English — Forum #274 (Page 40/77)

1. Interpretation of the expander performance curve - HCBBS Forum
2. I have a question about centrifugal pumps - HCBBS Forum
3. Centrifugal Compressor (6).ppt - HCBBS Forum
4. Looking for the 2011 edition of the natural gas compressor repair manual - HCBBS Forum
5. 【Mechanical Equipment Technology Exchange Edition】Mechanical Equipment 【Daily Question】20191211 - HCBBS Forum
6. Why is there a large difference in the cumulative values of the water meters on the same pipeline? - HCBBS Forum
7. Equipment for continuous mixing of activated carbon and an oil - HCBBS Forum
8. Fault Analysis of Centrifugal Compressors.ppt - HCBBS Forum
9. Strange phenomenon in the turbine: the turbine speed drops suddenly. - HCBBS Forum
10. Doubts about the smoke extractor rotor - HCBBS Forum
11. Seeking advice - HCBBS Forum
12. Discuss the coking substances in dry gas compressors - HCBBS Forum
13. Lubricant turns white and forms bubbles - HCBBS Forum
14. Foss mechanical seal - HCBBS Forum
15. 3. Quality Acceptance Outline for Reciprocating Compressors.doc - HCBBS Forum
16. About zq1000-31.5 reducer - HCBBS Forum
17. Is it necessary to use imported brands for lubricants and greases? - HCBBS Forum
18. Grouting and sand filling for compressor installation - HCBBS Forum
19. The oil cooler isn’t leaking, but the oil level in the tank is low - HCBBS Forum
20. Turboexpander Training Courseware.ppt - HCBBS Forum
21. Question of the Day - HCBBS Forum
22. Application of anti-surge control systems in centrifugal compressors... - HCBBS Forum
23. Regarding the setting of the compressor inlet valve - HCBBS Forum
24. Issues related to shielded pumps in our factory - HCBBS Forum
25. One question per day; no prize for correct answers, it’s mainly for entertainment - HCBBS Forum
26. Is the problem of parallel operation of multi-stage pumps under outlet throttling the cause of one pump breaking down every 15 days? - HCBBS Forum
27. Temperature control in an open-loop circulating water system - HCBBS Forum
28. Centrifugal blower model specifications - HCBBS Forum
29. Let’s share the ammonia synthesis compressors you’ve encountered - HCBBS Forum
30. Can a centrifugal pump be installed without a foundation? - HCBBS Forum
31. Looking for information on the WP ZSK350 extruder system. I’m new to this field. Thank you! Thank you! - HCBBS Forum
32. Sealing issues in horizontal reactors for sulfate alkylation - HCBBS Forum
33. Asking for advice on surveying and mapping of mechanical seal sleeves. - HCBBS Forum
34. Why is efficiency multiplied in the calculation of hydraulic turbine power? - HCBBS Forum
35. How to determine whether a unit’s lubrication system is ordinary or special - HCBBS Forum
36. Issues with the compressor selection for this operating condition - HCBBS Forum
37. Self-acting control valve - HCBBS Forum
38. Common types of shaft seals - HCBBS Forum
39. What is the allowable error range for the tripping speed as specified in API612? - HCBBS Forum
40. Abnormal noise issues in reciprocating compressors - HCBBS Forum
41. Ask a very simple question about the suction capacity of a centrifugal pump - HCBBS Forum
42. 3D diagram of turbine pipeline and lubrication system - HCBBS Forum
43. Watch and help - HCBBS Forum
44. Installation of valves in chillers - HCBBS Forum
45. 【Mechanical Equipment Technology Exchange Edition】Mechanical Equipment 【Daily Question】20190804 - HCBBS Forum
46. 【Mechanical Equipment Technology Exchange Edition】Mechanical Equipment 【Daily Question】20190715 - HCBBS Forum
47. High-speed pump manufacturers - HCBBS Forum
48. One question per day; no prize for correct answers, it’s just for entertainment - HCBBS Forum
49. One question per day; no prize for correct answers, it’s just for entertainment - HCBBS Forum
50. Selection of pump model - HCBBS Forum
51. How to convert the ultimate pressure of a screw vacuum pump, which is 5 Pa, to negative pressure in MPa? - HCBBS Forum
52. turbine - HCBBS Forum
53. Rotor dynamic balance report - HCBBS Forum
