English — Forum #281 (Page 3/28)

1. What causes leakage in pneumatic control valves? - HCBBS Forum
2. Analysis of the causes of roller shaft deviation and solutions - HCBBS Forum
3. Installation details and tips for pneumatic control valves - HCBBS Forum
4. The seven wastes and seven countermeasures in lean production management in factories - HCBBS Forum
5. How to postpone the calibration of a safety valve? - HCBBS Forum
6. Functional features of pneumatic control valves - HCBBS Forum
7. Analyze the causes of sprocket failure in flexible chain conveyors - HCBBS Forum
8. What values should be used for the Poisson’s ratio of steel materials, such as 31608, Q345R, and Q235B? - HCBBS Forum
9. Regarding conveyor drum parameters and solutions for motor failures - HCBBS Forum
10. Help, please! - HCBBS Forum
11. Why does the electromagnetic flowmeter give an alarm? - HCBBS Forum
12. What welding wire should be used for welding 06Cr19Ni10 and 20#? - HCBBS Forum
13. Manufacturing topic: Three levels – “Smart workshops, smart factories, and intelligent manufacturing”! - HCBBS Forum
14. “The steel piles of the “Haiji-2” jacket have been loaded onto the ship - HCBBS Forum
15. What is the maximum outer diameter of a cylinder that can be measured with a vernier caliper having a range of 150 mm? - HCBBS Forum
16. Design issues of return pipes in the LPG storage and distribution station construction process - HCBBS Forum
17. Solutions for inaccurate readings on vortex flow meters - HCBBS Forum
18. Problems with multi-stage centrifugal blowers - HCBBS Forum
19. Brief description of the commissioning measures for flexible conveyors - HCBBS Forum
20. Problems with semi-regenerative reforming catalysts - HCBBS Forum
21. Power generation type of control valve - HCBBS Forum
22. Flexible chain drive systems add power to your production process - HCBBS Forum
23. How does the bottle separator, a component of conveyor systems, work? - HCBBS Forum
24. Can expansion joints be used to connect the outer flow guide cylinder of the heat exchanger? - HCBBS Forum
25. The manufacturer supplies fully enclosed mixers - HCBBS Forum
26. 304 304L heat exchanger tube sheets condenser tube sheets - HCBBS Forum
27. Brief overview of the factors affecting the price of drive rollers - HCBBS Forum
28. How to choose bearings for support rolls - HCBBS Forum
29. Another breakthrough in domestic superalloy materials - HCBBS Forum
30. Excuse me, what is connected to the small plastic tube on the TIG welding machine? - HCBBS Forum
31. A brief analysis of the application of chain plate conveyors in light industry - HCBBS Forum
32. CAD chemical engineering drawing - HCBBS Forum
33. What other names are used for centrifugal dehydrators, besides spin dryers and dehydrators? - HCBBS Forum
34. Design directions for stepper conveyors - HCBBS Forum
35. Analyzing the advantages of chain plate elevators - HCBBS Forum
36. Mechanical Processing and Manufacturing Edition [Daily Question] 2019.06.14 - HCBBS Forum
37. Question: 4m square metal wound gasket - HCBBS Forum
38. 3D digital model file in STP format for single-motor driven dual-conveyor belts - HCBBS Forum
39. Does anyone have the electronic version of Fundamentals of Chemical Equipment Design, 3rd Edition (by Tan Wei)? - HCBBS Forum
40. Composition of steel chain plate conveyors - HCBBS Forum
41. What does \"thin flange\" mean under the Japanese flange standards at a pressure of 10k? - HCBBS Forum
42. Installation of food-grade flexible conveyor belt production lines - HCBBS Forum
43. Devolatilizer selection - HCBBS Forum
44. Faults and repairs of flow meters - HCBBS Forum
45. Key selection criteria and operating conditions for differential pressure transmitters in chemical plants - HCBBS Forum
46. Have you learned how to use a vortex flow meter after buying it? - HCBBS Forum
47. Analysis of precautions for using bearings in roller conveyors - HCBBS Forum
48. Share a picture of the petroleum fine chemical industry chain! - HCBBS Forum
49. Calculation method for the volume of the insulation layer on the reactor head - HCBBS Forum
50. Consult about materials - HCBBS Forum
51. 231 Production of iron nails: How many tons of iron nails can this machine produce in a day? - HCBBS Forum
52. Looking for manufacturers of production equipment - HCBBS Forum
53. Introduction to the types and application characteristics of flexible conveyor frames - HCBBS Forum
