Non-standard equipment main achievements
| Project Name | Equipment Name | Category | Specification | Time | Remarks | |
| Design of Phase I Supporting Project of Yunnan Yunan New Energy Battery Materials Co., Ltd. | 85% Phosphoric Acid Storage Tank | / | DN16000 VN=2000m3 | 2022 | ||
| Hunan Weimo New Materials Co., Ltd. 11500 tons/year new materials intermediate production device project (Phase I 5000t/a ortho-sec-butylphenol, 2000t/a ortho-isopropylphenol construction project) | Propylene Storage Tank | III | DN2800 VN=60m3 | 2022 | ||
| Hunan Xiangjiang Guansi Coating (Changsha) Co., Ltd. Annual production of 180,000 tons of paint 60,000 tons of resin relocation new construction phase II stage one project | Ac Reaction Kettle | II | DN2400/DN2500 | 2022 | ||
| Hunan Xiangjiang Guansi Coating (Changsha) Co., Ltd. Annual production of 180,000 tons of paint 60,000 tons of resin relocation new construction phase II stage one project | Ac Secondary Dispersion Dilution Kettle | I | DN2800/DN3000 | 2022 | ||
| Indonesia RAPP Kolinqi 180TPD Hydrogen Peroxide Project | Oxidation Tower | II | DN4400x43000 | 2021 | ||
| Indonesia RAPP Kolinqi 180TPD Hydrogen Peroxide Project | Hydrogenation Tower | II | DN2600x39700 | 2021 | ||
| Heze City Jufeng New Energy Co., Ltd. 1 million m3/d Coke Oven Gas Comprehensive Utilization of Hydrogen Peroxide and Epoxy Propane Project (Phase II) Hydrogen Peroxide Engineering II |
Concentrated Hydrogen Peroxide Storage Tank | / | DN13800 VN=2000m3 | 2021 | ||
| Non-standard Equipment Design Undertaken by Zhuzhou Sanlian Machinery Manufacturing Co., Ltd. | Hydrogen Storage Tank | II | DN3000 VN=60m3 |
2021 | ||
| Ningxia Kunhui Gasification Co., Ltd. Compressor Buffer Tank, Separator Overdue Rectification Project | Seven-Section Outlet Buffer |
III | DN500 VN=0.065m3 | 2021 | ||
| Shandong Langhui Petrochemical Co., Ltd. 200,000 tons/year Special Paste Resin Project Phase II 70,000 tons/year Renovation and Expansion Project | Filter | II | DN450 VN=0.17m3 | 2021 | ||
| Qingmeibang Indonesia Laterite Nickel Ore Hydrometallurgy Project | Liquid Alkali Storage Tank | / | DN25000x16800 VN=8000m3 | 2021 | ||
| Qingmeibang Indonesia Laterite Nickel Ore Hydrometallurgy Project | Concentrated Sulfuric Acid Storage Tank | / | DN30000×16800 VN=10000m3 | 2021 | ||
| Chongqing Dongneng New Materials Co., Ltd. Phase I 60,000 tons Dimethyl Carbonate Project | Condensate Water Cooler | I | DN500 FN=33.6m2 | 2020 | ||
| Hunan Zhongchuang Chemical Co., Ltd. 50,000 tons/year Isopropyl Acetate Project | Propylene Storage Tank | III | DN3000 VN=100m3 | 2020 | ||
| Hunan Changling Petrochemical Technology Development Co., Ltd. 200 tons/year 3,3',5,5'-Tetramethyl Biphenol Project | Hydrogen Reduction Cooler | II | DN400x2000 FN=18.46m2 | 2020 | ||
| Hunan Changling Petrochemical Technology Development Co., Ltd. 200 tons/year 3,3',5,5'-Tetramethyl Biphenol Project | Dimethylphenol Recovery Tower | I | DN1400/DN1200/DN600 H=9482 | 2020 | ||
| Survey and Design Service Project for Emergency Material Reserve Base of Highway Material Supply Station of Yueyang Highway Construction and Maintenance Center | Asphalt Storage Tank | / | DN13200 VN=1650m3 | 2020 | ||
| Guangdong Qingda Zhixing Biotechnology Co., Ltd. Annual Production of 10,000 tons of 1,3-Propanediol Project | Dehydration Tower Preheater | I | DN500 FN=18m2 | 2019 | ||
| Yueyang Changde New Materials Co., Ltd. Annual Production of 66,000 tons of Special Amine New Materials Project | Amine Refining Tower | II | DN1200/600x31992 | 2019 | ||
| Yueyang Changde New Materials Co., Ltd. Annual Production of 66,000 tons of Special Amine New Materials Project | Amine Dehydration and Dehydrogenation Tower | II | DN1600/800x32312 | 2019 | ||
| CNOOC Ningbo Daxie Petrochemical Co., Ltd. 2.25 million tons/year Asphalt Device Crude Oil Membrane Strengthened Mass Transfer Pretreatment Complete Equipment | Membrane Desalination Contactor | III | DN1400x17251 | 2019 | ||
| Hubei Yiyuan Petrochemical Equipment Co., Ltd. Trial Production Product Hydrogen Storage Tank Project | Hydrogen Storage Tank | III | DN1800 VN=12.5m3 | 2019 | ||
