English — Forum #281 (Page 26/28)

1. Motor conductive ring - HCBBS Forum
2. Method for repairing cracks in the diaphragm filter plates (polytetrafluoroethylene) of diaphragm filter presses? - HCBBS Forum
3. Analyzing the safety operating procedures for conveyor belts - HCBBS Forum
4. I would like to ask how to determine the fire-fighting water demand for small process unit areas in petrochemical enterprises. - HCBBS Forum
5. Physical Metallurgy 3 Volume Set: Fifth Edition 2014 by David E. Laughlin, - HCBBS Forum
6. The analysis is quite objective – the seven options available to mechanical designers - HCBBS Forum
7. Seeking advice on the use of welding materials - HCBBS Forum
8. HGT 21581-2012 CAD version - HCBBS Forum
9. Sharing of several principles for hydrogen sulfide analysis - HCBBS Forum
10. Through 7 small examples, you will immediately understand what TPM visual management is - HCBBS Forum
11. Industrial powder explosion protection equipment – flameless venting, flame arrestors, explosion vent discs - HCBBS Forum
12. A brief discussion on the operation of roller conveyors - HCBBS Forum
13. This technology already exists - HCBBS Forum
14. What is the maximum DN size that can be achieved for commonly used seamless steel pipes? - HCBBS Forum
15. Analyzing the differences between gears and sprockets in conveyor accessories - HCBBS Forum
16. Why is it so difficult to advance device management? - HCBBS Forum
17. What are the differences between Q41PPL and ordinary ball valves? - HCBBS Forum
18. A brief discussion on the future development trends of candy belt conveyors - HCBBS Forum
19. Weld wetting phenomenon in stainless steel storage tanks - HCBBS Forum
20. Material selection for the emission ring? - HCBBS Forum
21. Mechanical principle animations on par with blockbusters - HCBBS Forum
22. Weekly summary post for the “Petrochemical Technology Consultation Center”! (This post is not being updated) - HCBBS Forum
23. rotary valve - HCBBS Forum
24. Comprehensive knowledge of mold polishing - HCBBS Forum
25. Reboiler – Blockage in the reboiler tubes: What other methods are there besides using a high-pressure water gun to clear it? - HCBBS Forum
26. Ask if you don’t understand - HCBBS Forum
27. What causes the increase in DNBP content in styrene plants? - HCBBS Forum
28. What are stiffeners? - HCBBS Forum
29. Mechanical Integrity Standards – Guidelines for the Implementation of Process Safety Management in Chemical Enterprises (AQT 3034-2010) - HCBBS Forum
30. A new riveter apprentice is asking questions. - HCBBS Forum
31. Lifting equipment - HCBBS Forum
32. What is the minimum standard starting pressure for a double-acting cylinder with piston rod sealing? - HCBBS Forum
33. Can catalytic combustion environmental protection equipment be used for waste gas treatment? - HCBBS Forum
34. Five principles for selecting materials for chemical engineering equipment - HCBBS Forum
35. Selection of welding materials for heat exchanger tube sheets and tube bundles - HCBBS Forum
36. I want to know what determines the filling accuracy of this weight-based liquid filling machine - HCBBS Forum
37. For oxygen storage tanks, is degreasing necessary after the overall heat treatment of the equipment? - HCBBS Forum
38. Bag filters cannot filter clay - HCBBS Forum
39. Table 8.4.3 in GB50160 - HCBBS Forum
40. Issues related to flexible metal hoses - HCBBS Forum
41. Let’s discuss it - HCBBS Forum
42. How are conveyor belts in assembly lines classified according to the degree of continuity in the production process? - HCBBS Forum
43. Does anyone have data on fan calculations? - HCBBS Forum
44. How can a belt conveyor be made more wear-resistant? - HCBBS Forum
45. "Enthusiastic person's anti-fog mai dust removal system ASA - HCBBS Forum
46. Steel platform load calculation - HCBBS Forum
47. Effective methods for removing slag - HCBBS Forum
48. What are the differences and connections between the basic thread profile and the designed thread profile? - HCBBS Forum