54. Piston push centrifuges are used in the industrial production of sodium metasilicate - HCBBS Forum
55. Selection of control valve type - HCBBS Forum
56. The 2,500-ton \"mobile offshore oil and gas plant\" ethylene glycol treatment module, independently developed by Shandong Haomai Heavy Industry, has been rolled off the production line - HCBBS Forum
57. Robotic arm application solution: Using robotic arms to achieve automatic sorting of battery cells - HCBBS Forum
58. Common causes of failure and prevention for general-purpose valve components - HCBBS Forum
59. Equipment Information Encyclopedia 14.0 [Power Machinery Maintenance] List (no attachments) - HCBBS Forum
60. May I ask where the problem of unqualified mechanical properties in this welding procedure qualification might lie? - HCBBS Forum
61. “I’m facing the challenge of selecting equipment; I hope everyone can help! - HCBBS Forum
62. Introduction to the various classification methods of roller conveyors - HCBBS Forum
63. What is this large device? - HCBBS Forum
64. A brief discussion on the assembly steps of belt conveyors and after-sales service - HCBBS Forum
65. Precautions in the installation and application of electric control valves - HCBBS Forum
66. Drilling holes in round tubes causes significant damage to the drill bit; what should be done? - HCBBS Forum
67. Does anyone have free video tutorials or PDFs for the Mechanical Inventor software? - HCBBS Forum
68. Elbow size - HCBBS Forum
69. Description of the hydraulic stretcher - HCBBS Forum
70. Discussion on the prices of raw materials for production - HCBBS Forum
71. Determination of the diameter of the side-entry mixer - HCBBS Forum
72. Are there any threaded holes or screws of M66*1.5 or M66*2 available? - HCBBS Forum
73. Usage methods and features of solenoid valves - HCBBS Forum
74. On the heat of dissolution of ammonia in water and the heat required to separate ammonia from aqueous ammonia solutions - HCBBS Forum
75. I would appreciate it if an expert could advise me: what effects might continuous excess levels of calcium sulfite in a wet flue gas desulfurization system have on the products and the equipment system? - HCBBS Forum
76. Material selection for the emission ring? - HCBBS Forum
77. Analyze the reasons for motor overheating in belt conveyors - HCBBS Forum
78. Mechanical principle animations on par with blockbusters - HCBBS Forum
79. Weekly summary post for the “Petrochemical Technology Consultation Center”! (This post is not being updated) - HCBBS Forum
80. Analyze the causes of breakage in the connecting links of multi-column chain conveyor belts - HCBBS Forum
81. Analyzing how to deal with the noise of flexible chain conveyors - HCBBS Forum
82. rotary valve - HCBBS Forum
83. Learning welding for beginners - HCBBS Forum
84. Are there any manufacturers of this type of vertical film dryer equipment in China? - HCBBS Forum
85. Principles and applications of industrial laboratory centrifuges - HCBBS Forum
86. For pressure equipment with threaded connections, how to determine the thread parameters - HCBBS Forum
87. Searching for PE manufacturers with steel lining - HCBBS Forum
88. How is a coal powder mill suitable for the reuse of lead-zinc ore generally selected? - HCBBS Forum
89. Comprehensive knowledge of mold polishing - HCBBS Forum
90. Precautions for valve installation - HCBBS Forum
91. Installation method and precautions for nozzle flow meters - HCBBS Forum
92. 【Ten Years of Rapid Development in Chemical Equipment】2606-2025: A first in China! The system integration of the first batch of intelligent welding robots for flexible manufacturing in offshore engineering has been completed - HCBBS Forum
93. A brief analysis of flexible screw conveyor knowledge - HCBBS Forum
94. Reboiler – Blockage in the reboiler tubes: What other methods are there besides using a high-pressure water gun to clear it? - HCBBS Forum
95. The importance of grounding principles when installing Emerson flowmeters - HCBBS Forum
96. 24 sets of 2,000-meter-class international ultra-deep-water suction anchors for offshore oil engineering have been delivered in Zhuhai, Guangdong - HCBBS Forum
97. What causes the increase in DNBP content in styrene plants? - HCBBS Forum
98. Luan An Hua Ji has introduced several mobile automatic tube-and-sheet welding robots - HCBBS Forum
99. Analyzing the performance of new toothed chains - HCBBS Forum
100. What are stiffeners? - HCBBS Forum