English — Forum #282 (Page 21/36)

1. 【Fireproof Coatings】Are fireproof coatings the same as fireproof paints? Or two things? - HCBBS Forum
2. Corrosion damage caused by unreasonable structure - HCBBS Forum
3. For liquid sodium cyanide, what type of material is generally used for containers? Can polyurea prevent corrosion? Thank you all, guys - HCBBS Forum
4. How is aluminum protected from corrosion on offshore platforms? - HCBBS Forum
5. What is the maximum temperature that alloy33 material can withstand in 98% concentrated sulfuric acid? - HCBBS Forum
6. A titanium nanopolymer coating for long-term use on oil storage tanks - HCBBS Forum
7. Corrosion cases are welcome - HCBBS Forum
8. High-density polyethylene anti-corrosion panels provide good corrosion protection for petrochemical wastewater tanks - HCBBS Forum
9. How to choose coatings for anti-corrosion coatings on equipment and similar items? - HCBBS Forum
10. In petrochemical crude oil deslagging heat exchangers, severe coking of sludge oil occurs during operation, which affects the heat exchange efficiency - HCBBS Forum
11. Calculation of pipeline corrosion rate - HCBBS Forum
12. Film-forming mechanism of coatings - HCBBS Forum
13. With a hydrochloric acid concentration of 1.0–2.0% (w/w), a temperature of 130–150°C, and a pressure of 0.1–0.2 MPa, what material would be suitable for use under such conditions? - HCBBS Forum
14. Practical Manual on New Technologies, New Standards for Fiberglass Reinforced Plastic and Its Products, and Engineering Application Techniques - HCBBS Forum
15. For impure natural gas containing a small amount of H2S, what material is suitable? - HCBBS Forum
16. Corrosion rate of 50% ethylene glycol aqueous solution - HCBBS Forum
17. Corrosion types of atmospheric and vacuum distillation, coking, and alkylation column equipment - HCBBS Forum
18. Analysis of the causes of corrosion in boiler economizers - HCBBS Forum
19. On the corrosion prevention of metal equipment in a phosphine gas environment - HCBBS Forum
20. Corrosion around weld seams in foam storage tanks - HCBBS Forum
21. Steel-plastic composite pipe air preheater - HCBBS Forum
22. Please explain: What is the reason for the corrosion of centrifugal flow channels caused by the sludge water discharged from water treatment plants? - HCBBS Forum
23. Domestic manufacturers of flue gas cut-off valves for the induced draft fans in desulfurization and denitration systems - HCBBS Forum
24. Introduction to Corrosion Coupon Tests in the Petrochemical Industry - HCBBS Forum
25. Is there a book titled “Risk Management Techniques and Applications in Petrochemical Plants”? Thank you - HCBBS Forum
26. Corrosion-resistant mechanical seal material selection table - HCBBS Forum
27. Wet hydrogen sulfide can cause stress corrosion cracking of the floating head bolts in coolers - HCBBS Forum
28. To ensure good quality in industrial painting, 5 management principles should be followed - HCBBS Forum
29. Factors affecting the cost of corrosion protection for steel structures in the atmosphere - HCBBS Forum
30. When there are different types of metal materials inside a metal container, it is essential to avoid the formation of small anodes and large cathodes in order to prevent metal corrosion - HCBBS Forum
31. Does propylene carbonate corrode fluororubber? - HCBBS Forum
32. 304 stainless steel liquid level gauge is in a strange state of corrosion and perforation - HCBBS Forum
33. Learn about hydrogen sulfide corrosion in the petrochemical industry - HCBBS Forum
34. A high-performance anti-corrosion coating with low surface treatment can be used on the outer walls of oil storage tanks; it lasts for over 14 years with just one application - HCBBS Forum
35. How to do a good job in corrosion and protection management of oil storage tanks? - HCBBS Forum
36. Anti-corrosion of circulating water system - HCBBS Forum
37. Metal corrosion beneath the insulation layer of equipment - HCBBS Forum
38. Corrosion of heat exchangers in the ethylene glycol unit - HCBBS Forum
39. The moisture content in the heat exchanger fluid is above the acceptable level, resulting in its disposal after short-term use - HCBBS Forum
40. The inner wall of large ethylene glycol storage tanks is coated using a sandblasting-free technique, with investment costs being only about 30% of those for thermal spraying - HCBBS Forum
41. Developing painting process specifications is an important quality assurance measure in painting operations - HCBBS Forum
42. Note that different materials have different critical flow velocities; avoid metal corrosion - HCBBS Forum
43. In the acid water stripping units used in the petrochemical industry, the acid water tanks are prone to stress corrosion cracking - HCBBS Forum
44. Molybdenum isooctoate - HCBBS Forum
45. Applications of nanotechnology in the ceramics field - HCBBS Forum
46. Alkali pipes often leak in winter; I seek advice from those with experience - HCBBS Forum
47. Turbine insulation - HCBBS Forum
