Business Area

The power lies in quality, and the key lies in transcendence

Synthetic ammonia fertilizer field

Project Name Equipment Quantity/set Specification model and material Year
Ammonia tower H248 of Shaanxi Longhua Group Coal Science and Technology Development Co., Ltd. coal classification, quality separation, clean and efficient comprehensive utilization project Ammonia converter R-037001 1 Q345R+12Cr2Mo1R/14Cr1MoR
DN3000*35421
2022
Hubei Xinyi Chemical Co., Ltd. ammonia and alcohol project H216 Ammonia converter 1 DN2800× 30940 2022
Phase I H213 of Maoming Alkane Resources Comprehensive Utilization Project of Donghua Energy Maoming Co., Ltd Ammonia converter 1

14CrMoR/14CrlMoIV/12Cr5MoIV/Q345R

DN2400*20194

2022
Hubei Jinkong Gas Co., Ltd.'s annual production of 550000 tons of ammonia and alcohol technology upgrading and transformation project H235 Ammonia converter 1

14Cr1MoR/14Cr1MoⅣ/12Cr2Mo1Ⅳ

/Q345R/12Cr1MoR/ALLOY N06600
DN2800X186X30380

2022
Lianyungang Soda Industry Co., Ltd.
16 heat exchangers for the 400000 t/a ammonia plant relocation and upgrading project
H275-1
Gas ammonia heat exchanger E52302 3