| Cangzhou Lingang Fengya 50,000 tons/year H-DINP Project | H-DINP Storage Tank | / | DN15800x11000 VN=2100m3 | 2019 | ||
| Jiangxi 92 Salt Industry Co., Ltd. Adding One Electrolytic Cell Project | Liquid Chlorine Metering Tank | III | DN2500 VN=38m3 | 2018 | ||
| Ningxia Dongfang Tantalum Co., Ltd. Hydrogen Storage Tank Project | Hydrogen Storage Tank | III | DN2200 VN=20m3 | 2018 | ||
| Hunan Haili Changde Pesticide Chemical Co., Ltd. 2000 tons/year Methyl Parathion Production Device | Stripping Tower | I | DN500x15894 VN=2m3 | 2018 | ||
| Yueyang Changde New Materials Co., Ltd. Annual Production of 66,000 tons of Special Amine New Materials Project | PO Condenser | II | DN450 FN=29m2 | 2018 | ||
| Yueyang Changde New Materials Co., Ltd. Annual Production of 66,000 tons of Special Amine New Materials Project | Ammoniation Reactor | III | DN3000x8687 FN=20m2 |
2018 | ||
| Yueyang Changde New Materials Co., Ltd. Annual Production of 66,000 tons of Special Amine New Materials Project | Liquid Ammonia Raw Material Tank | III | DN3000 VN=78m3 | 2018 | ||
| Songtao Sanhe Manganese Industry Group Co., Ltd. Single Equipment Storage Tank | Sulfuric Acid Storage Tank | / | DN20000 VN=2800m3 | 2018 | ||
| Guangxi Esso Kai New Materials Technology Co., Ltd. 150,000 t/a High Purity Manganese Sulfate Project | Concentrated Sulfuric Acid Storage Tank | / | DN15000 VN=2650m3 | 2018 | ||
| Henan Longrun Tianxiang Chemical Co., Ltd. New Polymer Material Raw Material Engineering Annual Production of 40,000 Tons of New Polymer Material Original Device | First and Second Stage Hydrogenation Reactor | II | DN1000 | 2017 | ||
| Qianjiang Xianqiao Chemical Products Co., Ltd. Annual Production of 150,000 Tons Zero Distance Membrane Full Halogen Soda Technical Upgrade Project (Phase I) | Sulfuric Acid Separator | II | DN800 VN=0.5m3 | 2017 | ||
| Hunan Jinhongtai Fertilizer Co., Ltd. Synthetic Ammonia Energy Saving Technical Transformation Project | Shift Gas Cooling Separator | II | DN1600/DN900 FN=260m2 | 2017 | ||
| Huizhou Yuxin Chemical Co., Ltd. C4 Olefin Isomerization Device Raw Material Pretreatment Technical Transformation Project | Hydrogenation Tail Gas Condenser | II | DN700 FN=105m2 | 2017 | ||
| Huizhou Yuxin Chemical Co., Ltd. C4 Olefin Isomerization Device Raw Material Pretreatment Technical Transformation Project | Flash Tank | III | DN2400X7200 VN=35m3 | 2017 | ||
| Huizhou Yuxin Chemical Co., Ltd. C4 Olefin Isomerization Device Raw Material Pretreatment Technical Transformation Project | Reactor No. 1 | II | DN1500 VN=14m3 | 2017 | ||
| Huaihua Railway Hub Marshalling Station Relocation Huaihua Material Company Oil Depot Reconstruction Project | Diesel Storage Tank | / | DN15780x14350 VN=2000m3 |
2017 | ||
| China Salt Jilantai Salt Chemical Group Co., Ltd. Annual Production of 80,000 Tons of Paste PVC Relocation and Transformation Project Phase I | Deionized Water Heating Tank | I | DN450 FN=28m2 | 2016 | ||
| Hangzhou Dong'an Technology Co., Ltd. Single Project | Adsorption Tower | II | DN800 VN=2.5m3 | 2016 | ||
| Hunan University North Campus Student Apartment Site Relocation and Renovation Project | 150 Rectification Tower | I | DN150 H=8893 | 2016 | ||
| Ningxia Dongfang Tantalum Industry Co., Ltd. Tantalum Niobium Hydrometallurgy Branch Liquid Ammonia Tank Replacement Project | 32 Cubic Liquid Ammonia Tank | III | DN2400x6200 VN=32m3 | 2016 | ||
| China Salt Jilantai Salt Chemical Group Co., Ltd. Annual Production of 80,000 Tons of Paste PVC Relocation and Transformation Project Phase I | Pulse Air Heater | I | DN800 FN=15m2 | 2016 | ||
| Henan Longrun Tianxiang Chemical Co., Ltd. New Polymer Material Raw Material Engineering Annual Production of 40,000 Tons of New Polymer Material Raw Material Device | Methanol Extraction Tower | II | DN1400/DN1800x26000 VN=39m³ | 2016 | ||
| Taixing Jinjian Chemical Co., Ltd. 350,000 Tons of Acetate and 120,000 Tons of Acrylic Ester Project | Internal Floating Roof Ethyl Acetate Storage Tank | / | DN26000x28000 VN=14800m³ | 2014 |
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