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Wuhan Donghai has adopted patented single- and dual-shell anti-short-circuit helical baffle heat exchanger technology in numerous large-scale refining and chemical units, enabling optimized process calculations and structural design of the heat exchangers. This approach ensures not only cost-effective operation but also long-term efficiency for the equipment—features that outperform traditional bow-and-baffle heat exchangers.
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Product Details
|
Serial Number |
Time |
Project Name |
Product Name |
Specification Model |
|
1 |
2011/12/30 |
120,000 tons/year Ethylbenzene Production Unit Utilizing Catalytic Dry Gas |
Start-up circulating cooler |
HFQBES1200-2.5-395-6/25-41 |
|
2 |
2011/12/30 |
120,000 tons/year Ethylbenzene Production Unit Using Catalytic Dry Gas |
Heat Transfer Fluid Start-Up and Shutdown Cooler |
HFQBES1200-2.5-395-6/25-41 |
|
3 |
2011/12/30 |
120,000 tons/year Ethylbenzene Production Unit Utilizing Catalytic Dry Gas |
High-boiling-point cooler |
HFQBES1200-4.0-395-6/25-4Ⅰ |
|
4 |
2011/12/30 |
120,000 tons/year Ethylbenzene Production Unit Utilizing Catalytic Dry Gas |
Propylbenzene Distillate Cooler |
FQBES500-2.5-70-6/19-2Ⅰ |
|
5 |
2011/12/30 |
120,000 tons/year Ethylbenzene Production Unit Utilizing Catalytic Dry Gas |
Diesel—Stripper Feed Heat Exchanger |
HFQBFU1000-2.5/2.5-429-6/19-2Ⅰ |
|
6 |
2011/12/30 |
120,000 tons/year Ethylbenzene Production Unit Utilizing Catalytic Dry Gas |
Spiral baffle heat exchanger tube bundle |
FQBES1200-4.0-395-6/25-2Ⅰ |
|
7 |
2011/12/30 |
120,000 tons/year Ethylbenzene Production Unit Utilizing Catalytic Dry Gas |
Spiral baffle heat exchanger tube bundle |
FQBES700-2.5-120-6/25-4Ⅰ |
|
8 |
2011/12/30 |
120,000 tons/year Ethylbenzene Production Unit Utilizing Catalytic Dry Gas |
Short-circuit-proof Helical Baffle Heat Exchanger Tube Bundle |
HFQBES1200-2.5-395-6/25-4Ⅰ |
|
9 |
2011/12/30 |
120,000 tons/year Ethylbenzene Production Unit Utilizing Catalytic Dry Gas |
Short-circuit-proof Helical Baffle Heat Exchanger Tube Bundle |
FQBIU1000-7.4/5.2-350-6/25-2Ⅰ |
|
10 |
2012/10/9 |
Second set of sulfur |
Secondary Heat Exchanger for Rich-Poor Liquids |
FQBES1000-2.5-270-6/25-4 Ⅰ |
|
11 |
2012/10/9 |
Second set of sulfur |
First-level heat exchanger for rich and lean liquids |
FQBES1100-2.5-420-6/19-4 Ⅰ |
|
12 |
2013/10/8 |
Procurement of 21 Major Categories of Propylene Oxide Heat Exchangers |
Condenser |
FQBES600-1.6-56-3/19-2Ⅰ |
|
13 |
2013/10/8 |
Procurement of 21 Major Categories of Propylene Oxide Heat Exchangers |
Cooler |
FQBES600-1.6-55-3/19-4Ⅰ |
|
14 |
2013/10/8 |
Procurement of 21 Major Categories of Propylene Oxide Heat Exchangers |
Cooler |
FQBES600-1.6-115-6/19-2Ⅰ |
|