S31603/Q345R/16MnIII surfacing S31603/S31603

DN1300X~5383

2022
Sulfur-containing methanol ammonia cooler E730003 1

09MnNiDR/09MnNiDR/09MnNiDRIII surfacing S30408/S30408

DN1200X~5627

Sulfur free methanol ammonia cooler E730004 1

09MnNiDR/09MnNiDR/09MnNiDRIII surfacing S30408/S30408

DN1400X~6355

Lean methanol ammonia cooler E730005 1

09MnNiDR/09MnNiDR/09MnNiDRIII surfacing S30408/S30408

DN1800X~8405

Hot regeneration tower reboiler E730011 1

Q345R/Q345R/S30408III/S30408

DN700X~5584

Hot regeneration tower overhead condenser E730012 1

Q345R/Q345R/16MnIII surfacing S30408/S30408

DN900X~8393

H2S distillate ammonia cooler E730013 1

09MnNiDR/09MnNiDR/09MnNiDRIII surfacing S30408/S30408

DN900X~3864

H2S distillate heat exchanger E730014 1

09MnNiDR/09MnNiDR/S30408III/S30408

DN500X~4157

Methanol water separation tower reboiler E730015 1

Q345R/Q345R/16MnIII surfacing S30408/S30408

DN700X~5573

Methanol/water separation tower feed heat exchanger E730016 1

S30408/09MnNiDR/09MnNiDRIII surfacing S30408/S30408

DN500X~4186

Rich methanol heat exchanger with formed gas E730017 1

09MnNiDR/08NiDR/08NiDIII surfacing S30408/S30408

DN900X~8410

Lean methanol water cooler E730018 1

Q345R/Q345R/16MnIII surfacing S30408/S30408

DN1000X7898

Rich methanol heat exchanger E730019 1

09MnNiDR/09MnNiDR/09MnNiDRIII surfacing S30408/S30408

DN1400X~8107

2 # lean methanol cooler E730021 1

09MnNiDR/08NiDR/08NiDIII surfacing S30408/S30408

DN1200X6983

Henan Jinkai Group Yanhua Chemical Co., Ltd. has an annual output of 600000 tons of synthetic ammonia and 800000 tons of urea and supporting equipment construction project
Heat exchanger 3 sets H260
Ammonia circulating cooler E06106 1 DN700*6396.5 2022
1 # high-pressure liquid ammonia top heater E06105A 1 DN900*6867
2 # high-pressure liquid ammonia top heater E06105B 1 DN1000*6867
Henan Jinkai Group Yanhua Chemical Co., Ltd. with an annual output of 600000 tons of synthetic ammonia and 800000 tons of urea and supporting equipment construction project H254 Urea MP methylamine condenser 1 Q345R/S31603/S31603III/S31603
DN1150X8580
2022
Henan Jinkai Group Yanhua Chemical Co., Ltd. has an annual output of 600000 tons of synthetic ammonia and 800000 tons of urea and supporting equipment construction project H255 Urea two-stage evaporator condenser (E06405) 1 Q345R/S304083/S30403III/S30403
DN2150*8270
2022
Exhaust gas scrubber outlet cooler E06303) 1 Q345R/S304083/S30403III/S30403
DN600*5047
Condenser after two-stage evaporation (E06406) 1 Q345R/S304083/S30403III/S30403
DN650*6788
Henan Jinkai Group Yanhua Chemical Co., Ltd. has an annual output of 600000 tons of synthetic ammonia and 800000 tons of urea and supporting equipment construction project H257 Urea reflux condenser (E06603) 1 Q345R normalizing/S31603/S31603 Ⅲ/S31603
DN1250× 8439
2022
Urea medium-pressure warm water cooler (E06203) 1 Q345R normalizing/Q345R normalizing/16Mn III reactor S22253/S22253
DN1000× 5936
Urea flash condenser (E06305) 1 Q345R normalizing/S30403/S30403 Ⅲ/S31603
DN1200× 7316
Henan Jinkai Group Yanhua Chemical Co., Ltd. has an annual output of 600000 tons of synthetic ammonia and 800000 tons of urea and supporting equipment construction project H260 1 # high-pressure liquid ammonia preheater E06105A 1 16MnIV/Q345R/16MnIV/16Mn
DN900× 6867
2022
2 # high-pressure liquid ammonia preheater E06105B 1 16MnIV/Q345R/16MnIV/16Mn
DN1000× 6867
Henan Jinkai Group Yanhua Chemical Co., Ltd. H246 Primary evaporative cooler 1 Q345R/S30403/S30403 III/S30403
DN2200X9694
2022
Henan Jinkai Group Yanhua Chemical Co., Ltd. has an annual output of 600000 tons of synthetic ammonia and 800000 tons of urea and supporting plant construction H240 Water cooler E-2504 1 Q345R/Q345D
DN2300*15340
2022
Boiler water heater E-2502 1 15CrMoⅣ/Q345R/15CrMoⅣ/15CrMo
DN1300*11178
