure gauge gets damaged? - HCBBS Forum
73. Knowledge related to nylon rods in vacuum unit couplings! - HCBBS Forum
74. Structural vibration analysis: finite element analysis + vibration strain engineering testing - HCBBS Forum
75. Noise of vacuum rake dryer - HCBBS Forum
76. Is pressurization of coke oven gas done using a blower or a compressor? - HCBBS Forum
77. Could someone please help explain the correspondence between \"driving side\", \"non-driving side\", \"thrust side\", and \"support side\"? - HCBBS Forum
78. Manhole seal - HCBBS Forum
79. Regarding the turning of the impeller cover plate - HCBBS Forum
80. The piston rod crosshead of a reciprocating compressor is fixed by pressure; what is its structure? I would appreciate some guidance from those who know more - HCBBS Forum
81. Problem of the turbine speed dropping to zero and then rising again after tripping - HCBBS Forum
82. Cracking of the reciprocating compressor cylinder liner - HCBBS Forum
83. Flottweg C5E centrifuge manual - HCBBS Forum
84. Regarding the issue of forward and reverse rotation of mechanical seals - HCBBS Forum
85. How to adjust the 110% flow rate of a motor-driven reciprocator - HCBBS Forum
86. Which units in a refinery are equipped with steam turbines for drive purposes? - HCBBS Forum
87. How to view the performance curve of a single-stage centrifugal compressor - HCBBS Forum
88. Discussion on oil leakage from the compressor wiper ring - HCBBS Forum
89. Gearbox input, output shaft end sealing - HCBBS Forum
90. Mechanical fault diagnosis - HCBBS Forum
91. Looking for turbine information - HCBBS Forum
92. Vacuum system composed of Roots blowers and ejectors - HCBBS Forum
93. Cross-slider coupling - HCBBS Forum
94. Centrifugal compressors belong to the velocity type, while piston and screw compressors belong to the volume type - HCBBS Forum
95. Smoke coming from the compressor packing - HCBBS Forum
96. Axial flow compressor - HCBBS Forum
97. There are issues with the lithium bromide unit; could Haiyou help analyze them? - HCBBS Forum
98. Automobile loading system - HCBBS Forum
99. Consultation regarding the lubricant for Atlas micro oil air compressors - HCBBS Forum
100. Question about alignment - HCBBS Forum