15 |
2013/11/30 |
10-million-ton-per-year Refining Project |
Xylene tower overhead cooler tube bundle |
FQAJS800-2.5-170-6/25-2 |
|
16 |
2013/11/30 |
10-million-ton-per-year Refining Project |
Reboiler Tube Bundle at the Bottom of the Stabilization Tower |
FQBKT1100/2800-2.5-450-6/25-4Ⅰ |
|
17 |
2013/11/30 |
10-million-ton-per-year Refining Project |
Raw Water - Purified Water Heat Exchanger Tube Bundle |
FQBES700-1.78/1.5-125-6/25-4Ⅰ |
|
18 |
2014/3/28 |
300,000-ton/year Ethylbenzene Unit |
Non-aromatic top product Condenser-cooler |
HFQBES1000-1.0-376-6/19-2Ⅰ |
|
19 |
2012/01/19 |
500,000 tons/year CGG Hydrocarbon Aromatization |
Stabilization Tower Top Condenser |
HFQBJS1600-2.5-720-6/25-4 |
|
20 |
2012/01/19 |
500,000 tons/year CGG Hydrocarbon Aromatization |
Raw Material - Stabilizer Tower Top Oil Heat Exchanger |
HFQBJS1200-2.5-395-6/25-4 |
|
21 |
2012/01/19 |
500,000 tons/year CGG Hydrocarbon Aromatization |
Regeneration Gas Heat Exchanger |
HFQBES1000-2.5-350-6/25-2 |
|
22 |
2012/01/19 |
500,000 tons/year CGG Hydrocarbon Aromatization |
Regeneration Gas Cooler |
HFQBES1200-1.6-395-6/25-4 |
|
23 |
2013/05/20 |
Light hydrocarbon recovery |
Heat exchanger |
FQBES500-4.0-55-6/25-2Ⅰ |
|
24 |
2013/05/20 |
Light hydrocarbon recovery |
Heat exchanger |
FQBJS700-4.0-120-6/25-2 |
|
25 |
2013/05/20 |
Light hydrocarbon recovery |
Heat exchanger |
FQBJS1200-2.5-380-6/25-6 |
|
26 |
2013/05/20 |
Light hydrocarbon recovery |
Heat exchanger |
FQBJS700-4.0-115-6/25-4 |
|
27 |
2013/05/20 |
Light hydrocarbon recovery |
Heat exchanger |
FQBIU400-7.5/5.2-30-6/25-2 Ⅰ |
|
28 |
2013/05/20 |
Light hydrocarbon recovery |
Heat exchanger |
FQBIU400-6.9/4.9-30-6/25-2 Ⅰ |
|
29 |
2013/06/10 |
10 Million Tons of Changling Crude Oil Upgrading and Quality Improvement Project |
Reboiler |
FQBJS1500-2.5-700-6/19-4 |
|
30 |
2013/06/10 |
10 Million Tons of Changling Crude Oil Upgrading and Quality Improvement Project |
Primary Condenser Cooler |
FQBJS1200-2.5-400-6/19-4 |
|
31 |
2013/06/10 |
10 Million Tons of Changling Crude Oil Upgrading and Quality Improvement Project |
Crude Oil Top-End Oil-Gas Heat Exchanger |
FQBIU1600-4.0-720-6/25-2 |
|
32 |
2013/06/10 |
10 Million Tons of Changling Crude Oil Upgrading and Quality Improvement Project |
Crude Oil One-Shell, One-Tube Heat Exchanger |
FQBES900-4.0-210-6/25-4 |
|
33 |
2013/06/10 |
10 Million Tons of Changling Crude Oil Upgrading and Quality Improvement Project |
Crude Oil One-Through-Two II Heat Exchanger |
FQBES1400-4.0-540-6/25-4 |
|
34 |
2013/06/10 |
10 Million Tons of Changling Crude Oil Upgrading and Quality Improvement Project |
Flash Bottom Oil Reduction Three-Stage and Three-Section Heat Exchanger |
FQBES1400-4.0-840-9/25-2 |
|
35 |
2013/06/21 |
48 Major Categories of Sulfur Recovery |
Restriction |