Syngas condensate H230 of Shaanxi Xinghua Group Co., Ltd Syngas condensate 1 16MnR/20/16MnI 2022
Hubei Jinkong Gas Co., Ltd.'s annual production of 550000 tons of ammonia and alcohol technology upgrading and transformation project H235 Heat exchanger 1 DN1600X15800 2022
Three containers H236 for DMF unit of the synthetic gas comprehensive utilization project of Hualu Hengsheng Jingzhou Co., Ltd Synthesis separator V2002 1 DN2300*10350
S30408+Q345R normalized 1616MnIII surfacing S30408
2022
CO filter S-6301 1 DN1000*3145
Q345R/16MnIII
Medium pressure nitrogen buffer tank 019T002 1 DN4000*17800
Q345R normalizing/16MnIII
Henan Shenma Nylon Chemical Co., Ltd. Nylon chemical industry supporting hydrogen and ammonia project workshop manufacturing container H222 High pressure ammonia separator C-S2001 1 16MnDR/16MnDⅣ
DN2000× 11400
2022
Medium pressure ammonia separator C-S2002 1 16MnDR/16MnDⅣ
DN1600× 9820
Nitrogen buffer tank C-V3001 1 Q345R/16Mn III
DN1400× 8600
Henan Jinkai Group Yanhua Chemical Co., Ltd., with an annual output of 600000 tons of synthetic ammonia, 800000 tons of urea and supporting equipment construction project, 1 set of H256 urea hydrolysis tower Urea hydrolysis tower (C06602) 1 Q345R+S31603/S31603III/16MnIII reactor S31603
DN2300X24425
2022
Three carbon steel towers H218 in DMF unit of synthetic gas comprehensive utilization project of Hualu Hengsheng Jingzhou Co., Ltd Ammonia tower T6201 1 Q345R/16MnIII
DN3200*55966
2022
Extraction tower T6202 1 Q345/R16MnIII
DN3200*51026
Separating tower T6204 1 Q345R/16MnIII
DN3000*53698
Lianyungang Soda Industry Co., Ltd.
400000 t/a ammonia plant relocation and upgrading project 1 tower
H275-1
Methanol/water separation tower T730005 1 S30408/S30408II DN1400X32950 2022
Ordos 600000 tons synthetic ammonia 1.04 million tons urea project gasification unit filling and leveling renovation project N120 High pressure flash tower 1 DN3300*26750
S31603+Q345R/16Mn III surfacing/S31603II
2021
Syngas scrubber 1 DN4000*31800
S31603+Q345R/16Mn III surfacing/S31603II
Ordos 600000 tons synthetic ammonia 1.04 million tons urea project gasification unit filling and leveling renovation project N131 Seal flushing water buffer tank 33V13A022 1 S30403/S30403II
DN2800*3266
2021
High-pressure flare liquid collecting tank 32V00A003 1 Q345R/16MnⅡ
DN2000*6220
Low pressure nitrogen buffer tank 31V11A004 1 Q345R/16MnⅡ
DN3200*22170
High pressure nitrogen buffer tank 31V12A011 1 Q345R (normalized)/16Mn Ⅲ
DN2200*9755
Fuel gas buffer tank 32V12A013 1 Q345R/16Mn III
DN1500*13660
Pulverized coal feeding tank 31V12A103 1 Q345R (normalized)/16Mn Ⅲ
DN4400*13300
Gasifier cooling water expansion tank 31V12A105 1 Q345R (normalized)/16Mn Ⅲ
DN2000*4860
Nitrogen buffer tank 31V12A112 1 Q345R (normalized)/16Mn Ⅲ
DN1900*4475
Lock bucket flushing water tank 31V12A122 1 Q345R/16MnⅡ
DN3000*7775
20% lye tank 32V13Z021 1 Q245R/16MnⅡ
DN2300*3075
Nitrogen sealing water tank 32V13A012 1 Q245R/16MnⅡ
DN800*1368
High-pressure ash water buffer tank 32V13A102 1 Q345R/16MnⅡ
DN3700*14560
LP flash tank 32V13A103 1 S31603+Q345R/16Mn II surfacing/S31603 DN3300 * 12475
Vacuum flash tank 32V13A104 1 Q345R/16MnⅡ
DN3400*12500
Sour gas separator 32V13A107 1 S30403/S30403II
Vacuum flash separator 32V13A114 1 Q345R/16MnⅡ
DN2000*4760
Hulunbeier Jinxin Chemical Co., Ltd.'s annual output of 500000 tons of synthetic ammonia 800000 tons of urea project H138 Carbon dioxide heat exchanger E107 1 Φ 800*7986
Q345R tube plate 16MnIV
2021
Boiler combined drainage cooler E101 1 Φ 500*3266/10
Q345R tube sheet S30408 (surfacing)+16MnIII, heat exchange tube S30408
Hulunbeier Jinxin Chemical Co., Ltd. annual output of 500000 tons of synthetic ammonia project H103 LP flash water cooler 1 Φ 1150*7652
09MnNiDR/S30408III
2021
Henan Shenma Nylon Chemical Co., Ltd. Nylon chemical industry supporting hydrogen ammonia project H148 Ammonia converter 1 DN2400
