English — Forum #714 (Page 17/68)

1. What are the differences between IMC, CQ, and CQB? Once you read it, you’ll know which one to choose! - HCBBS Forum
2. Does anyone know about the standards, materials, or books related to air-cooled vacuum pumps? - HCBBS Forum
3. What are the causes of cavitation and what are the preventive measures? - HCBBS Forum
4. Gear metering pump - HCBBS Forum
5. Change from belt drive to direct connection - HCBBS Forum
6. What is the flow rate of a pump? What is the relationship with medium density? - HCBBS Forum
7. Data sheet on the chemical corrosion resistance of industrially pure titanium - HCBBS Forum
8. How to choose between a magnetic pump and a shielded pump - HCBBS Forum
9. A piece of the bearing cage is broken; could someone please help analyze this? - HCBBS Forum
10. Recommended liquid sulfur pumps - HCBBS Forum
11. Mechanical seal - HCBBS Forum
12. Common faults and troubleshooting methods of vortex high-pressure fans - HCBBS Forum
13. Industrial steam turbine control valve - HCBBS Forum
14. Vacuum testing equipment - HCBBS Forum
15. What type of impeller pump should be chosen for a pump with a solid content of 50%? - HCBBS Forum
16. Issues with shielded pump spare parts - HCBBS Forum
17. 12 factors affecting pump lifespan - HCBBS Forum
18. There are 7 differences between chemical process pumps and ordinary centrifugal pumps - HCBBS Forum
19. [Discussion] [Daily Images & Text 1012] The inlet valve of the centrifuge cannot be closed completely – a comprehensive list of solutions - HCBBS Forum
20. Features and Selection of PAM dosing pumps - HCBBS Forum
21. Six maintenance instructions for magnetic pump - HCBBS Forum
22. Do you have any recommendations from domestic screw pump manufacturers? - HCBBS Forum
23. I would like to ask about the methods for transporting bromine and hydrobromic acid - HCBBS Forum
24. Pump Considerations for Oil and Gas Processing in Extreme Environments - HCBBS Forum
25. Pump parallel efficiency - HCBBS Forum
26. What is the relationship between the impeller and head? - HCBBS Forum
27. Gear pump - HCBBS Forum
28. Common faults of metering pumps - HCBBS Forum
29. How often should the impeller of a slurry pump be replaced? - HCBBS Forum
30. Measures and characteristics of protection control for screw air compressors - HCBBS Forum
31. The thrust bearing of the pump is located at that end of the pump - HCBBS Forum
32. How to select chemical pumps - HCBBS Forum
33. Problems with pump equipment - HCBBS Forum
34. Centrifugal pumps generally use 32 or 46 grade engine oil to lubricate the bearings - HCBBS Forum
35. Seeking advice on pump selection - HCBBS Forum
36. Fan silencer - HCBBS Forum
37. Length of suction pipe at the inlet of the self-priming pump - HCBBS Forum
38. What is the function of the pump’s shaft sleeve? - HCBBS Forum
39. What tonnage of four-column hydraulic press should be used for shaping car door inner panels? - HCBBS Forum
40. Roots water ring vacuum pump set - HCBBS Forum
41. Is heat treatment required for 9%Ni steel plates after welding? - HCBBS Forum
42. Mechanical seal 52 changed to 53 - HCBBS Forum
43. Structural diagram of Fengqiu WQ series non-clogging submersible sewage pumps - HCBBS Forum
44. Common faults of pneumatic diaphragm pumps - HCBBS Forum
45. Multistage pump impeller positioning - HCBBS Forum
46. The submersible pump for sewage and waste is severely worn; seeking advice! - HCBBS Forum
47. The self-priming capability of cam rotor pumps can only be achieved by using a rubber-coated rotor, as an alternative to submersible sewage pumps and centrifugal pumps - HCBBS Forum
48. Regarding the difference between valve-opening start-up and automatic start-up, as well as the exhaust issue for pumps that start automatically - HCBBS Forum
49. Installation instructions for various bearings - HCBBS Forum