54. Pipeline connecting the inlet and outlet of the condensate pump to the air-cooled cooler - HCBBS Forum
55. Problems with turbine overspeed testing - HCBBS Forum
56. Get to know the three-dimensional flow impeller - HCBBS Forum
57. Seeking help with questions regarding centrifugal compressors - HCBBS Forum
58. This is a small spare part for Cryostar’s liquid expander; does anyone know what it’s called? - HCBBS Forum
59. Can liquid ammonia be ignited directly? - HCBBS Forum
60. Chiller power - HCBBS Forum
61. Seeking help with the actual calculation principles for the shaft power and efficiency of centrifugal pumps - HCBBS Forum
62. Layout relationship between storage tanks and pumps - HCBBS Forum
63. Does anyone know anything about the maintenance companies or departments for rotating equipment in foreign refining enterprises? - HCBBS Forum
64. Sharing of bearing bush information - HCBBS Forum
65. Wire rope maintenance - HCBBS Forum
66. 【Mechanical Equipment Technology Exchange Edition】Mechanical Equipment 【Daily Question】20191029 - HCBBS Forum
67. Does changing the gearbox from high-speed drive to low-speed drive have an impact on its vibration? - HCBBS Forum
68. Discussion on the domestic substitution of specialized oils for imported brand air compressors, refrigeration units, and other specialized equipment - HCBBS Forum
69. How to reduce oil temperature in large gear reduction boxes (reward offered) - HCBBS Forum
70. Solutions to Reciprocating Compressor ** Problems.pdf - HCBBS Forum
71. Centrifugal pump balance tube - HCBBS Forum
72. Expander AC - HCBBS Forum
73. One question per day; no prize for correct answers, it’s just for entertainment - HCBBS Forum
74. Main types of mechanical wear and solutions - HCBBS Forum
75. Turbine issues, the function of the valves in the turbine steam collection pipes that lead to the condenser, and how to adjust them - HCBBS Forum
76. Does the viscosity of oil cause changes in oil pressure? - HCBBS Forum
77. What issues need to be considered during the installation and commissioning of 212 machine seals and 204 machine seals? - HCBBS Forum
78. 【Mechanical Equipment Technology Exchange Edition】Mechanical Equipment 【Daily Question】20190829 - HCBBS Forum
79. Looking for chemical equipment pipeline installation specifications and processes - HCBBS Forum
80. filter press - HCBBS Forum
81. 【Mechanical Equipment Technology Exchange Edition】Mechanical Equipment 【Daily Question】201200107 - HCBBS Forum
82. Regarding the control system of steam turbines - HCBBS Forum
83. The speed control valve is not functioning – what’s going on? - HCBBS Forum
84. I recommend a free device management system. - HCBBS Forum
85. Bipolar pusher centrifuge - HCBBS Forum
86. 【Mechanical Equipment Technology Exchange Edition】Mechanical Equipment 【Daily Question】20190615 - HCBBS Forum
87. Installation method of water-jet vacuum pump - HCBBS Forum
88. Reciprocating compressor crankcase oil pump gear clearance - HCBBS Forum
89. Magnetic Pump Maintenance and Repair Procedures.doc - HCBBS Forum
90. Translate - HCBBS Forum
91. Installation and Commissioning of Reciprocating Compressors.doc - HCBBS Forum
92. Reversible compressor operation and maintenance procedures breakdown.d ... - HCBBS Forum
93. [Help] I’ve just started working with mechanical equipment and there’s so much to learn; I don’t know where to begin - HCBBS Forum
94. Installation of the planetary gearbox for the Foliewei centrifuge - HCBBS Forum
95. Do ARZEN twin-screw blowers generally require preventive maintenance over long periods of operation? Which areas should be checked? What needs to be noted? VM series. - HCBBS Forum
96. Chapter Six - Structure and Vibration of Main Parts of Steam Turbine - HCBBS Forum
97. Compressor pressure issues - HCBBS Forum
98. Is the No. 46 lubricating oil used in ordinary centrifugal pumps the same as No. 46 turbine oil? - HCBBS Forum
99. Bender - HCBBS Forum
100. Adhere to the inspection, monitoring systems, and visual management for key CNC equipment - HCBBS Forum