14Cr1MoR
2021
3.6 million t/a coking and hydrogen production comprehensive utilization project H147 of Hohhot Xuyang Zhongran Energy Co., Ltd Ammonia converter 1 DN2800*29741
14Cr1MoR、12Cr2MoIR、Q345R
2021
Fifth Ring Academy - Yingcheng Hongyi Project
H146
Ammonia tower R04501 1 DN2400*28500
14Cr1MoIV/12Cr5MoIV/Q345R
2021
Sinopec Baling Petrochemical Co., Ltd. H112 Ammonia converter shell 1 Φ 2410*2500 14Cr1MoR/Q345R 2021
Wanhua Chemical Group Materials Co., Ltd. H110 Ammonia converter shell 1 DN1600*18000 15CrMoR/Q345R 2021
Henan Xinlianxin Chemical Industry Group Co., Ltd. H104 3 # converter 1 DN3300*15143
14Cr1MoR (H) surfacing S32168/14Cr1MoIII+surfacing S32168
2021
Henan Jindi Chemical Co., Ltd. H022 DN2800 ammonia converter shell 1 DN2800X176X31059
14Cr1MoR/12Cr2Mo1R/Q370R
2020
Henan Jindi Chemical Co., Ltd. 600000 t/a baking soda project heat exchanger non-standard equipment 18 H023 Liquid ammonia condenser 3500E003A/B 2 Q345R (normalized)/16MnDRDN2300 * 15304 2020
Primary inlet separator 3500V001 1 09MnNiDR/09MnNiDIIIDN1600*6350
Second stage gas filling separator 3500V002 1 16MnDR/16MnD IIIDN1600*6350
Three-stage gas-filling separator 3500V003 1 16MnDR/16MnD IIIDN1600*7000
End cooler 3500E002 1 Q345R/S31603/16Mn IIIDN1200*7125
Non-condensable gas cooler 3500E004 1 S30408/S30408IIDN400*3200
knockout tank 1200V014 1 Q345R/16Mn IIIDN3000*11020
Regeneration gas heater 2300E004 1 Q345R/S31603IIDN550*4100
Regeneration gas cooler 2300E005 1 Q345R/S31603IIDN650*4540
Liquid ammonia heater 260E001 1 16MnDR/16MnD IIIDN1150/DN1600/
DN1300*8422
Henan Xinlianxin adopts cleaner production technology to carry out the third batch of non-standard equipment H021 in the green manufacturing project HP boiler feed water preheater 6 DN1900*140*9755
S32168+Q345R (normalized)/16MnIII
Surfacing S32168/Q345R/S32168
2020
22 sets of equipment H019, including containers, heat exchangers, and towers, for the 600000/year soda project of Henan Jindi 3200E005 cold air heat exchanger 1 Φ 1200*9336 2020
2100E007 overhead condenser 1 Φ 800*3413
3100E001 interstage cooler 1 Φ 1000*7810*45
3100V001 inlet separator 1 Φ 1600*5920*65
3100V002 interstage separator 1 Φ 1400*5650*60
3100V003 reflux separator 1 Φ 2200*7670*120
2200E016 methanol/water separator feed heat exchanger 1
2600S001 CO2 compressor inlet separator 1 DN2600*4820
Ammonia cooling 3200E006 1 Φ 2300/Φ 1500*10699
Diammonia 3200E007 1 Φ 2300/Φ 1500*10699
High pressure ammonia separation 3200V001 1 Φ 2600*10910
Medium pressure ammonia separation 3200V002 1 Φ 1800*11054*40
Low pressure ammonia separation 3200V003 1 Φ 1800*10620*20
Liquid ammonia intermediate tank 3500V004 1 Φ 2500*7299
Sub-pressure nitrogen tank 1200V010 1 DN1200*40*8730
High pressure nitrogen storage tank 4100V001 1 DN2000*48*13726
1 # steam drum 2100V002 1 DN2200*7450
2 # steam drum 2100V003 1 DN2200*7450
Flare knockout drum 3200V009 1 Φ 2000*7185*12
Hot regeneration tower overhead reflux drum 2200V006 1 DN2600*4820
A total of 18 H023 non-standard equipment such as heat exchangers and containers for the 600000 t/a soda project of Henan Jindi Chemical Co., Ltd Boiler liquid medicine storage tank 1200V007 1 S30408/S30408II
DN1800*2800
2020
Boiler liquid medicine storage tank 1200V009 1 S30408/S30408II
Mixer 1300-MX001 1 DN350*1800
Buffer tank 2300V002 1 S30408/S30408II
DN1500*6370
Atmospheric ammonia 3500V005 1 09MnNiDR/09MnNiDIII
DN2000*11000
Gasifier nipple 1200V113/213 2 14Cr1MoR (H) surfacing S31603DN1800/400 * 2255
22 sets of equipment H019, including containers, heat exchangers, and towers, for the 600000/year soda project of Henan Jindi Ammonia condensate stripper 2100T003 1 Φ 800*16650 2020
Condensate stripper 2100T002 1 DN1600*23465
Henan Xinlianxin Chemical Industry Group Co., Ltd DN2800 ammonia converter shell 1

