English — Forum #714 (Page 11/68)

1. Reasons for wear of balance discs and balance rings in multi-stage pumps and solutions - HCBBS Forum
2. Video: The entire process of disassembling and assembling the boiler feed water pump - HCBBS Forum
3. GX Global Electric Inflator – High-pressure inflator pump, 30 MPa; repair of noise issues related to speed changes – High resolution - HCBBS Forum
4. Market performance of diaphragm pumps - HCBBS Forum
5. Several points to note for maximizing the performance of diaphragm pumps - HCBBS Forum
6. 2016.12.27 Fire pumps, water supply networks, pump connectors, pressure stabilizing pumps-_Standard definition - HCBBS Forum
7. 21. Throttle valve bypass – bypass throttle speed control circuit - HCBBS Forum
8. What to do about vibration during pump operation and motor overload - HCBBS Forum
9. How much do you know about magnetic materials? - HCBBS Forum
10. The water pump has a flow rate of 100 m3/h, and the outlet pipe is DN200 with a length of 1000 meters. 1 elbow, 1 100*200 reduction, with a height difference of 6 meters. - HCBBS Forum
11. How to carry out cleaning and maintenance tasks for screw chillers? - HCBBS Forum
12. Rated flow rate and head of the pump - HCBBS Forum
13. How does a gear pump work? Understand its operating principle in 80 seconds - HCBBS Forum
14. New hydrogen compressor excitation heater and space heater - HCBBS Forum
15. Why is anti-surge protection necessary when adjusting the capacity operation of a centrifugal compressor? - HCBBS Forum
16. Next-generation pumping technology---parallel pumps - HCBBS Forum
17. Discussion on the misalignment of pump amplitude levels and angular misalignment - HCBBS Forum
18. Differences in stainless steel types used in stainless steel pumps - HCBBS Forum
19. Selection of pumps for extracting liquid materials from barrels - HCBBS Forum
20. What are the vulnerable parts of a pump? How much do you know? Collect! - HCBBS Forum
21. Commonly used materials for pump shafts - HCBBS Forum
22. The company has a centrifugal fan; every time it is turned on, the outlet is opened while the inlet remains closed. Why is that? - HCBBS Forum
23. What are the standards regarding the temperature of bearings? - HCBBS Forum
24. Will high-temperature magnetic centrifugal pumps lose their magnetism after long-term use? - HCBBS Forum
25. I would like to ask the experts on centrifugal pumps. - HCBBS Forum
26. Pump for wastewater from water-washing transport tankers (gasoline, kerosene, diesel) - HCBBS Forum
27. ProMinent and SIEGEL’s diaphragm pumps - HCBBS Forum
28. Price of centrifugal compressor with a flow rate of 3055 m³/min - HCBBS Forum
29. Installation and use of magnetic pump - HCBBS Forum
30. What are the future prospects for diaphragm pumps in the pneumatic conveying industry today? - HCBBS Forum
31. 【Video】08. Maintenance of mechanical seals for centrifugal pumps (visible upon reply) - HCBBS Forum
32. PTFE can also be corroded; pump manufacturers that use stainless steel for the diaphragms in reciprocating or pneumatic pumps - HCBBS Forum
33. For transporting liquid metal, should one choose a self-priming magnetic pump or an electric pump? - HCBBS Forum
34. VPS vacuum pump nitrogen sealing system - HCBBS Forum
35. Urgent help needed with a special pump issue - HCBBS Forum
36. Please recommend domestic desulfurization pump manufacturers - HCBBS Forum
37. Please! Pump mechanical seal flushing water cooler? - HCBBS Forum
38. Selection software’s centrifugal pump selection module - HCBBS Forum
39. Refrigerant oil - HCBBS Forum
40. 57. Speed switching circuit using a travel valve - HCBBS Forum
41. Common flow control methods for centrifugal pumps - HCBBS Forum
42. In Plan 53B system, the pressure of the isolation fluid increases - HCBBS Forum
43. Industrial brine refrigeration units: Summary of the corrosivity of the glycol solution as a refrigerant and countermeasures - HCBBS Forum
44. 14. Shunt valve synchronization circuit - HCBBS Forum
45. Integrated annular orifice flow meter | Porous balance flow meter | Annular chamber orifice flow meter – Dayue Instruments - HCBBS Forum