49. Let the teacher explain it - HCBBS Forum
50. 【Help】How to weld Class B welds - HCBBS Forum
51. Talk about equipment inspection - HCBBS Forum
52. The Wandering Earth: This type of steel is essential for protective suits! - HCBBS Forum
53. Looking for recommendations for pressure vessel manufacturers - HCBBS Forum
54. Liquid filling nozzle position - HCBBS Forum
55. Pilot plant EPC project - HCBBS Forum
56. If a leak occurs in a high-temperature, low-pressure coal chemical processing unit, maintenance personnel must take immediate action; otherwise... - HCBBS Forum
57. Rubber factory VOCS waste gas treatment equipment 20,000 air volume structural features - HCBBS Forum
58. Waste packaging barrel cleaning workshop - HCBBS Forum
59. I’m not sure if it’s appropriate to ask here: which pipes must be labeled? - HCBBS Forum
60. Difference between bearing retaining sleeves and removal sleeves - HCBBS Forum
61. Mechanical seal model - HCBBS Forum
62. Reasons for the high bromine consumption in the production of tetrabromobisphenol A - HCBBS Forum
63. Regarding the production cycle of chain plate conveyor equipment - HCBBS Forum
64. Rupture of the reciprocating compressor cylinder - HCBBS Forum
65. Please help me to analyze the cause of cracking. - HCBBS Forum
66. 2000 stems/100 square centimeters – why is this unit used? - HCBBS Forum
67. Selection of screening equipment - HCBBS Forum
68. Regarding the check valve matter - HCBBS Forum
69. What are the practical differences between R1 threads and R2 threads? - HCBBS Forum
70. Analyzing the rapid material turning over in multi-layer belt conveyors - HCBBS Forum
71. Information on acidic gas flares - HCBBS Forum
72. The installation location and function of stiffeners? - HCBBS Forum
73. Seeking help with electric heating of heat transfer oil! - HCBBS Forum
74. Uses of second-line oils - HCBBS Forum
75. Takahashi Petrochemical Polyether - HCBBS Forum
76. A brief analysis of the safety operation guidelines for food-powered roller conveyors - HCBBS Forum
77. How to maintain the plastic chain plates of conveyors? - HCBBS Forum
78. What must equipment inspectors do every day? - HCBBS Forum
79. Is SH3514-2001 still in use? - HCBBS Forum
80. filter press - HCBBS Forum
81. Technical requirements for bolt washers - HCBBS Forum
82. Steps for pressure vessel weld pressure testing and PT (penetrant) inspection - HCBBS Forum
83. Analyzing the conical drum, which is essential for turning equipment - HCBBS Forum
84. Scraper film evaporator - HCBBS Forum
85. Adjustment of the axial clearance in tapered roller bearings - HCBBS Forum
86. Main methods of unloading coal from trains and trucks at coal yards, as well as industry-leading manufacturers - HCBBS Forum
87. Can hot work be carried out on the concentrated sulfuric acid tank? - HCBBS Forum
88. General repair methods when a reactor is damaged - HCBBS Forum
89. Brief explanation of the reasons for surface passivation of stainless steel mesh belts - HCBBS Forum
90. Sharing of winter anti-freezing experiences: Anti-freezing and anti-condensation solutions for equipment and facilities - HCBBS Forum
91. The relationship between dimensional tolerances, form and position tolerances, and surface roughness is understood only by those in the field of mechanics - HCBBS Forum
92. A brief discussion on the maintenance methods for stainless steel mesh belts - HCBBS Forum
93. Regarding oil storage tanks - HCBBS Forum
94. A brief discussion on the issues to be mindful of during the operation of drive rollers - HCBBS Forum
95. Analysis of the causes of broken rotary valve shaft - HCBBS Forum
96. Inlet flow rate at the start-up of a centrifugal compressor - HCBBS Forum
97. Hydrogen filling station equipment - HCBBS Forum
98. Advantages of helical gear transmission - HCBBS Forum
99. Working principle and usage characteristics of power rollers - HCBBS Forum
100. Superphosphate equipment manufacturers - HCBBS Forum