DN2800X30940
SA387Cr.11CL.2/SA387Cr.22CL.2/SA336F11CL.3

/SA182F22CL.3/SA182F11CL.2/Q345R

2019
Jiujiang Xinlianxin Fertilizer Co., Ltd DN2800 synthetic tower 1

PN15.8 DN2800 *28560

SA387Cr11CL2 SA387Cr22CL2 SA336Cr11CL3Ⅳ

SA182F11CL2 Ⅳ laminate Q345R surfacing inconel 60

2018
Yichang Xingxing Lantian Technology Co., Ltd First shift furnace 1

PN6.9 DN3200 x (125 pile 6) x15440

15CrMoR 15CrMo Ⅲ surfacing S32168

2018
Yichang Xingxing Lantian Technology Co., Ltd Second shift furnace 1

PN6.9 DN3200 x (90 piles 6) x14900

15CrMoR 15CrMo Ⅲ surfacing S32168

2018
Jiujiang Xinlianxin Fertilizer Co., Ltd DN2800 synthetic tower 1 PN15.8 DN2800 laminate Q345R surfacing inconel 60 2018
Hunan Songyuan Biotechnology Co., Ltd Separator 1 PN12 ¢426X28 L=2000 15CrMoR 15CrMo III 2018
Yichang Xingxing Lantian Technology Co., Ltd Boiler feed water preheater 1

PN15.8 DN1200x34x2900

Q345R 14Cr1MoR 14Cr1Mo IV heat exchange pipeφ 19x2.5/15CrMo

2017
Hot gas heat exchanger 1

PN15.8 DN1300x84x17523

Q345R 14Cr1MoR 14Cr1Mo IV heat exchange pipeφ 14x2/15CrMo

Shandong Alliance Co., Ltd Directly connected feedwater heater 1

PN17.15 DN1200

12Cr2Mo1R 12Cr2Mo1 IV S321

Heat exchange tube ¢ 19X3/12Cr2Mo1 tube sheet 12Cr2Mo1 IV+surfacing INCONEL600

2017
Hubei Yihua Chemical Co., Ltd DN2800 ammonia converter shell 1 PN16.5 DN2800 laminate Q345R surfacing INCONEL600 2017
Beijing Sanlu Energy Technology Co., Ltd DN2600 ammonia converter shell 1 PN12.6 DN2600 14Cr1MoR Q345R 14Cr1MoⅣ 2017
Hubei Yihua Chemical Co., Ltd DN2800 ammonia converter shell 1

PN16.5 DN2800 SA387 Gr22 CL2 SA387 Gr11 CL2

SA336 F11 CL3 Ⅳ SA182 F11 CL2 Ⅲ layer plate Q345R surfacing INCONEL600

2017
Yichang Xingxing Lantian Technology Co., Ltd DN2400 ammonia converter shell 1

PN15.8 DN2400 SA387 Gr22 CL2 SA387 Gr11 CL2

SA336 F11 CL3 Ⅳ SA182 F11 CL2 Ⅲ layer plate Q345R surfacing INCONEL600

2017
Shanxi Tianze Coal Chemical Group Co., Ltd Outer drum of ammonia converter 1 DN3000 H net=26000mm Q345R 20MnMONb 1Cr5MO 2014
Xinjiang Xinlianxin Energy and Chemical Co., Ltd Ammonia converter shell 1 DN2400× 150× 19920 V=80m3
Q345R SA387Gr11C12 SA387Gr22C12
SA336F11C13 SA182F22C13 INCONEL600
2013
Hubei Sanning Chemical Co., Ltd Ammonia converter shell 1 DN2800× 196× H net=24000 V=180m3
Q345R 14Cr1MoR INCONEL600
12Cr2Mo1Ⅳ 20MnMoⅣ 14Cr1MoⅣ
2013

Related cases

DN2800 ammonia converter of Henan Shenma Group

Gold earth ammonia tower

Installation of Jindi ammonia tower

Inner Mongolia Xuyang intermediate combustion ammonia tower