46. Important considerations for installing York screw compressors – these 11 points must be noted! - HCBBS Forum
47. Why is chemical dosing performed in the steam drum? - HCBBS Forum
48. Wear analysis of vulnerable components in shielded pumps - HCBBS Forum
49. Compendium of calculation formulas for vacuum pump parameters - HCBBS Forum
50. Is there an alternative to this pump? - HCBBS Forum
51. Question regarding the foundation for installing a double-suction pump - HCBBS Forum
52. Reverse rotation due to pump failure - HCBBS Forum
53. Pump selection - HCBBS Forum
54. Applications of corrosion-resistant self-priming pumps - HCBBS Forum
55. Slurry pump bearing damage - HCBBS Forum
56. Common failure symptoms and solutions for centrifugal pumps - HCBBS Forum
57. DMF (dimethylformamide) transport problem - HCBBS Forum
58. I would like to ask everyone: why must the rotor of a single-screw pump perform planetary motion? - HCBBS Forum
59. 【Video】06. Centrifugal Pump Maintenance (Visible upon reply) - HCBBS Forum
60. Seeking help with oil pump selection - HCBBS Forum
61. 9 key questions regarding regulations in the pump industry - HCBBS Forum
62. Meaning of mechanical seal model numbers for John Crane and Dandong Klon - HCBBS Forum
63. Does anyone know what the decomposition products of antioxidant 1010 are at high temperatures? - HCBBS Forum
64. How to select a chemical pump? - HCBBS Forum
65. Fan bearing temperature - HCBBS Forum
66. Difference between single-stage pumps and multi-stage pumps - HCBBS Forum
67. Gas nitriding, carburizing processes - HCBBS Forum
68. Centrifugal pump motor power calculation table - HCBBS Forum
69. The meaning of the markings on skeleton oil seals - HCBBS Forum
70. Are perfluorinated materials resistant to sulfuric acid and hydrochloric acid? - HCBBS Forum
71. A casual discussion on the axial thrust of centrifugal pumps and its balancing - HCBBS Forum
72. Steam Turbine Operation Training (I) - HCBBS Forum
73. What material is best for gaskets in centrifugal pumps? - HCBBS Forum
74. Differences between chemical pumps and ordinary centrifugal pumps - HCBBS Forum
75. Grease gun assist - HCBBS Forum
76. 【Video】05. Installation Guide for HFM-II Type Filter Press Pump (with Pressure-Reducing Auxiliary Impeller) (Available upon reply) - HCBBS Forum
77. Discussion on the sealing types of slurry pumps - HCBBS Forum
78. Seek phosphorus trichloride pump - HCBBS Forum
79. Try these turbine-related questions to see how many points you can score: short-answer questions - HCBBS Forum
80. Disk pump manufacturers - HCBBS Forum
81. Summary of common faults in centrifugal pumps - HCBBS Forum
82. What is the professional term for the small holes and bolts on a centrifugal pump casing? - HCBBS Forum
83. Axial flow compressor - HCBBS Forum
84. The difference between extreme vacuum in plateaus and plains - HCBBS Forum
85. Should the inlet or outlet valve be adjusted? - HCBBS Forum
86. What causes a self-priming pump to suddenly lose suction? - HCBBS Forum
87. Material of pump flow-through components - HCBBS Forum
88. How to solve the problem of excessive temperature in acid-resistant ceramic vacuum pumps? - HCBBS Forum
89. 【Daily Images & Text 0926】Solutions for Poor Separation Performance of Centrifuges in Sulfur Recovery Units - HCBBS Forum
90. Product performance and maintenance methods of single-stage centrifugal pumps - HCBBS Forum
91. How do centrifugal pumps resist cavitation? - HCBBS Forum
92. Future development trends of mechanical seals - HCBBS Forum
93. Double-suction centrifugal pumps and multi-stage double-support centrifugal pumps - HCBBS Forum
94. Fellow sailors, please analyze the displacement issue of this pump - HCBBS Forum
95. What medium is suitable for magnetic pumps - HCBBS Forum
96. Video analysis: The working principle of diaphragm pumps - HCBBS Forum
97. Types of impellers in pumps and valves - HCBBS Forum
98. Precautions before starting a stainless steel magnetic pump - HCBBS Forum
99. Analyze the energy consumption of centrifugal pumps under different control methods - HCBBS Forum
100. Precautions for operating a self-priming pump - HCBBS Forum