FQAJS800-1.6-180-6/25-2Ⅰ |
|
36 |
2013/06/21 |
48 Major Categories of Sulfur Recovery |
Restriction |
FQBES800-1.1/0.9-215-6/19-2Ⅰ |
|
37 |
2013/08/20 |
10 Million Tons of Changling Crude Oil Upgrading and Quality Improvement Project |
First Preheater |
HFQBFU1400-5.28/6.6-850-6/19-2/2 |
|
38 |
2013/08/20 |
10 Million Tons of Changling Crude Oil Upgrading and Quality Improvement Project |
Demineralized Water Preheater |
HFQBIU1000-2.55/3.19-247-4.5/19-2Ⅰ |
|
39 |
2013/12/12 |
48 Major Categories of Tubing Procurement |
Restriction |
FQBKT1100/2800-2.5-450-6/25-4 |
|
40 |
2014/01/03 |
48 Major Categories of Tubing Procurement |
Restriction |
FQAJS800-2.5-170-6/25-2 |
|
41 |
2014/01/03 |
Upgrade and modernization |
Heat exchanger |
FQBJS1400-4.0-515-6/25-6 Ⅰ |
|
42 |
2014/01/03 |
400,000-ton aviation kerosene hydrotreating unit |
Bottom reboiler for the stripping column |
HFQBJS1400-4.4-515-6/25-6 |
|
43 |
2014/01/23 |
400,000-ton aviation kerosene hydrotreating unit |
Top condenser cooler E204ABCD for the debutanizer tower |
FQBES800-4.0-125-6/25-2I |
|
44 |
2014/01/23 |
400,000-ton aviation kerosene hydrotreating unit |
Feed-to-Tower Top Gas Heat Exchanger E206 |
FQBES700-2.5-125-6/25-4II |
|
45 |
2014/01/23 |
400,000-ton aviation kerosene hydrotreating unit |
Exhaust Gas Cooler E211AB |
FQBES700-2.5-125-6/25-4 |
|
46 |
2014/01/23 |
400,000-ton aviation kerosene hydrotreating unit |
Reaction product—feedstock oil heat-exchanger tube bundle |
FQBIU700-9.5-125-6/25-2 |
|
47 |
2014/01/23 |
400,000-ton aviation kerosene hydrotreating unit |
Reaction product after-cooler tube bundle |
FQBIU800-9.5-175-6/25-2 |
|
48 |
2014/01/23 |
400,000-ton aviation kerosene hydrotreating unit |
Butane Removal Tower Feed Heater E203AB |
FQBES600-4.0-75-4.5/19-2 Ⅰ B=150 |
|
49 |
2014/01/23 |
400,000-ton aviation kerosene hydrotreating unit |
Bottom reboiler E205 for the debutanizer column |
HFQBES1200-4.0-395-4.5/19-2 Ⅰ B=150 |
|
50 |
2014/01/23 |
400,000-ton aviation kerosene hydrotreating unit |
Exhaust Gas Cooler E209AB |
FQBES800-2.5-335-6/25-2 |
|
51 |
2014/01/23 |
Sulfur Recovery Unit |
Benzene Tower Top Condenser I Tube Bundle |
FQAJS800-1.6-180-6/25-2 |
|
52 |
2014/01/23 |
Sulfur Recovery Unit |
Condensate-Low-Temperature Water Heat Exchanger Tube Bundle |
FQAJS800-1.1/0.9-215-6/19-2 |
|
53 |
2014/01/23 |
Reformulation unit T315 overhead oil-gas |
Benzene Tower Top Condenser 2 |
FQAJS800-1.6-180-6/25-2Ⅰ |
|
54 |
2014/01/23 |
Reformulation unit T315 overhead oil-gas |
Reboiler for the Stabilization Tower |
FQBJU900-1.3/1.04-224-6.5/25-2 |
|
55 |
2014/01/23 |
Non-Hydrogenated Acidic Steam Stripping Unit |
Tower Bottom Reboiler Tube Bundle |
HFQBJS1100-2.5-335-6/25-2 |
|
56 |
2014/01/23 |
Sulfur Recovery Unit |