50. The function of the centrifugal pump impeller - HCBBS Forum
51. 【Video】Disassembly of the slide pump and animation of its working principle - HCBBS Forum
52. Principles and basic criteria for selecting water pumps - HCBBS Forum
53. What are the reasons for vacuum failure in liquid ring pumps? - HCBBS Forum
54. Centrifugal pump torque curve - HCBBS Forum
55. [Video] Explanation of basic knowledge on vortex pumps - HCBBS Forum
56. Boiler drum structure - HCBBS Forum
57. Gas-condensing compressor, precautions for switching the condensate pump? - HCBBS Forum
58. Simple calculation of nozzle throat diameter, diffuser throat diameter and condenser diameter of water vapor jet pump - HCBBS Forum
59. pump - HCBBS Forum
60. High-temperature corrosion-resistant and wear-resistant pump - HCBBS Forum
61. What are the hazards of operating a pump in a low-flow range for extended periods? - HCBBS Forum
62. The impact of choosing a pump that is either too large or too small - HCBBS Forum
63. Does this pump not require sealed water for cooling? - HCBBS Forum
64. Introduction to insulated three-way asphalt plug valves - HCBBS Forum
65. Maintenance and operation methods for two-stage rotary vane vacuum pumps - HCBBS Forum
66. Pipe supports and hangers - HCBBS Forum
67. I would like to ask the experts: if the two gears of a helical gear set are not parallel, will the gear meshing clearance change? - HCBBS Forum
68. Video analysis: Advantages and disadvantages of shielded pumps and magnetic drive pumps – which one has your company chosen? - HCBBS Forum
69. As a salesperson for pump equipment, what information is needed to close a deal? - HCBBS Forum
70. Cam pump, improved rubber-coated rotor, low shear, strong self-priming capabilities, selection guide - HCBBS Forum
71. Vibration problems in centrifugal pumps - HCBBS Forum
72. Looking for pump recommendations - HCBBS Forum
73. Differences between common motor mounting methods B3, B5, and B35 in pumps - HCBBS Forum
74. Help, gear pump - HCBBS Forum
75. Animation of the working principle of the LPP-D quantitative pump - HCBBS Forum
76. Is it fake? - HCBBS Forum
77. Vertical centrifugal pumps and horizontal centrifugal pumps - HCBBS Forum
78. 【Video】Demonstration of the principle of the world’s most advanced vertical turbine pump - HCBBS Forum
79. The current of the dry absorption cycle acid pump decreases automatically – how to solve this? - HCBBS Forum
80. Inspection of centrifugal pump casing - HCBBS Forum
81. Accident discharge - HCBBS Forum
82. A very intuitive animated diagram of the mechanical seal flushing scheme - HCBBS Forum
83. This is the model number of the pump. What does that mean? - HCBBS Forum
84. 【Daily Images & Text 1001】Selection of slurry pump for Texaco gasifier and its operation status - HCBBS Forum
85. Issue of rated current for 10KV pump motors - HCBBS Forum
86. Common faults of metal rotor flowmeters - HCBBS Forum
87. Formula for calculating water pump power - HCBBS Forum
88. Vacuum pump, issue with lifting water level. Thank you - HCBBS Forum
89. Analysis of air intake in deaerator feedwater pump - HCBBS Forum
90. Mechanical seal manufacturers - HCBBS Forum
91. Decelerating centrifugal pump - HCBBS Forum
92. Pump model selection - HCBBS Forum
93. What is a submersible pump, and how does it work? - HCBBS Forum
94. Is it cavitation? - HCBBS Forum
95. What a pump operator should know and be able to do - HCBBS Forum
96. The difference between maintenance and upgrade of York screw compressor is quite big! - HCBBS Forum
97. Minimum flow line for centrifugal pumps - HCBBS Forum
98. In an oilfield water injection system, at the same water injection station, can centrifugal pumps and piston pumps operate in parallel? - HCBBS Forum
99. U.S. **standards--ANSI standards - HCBBS Forum
100. Is it a fake? - HCBBS Forum