48. Attention! The newly treated metal surface must not be touched with hands - HCBBS Forum
49. Corrosion-resistant materials - HCBBS Forum
50. ​ Chemical reactions between the atmosphere and metal during heat treatment - HCBBS Forum
51. Recent research on gas-phase nanomaterials in anti-corrosion coatings - HCBBS Forum
52. Metal Corrosion – Consult Itu for Information - HCBBS Forum
53. Can water-based paints be used for the anti-corrosion of chemical industry pipelines? - HCBBS Forum
54. Metal corrosion and its prevention methods - HCBBS Forum
55. Are there any standard specifications for selecting stainless steel in different chloride environments? - HCBBS Forum
56. I’m looking for manufacturers near Dalian who can carry out rubber lining repairs on equipment and pipes - HCBBS Forum
57. Introduce the features and applications of high-pressure airless spraying - HCBBS Forum
58. Desulfurization tower glass flake coating repair paint - HCBBS Forum
59. Nickel-based alloy Hastelloy - HCBBS Forum
60. Surface treatment of metal workpieces before painting - HCBBS Forum
61. Discussing the corrosion and protection of urban water supply pipelines - HCBBS Forum
62. Reading on basic knowledge of anti-corrosion for the outer walls of light oil tanks: - HCBBS Forum
63. Care must be taken when changing the cooling water in stainless steel coolers - HCBBS Forum
64. What material should be used for the evaporation and concentration of dilute alkalis containing chloride ions? - HCBBS Forum
65. Enameled steel reaction kettle, enameled reactor, enameled reaction tank - HCBBS Forum
66. Sharing on the coating results of a low-surface-treatment coating for metal surfaces - HCBBS Forum
67. Effect of medium pH on oil well pipes - HCBBS Forum
68. How to clean the coking deposits in the tube bundle of a residue oil heat exchanger - HCBBS Forum
69. Causes of stress corrosion cracking in the acidic water tank of the petrochemical acidic water stripping unit - HCBBS Forum
70. Commonly used corrosion-resistant materials - HCBBS Forum
71. Discuss how to carry out the surface preparation work for painting - HCBBS Forum
72. GC2, D273*10, design pressure 0.4 MPa, maximum allowable local thinning depth - HCBBS Forum
73. Petrochemical liquefied balloon tanks are prone to stress corrosion due to the influence of low-temperature wet hydrogen sulfide. How to prevent corrosion more reasonably? - HCBBS Forum
74. Metal low surface treatment coating coating and application effects - HCBBS Forum
75. Sulfuric acid dew point corrosion control - HCBBS Forum
76. How to prevent corrosion of the low-pressure wet-type gas holder with petrochemical spiral guides? - HCBBS Forum
77. The process operations for the heating furnace tubes must be properly controlled to prevent carburization and tube rupture - HCBBS Forum
78. Cleaning the tube bundles is too difficult – is there no solution? - HCBBS Forum
79. Solvent distillation gas corrosion coating - HCBBS Forum
80. Presentation of the experimental results for 2 types of sample tubes in coal flue gas - HCBBS Forum
81. The inner wall of the flue gas desulfurization tower is coated with a metal nano-polymer alloy coating for corrosion protection - HCBBS Forum
82. Analysis of the causes of low-temperature flue gas corrosion and scaling in petrochemical air preheaters - HCBBS Forum
83. Find the reasons for the different corrosion on the outer wall of the oil storage tank - HCBBS Forum
84. Question! Regarding atmospheric corrosion testing, where can I buy test specimens of zinc and carbon steel? - HCBBS Forum
85. Several common anti-corrosion processes - HCBBS Forum
86. A brief discussion on the types and selection of rust-primer coatings for metal surfaces - HCBBS Forum
87. A brief discussion on how to improve the structure and corrosion resistance of coating films - HCBBS Forum
88. Solvent-based self-curing inorganic zinc-rich coating - HCBBS Forum
89. Seeking seawater-resistant valves for purchase - HCBBS Forum
90. Analysis and avoidance measures on fracture of floating head bolts of heat exchanger in acid water stripping unit of refining and chemical company - HCBBS Forum
91. What is the pressure range in which safety valves are used? - HCBBS Forum
92. Let’s discuss how oxygen concentration difference corrosion in buried pipelines occurs - HCBBS Forum
93. Introduction to a carbon steel tube bundle with a metal nanocoating - HCBBS Forum
94. Comparison between ordinary enamel and flexible metal enamel - HCBBS Forum
95. Selection sequence for corrosion-resistant metal materials - HCBBS Forum
96. Seek paint inspection and acceptance standards - HCBBS Forum
97. It seems that the demand for glass-lined equipment has cooled down again now - HCBBS Forum
98. Isolation valve - HCBBS Forum
99. Causes of corrosion on the lower surface of the oil storage tank bottom plate and protection measures - HCBBS Forum
100. Issues regarding the selection of equipment materials for industrial wet oxidation plants - HCBBS Forum