Raw Material - Primary Heat Exchanger for Purified Water |
FQBJS700-1.78/1.5-125-6/25-4Ⅰ |
|
57 |
2014/01/23 |
Jet Fuel Hydrogenation Unit |
Top-tower gas-to-low-temperature hot-water heat exchanger |
FQBJS700-2.5-135-6/19-6 |
|
58 |
2014/02/24 |
48 Major Categories of Jet Fuel Hydrogenation |
Restriction |
FQBIU700-9.5-125-6/25-2 |
|
59 |
2014/02/24 |
48 Major Categories of Jet Fuel Hydrogenation |
Restriction |
FQBIU800-9.5-175-6/25-2 |
|
60 |
2014/02/24 |
48 Major Categories of Restructuring |
Restriction |
FQAJS800-1.6-180-6/25-2 Ⅰ |
|
61 |
2014/02/24 |
48 Major Categories of Sulfur Recovery |
Restriction |
FQBES700-1.78/1.5-125-6/25-2Ⅰ |
|
62 |
2014/02/24 |
48 Major Categories of Sulfur Recovery |
Restriction |
FQBJU900-1.3/1.04-224-6.5/25-2 |
|
63 |
2014/02/24 |
Hydrogenation of Jet Fuel Across 21 Major Categories |
Heat exchanger |
FQBJS700-2.5-135-6/19-6 Ⅰ |
|
64 |
2014/02/24 |
21 Categories for Rectification |
Heat exchanger |
FQBJS700-4.0-115-6/25-4 Ⅱ |
|
65 |
2014/02/24 |
21 Categories for Rectification |
Heat exchanger |
FQBJS700-2.5-120-6/25-4 Ⅱ |
|
66 |
2014/03/15 |
1#Catalytic Unit |
Bottom Reboiler of the Stabilization Tower |
FQBKT1100/2800-2.5-450-6/25-4 |
|
67 |
2014/03/15 |
3# Atmospheric and Vacuum Distillation Unit/Coking Unit |
Gas-to-Hot-Water Heat Exchanger I |
FQBJS1200-2.5-395-6/25-2Ⅰ |
|
68 |
2014/03/15 |
3# Atmospheric and Vacuum Distillation Unit/Coking Unit |
Gas-to-Hot-Water Heat Exchanger II |
FQBJS1200-2.0-395-6/25-2Ⅰ |
|
69 |
2014/03/15 |
Ethylbenzene Unit |
Dry Gas Preheater |
FQBFU900-2.5-215-6/25-2 |
|
70 |
2014/03/15 |
Ethylbenzene Unit |
Feed Gas – Intermediate Shift Gas Heat Exchanger |
FQBFU1000-3/4.3-290-6/25-2Ⅰ |
|
71 |
2014/03/20 |
21 Major Categories of Energy-Efficiency Renovations |
Preheater |
FQBFU900-2.5215-6/25-2 Ⅰ |
|
72 |
2014/03/20 |
21 Major Categories of Energy-Efficiency Renovations |
Heat exchanger |
FQBFU1000-3/4.3-290-6/25-2Ⅰ |
|
73 |
2014/03/20 |
21 Major Categories of Energy-Efficiency Renovations |
Heat exchanger |
FQBES500-2.0-55-6/25-2 Ⅰ |
|
74 |
2014/03/28 |
300,000-ton/year Ethylbenzene Unit |
Top Cold Cooler After De-Phenol Tower |
HFQ700-1.0-61-3/19-2Ⅰ |
|
75 |
2014/03/28 |
300,000-ton/year Ethylbenzene Unit |
Propylbenzene Distillate Cooler |
HFQ900-2.5-226-6/25-2 Ⅰ |
|
76 |
2014/03/28 |
300,000-ton/year Ethylbenzene Unit |
High-boiling-point cooler |
HFQ700-2.5-204-6/19-2 Ⅰ |
|
77 |
2014/03/28 |
300,000-ton/year Ethylbenzene Unit |
Heat Transfer Fluid Startup Cooler |
HFQ1600-2.5-732-6/25-2 Ⅰ |
|
78 |
2014/03/28 |
300,000-ton/year Ethylbenzene Unit |
Start-up circulating cooler |
HFQ1600-2.5-992-7.5/25-2 Ⅰ |
|
79 |
2014/04/20 |
Sulfur Recovery Unit |
Benzene Tower Top Condenser I Tube Bundle |
FQAJS800-1.6-180-6/25-2 |
|
80 |
2014/04/20 |
Sulfur Recovery Unit |
Raw Material - Primary Heat Exchanger for Purified Water |
FQBJS700-1.78/1.5-125-6/25-4Ⅰ |
|
81 |
2014/04/20 |
Sulfur Recovery Unit |
Condensate-Low-Temperature Water Heat Exchanger Tube Bundle |
FQAJS800-1.1/0.9-215-6/19-2 |
|
82 |
2014/04/20 |
Reformulation unit T315 overhead oil-gas |
Reboiler for the Stabilization Tower |
FQBJU900-1.3/1.04-224-6.5/25-2 |
|
83 |
2014/04/20 |
Non-Hydrogenated Acidic Steam Stripping Unit |
Tower Bottom Reboiler Tube Bundle |
HFQBJS1100-2.5-335-6/25-2 |
|
84 |
2014/07/05 |
600,000-ton-per-year methanol plant |
Feed Gas Cooler |
HFQBES2020 Φ16 * 10300 |
|
85 |
2014/07/05 |
600,000-ton-per-year methanol plant |
Recirculating Methanol Cooler |
HFQBES1524*12*9700 |
|
86 |
2014/07/05 |
600,000-ton-per-year methanol plant |
Sulfur-Containing Methanol Heat Exchanger |
FQBES816*8*5900 |
|
87 |
2014/07/05 |
600,000-ton-per-year methanol plant |
4#Lean Methanol Cooler |
HFQBES1220*10*8100 |
|
88 |
2014/07/05 |
600,000-ton-per-year methanol plant |
2#Lean Methanol Cooler |
HFQBES1528*14*19900 |
Wuhan ChaoDian Technology Co., Ltd. (hereinafter referred to as "ChaoDian Technology") is a high-tech enterprise specializing in the research and development, production, sales, and after-sales service of new-energy laboratory equipment. The company primarily serves universities, research institutions, and R&D departments of enterprises—fields closely tied to new energy and advanced materials. Committed to building precise, efficient, safe, and intelligent R&D experimental platforms, ChaoDian Technology provides researchers with systematic solutions for pilot-scale and mid-scale testing, as well as comprehensive turnkey projects tailored to their needs.
Super Electric Technology has provided a wide range of R&D solutions to numerous universities, research institutes, and leading new-energy companies both domestically and internationally. With a team of experienced pre-sales technical service professionals, we help researchers quickly and comprehensively understand industry-specific manufacturing processes and equipment-setup strategies, reducing the time spent on research, evaluation, and decision-making—and accelerating the path to industrializing innovative R&D outcomes. Our production facility is strategically located in Huizhou, a central city in China’s Pearl River Delta region, where we have been providing long-term OEM services to many domestic and international clients. Backed by extensive R&D and manufacturing expertise, our products are proudly exported to markets around the globe.
Keywords:
Performance Showcase
Production Strength
Related Products
CONTACT INFORMATION
Contact Information
Zhengdian Gold Industrial Park, Jiangxia District, Wuhan City, Hubei Province, China
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