Shanghai United Effiency Thermal Equipment Co., Ltd. is a professional company integrating the transformation and maintenance of boilers, kilns, incinerators and other equipment and burner selection design, installation, commissioning, repair and maintenance, focusing on the research and development and transformation of energy-saving and environmental protection products in the field of combustion. The company has long been taking "low nitrogen environmental protection, energy conservation and emission reduction" as the main line, adhering to the principle of "honesty, credit, authenticity and reliability", and taking "innovation and truth-seeking, customer first, service first, sustainable development" as its purpose, providing users with overall solutions for energy conservation and environmental protection and integrated service products and professional services, and striving to build a world-class energy conservation and environmental protection service enterprise with international competitiveness.

      The company has a management, sales and technical service team with rich professional knowledge, many years of work experience in well-known foreign enterprises or large state-owned listed companies, and has good cooperative relations with relevant universities, scientific research institutions and well-known enterprises in the industry, and has an experienced and skilled expert consultant team. The company is equipped with thermal energy professional and electrical automation control professional scientific research, engineering and technical personnel, pre-sales technical consultation, after-sales technical tracking of products. According to the process requirements of user equipment, we provide equipment, consulting and technical services for various low-nitrogen combustion methods and control schemes.

      In order to better after-sales service, our company is mainly engaged in accessories: burner and low nitrogen industrial burner, combustion program controller, flame detector, damper actuator, ignition transformer, gas/fuel solenoid valve, gas pressure regulating valve, air/combustion ratio valve, pressure switch, ratio adjuster, thermostat, industrial burner, pressure gauge, butterfly valve, ball valve, ignition electrode, etc. Its company brands: Honeywell of the United States, SIEMENS, DUNGS of Germany, azbil of Japan, BRAHMA of Italy, MADAS of Italy, Kromschroder of Germany, COFI of Italy, FIDA of Italy, Parker of the United States, SUNTEC of France, Sensus in the United States, Fiorentini in Italy, Danfoss in Denmark, RIELLO in Italy, Baltur in Italy, Bentone in Sweden, Weishaupt in Germany, etc.

     Main burner accessories:
1) Program controller: SIEMENS (Siemens): LOA24, LME21/22, LMV electronic modulation series, LMV27, LMV73, LMV50, LMV52 series, LAL1...., LGB21/22, LMG21/22, LEL1...., LGK16, LAE1, LFE1, LEC1, etc.; HONEYWELL: EC7800/RM7800 Control System, EC7823A1004, RM7823A1016, EC7850A1080, EC7890B1010, EC7890A1011, RM7890A1015, R4343E/F Switch Controller, R4343E1014, R4343D1017, R4343E1006, R4343B1008, R4348B1057, BC1000A0220U, BC1000A0220F, DBC2000E2019, DBC2000E1018, RA890 series, RA890G1245, RA890F1304, RA890G1260, RA890F1296, RA890F1270 controller, TBC2800A series, TFI812.2, MMI813.1, MMI962.1, DLG976, TMG740-3, etc.; German Hokod (Kromschroder): IFD258, IFS258, IFS244, IFS110, IFW15, BCU control system, pulse combustion system MPT700 series, PFU778, etc.; SINON: IES258.K, IES244, SCU2.2, SCU2.1, SCU3.1, SCU4. X, IEW15, SCU1.1, etc.; BRAHMA: QR3/B, FR1, FR2, F22, G22, GF2, GF3, G33, QR1, QR2, QR3, MF2, M300, VM42, VM41, BV3, VE3, SR3, etc.; RIELLO: RMG88.62C2, RMO88.53C2, 508SE, 525SE/3, 552SE, RMO503SE, MG569, RBO522SE, 530SE, etc.
2) Flame detector: SIEMENS (Siemens): QRB1, QRB3, QRA2, QRA10. C,QRA10M. C,QRA50M,QRA53,QRA4. U, QRA55, RAR, LFE10, LAE10, LFE50, etc.; HONEYWELL: C7015A, C7027A Series, C7035A Series, C7061A/F, C7012A/C/C/E, MZ770, UVZ780, IRD1020, etc. BRAHMA: FC7, FC8, FC11, FC13, UV1, UV2, RE3, etc. RIELLO: 40 series, press series, RD series, RL series, etc.
3) Ignition transformer: FIDA (Feida): 8/30PM, 8/20CM, 10/20CM, 10/30CM, 12/35-33, 26/48, etc.; COFI: TRE820P, TRE820P/4, TRS820P, TRE820PISO, etc.; DANFOSS: EBI 052F0030/36/52/40, etc.; HONEYWELL: ZT870, ZT930, ZT931, ET401, ET402, etc. German Hokod (kromschroder): TZI series, TGI series; WEISHAUPT: W-ZG-01-V, W-ZG-02-V, etc.
4) Gas solenoid valve: DUNGS: single-stage - MV/5, MVD/5, MVDLE/5, etc.; Two-stage—ZRD/5, ZRLE/5, ZRDLE/5, etc.; Multi-function - MBZRD/MBZRDLE, MBVEF, DMVD/DMVDLE, MBD/MBDLE, etc.; HONEYWELL: VE400AA1 Series, VE4000A1, VE4000B1, VE4000C1, etc. SIEMENS (Siemens): single-stage valves - VRF10..., VRH10..., VLG..., VLF..., VGG..., VGF..., two-stage valves - VGD20..., VGD40..., SKP15 valve actuators, SKP25 valve actuators, etc. BRAHMA: EG12, EG15, EG25, EG30, EG40, etc. MADAS (Madas): EVPF/NC series, M16/RM N.C series, etc.
5) Damper actuator: SIEMENS (Siemens): SQN..., SQM..., SQN30.111A2700, SQN30.111A3500, SQM10.15562, SQM10.16502, SQM10.16562, SQM56.687A2, SQN90.240B2793, etc.; HONEYWELL: MT4000, LKS131, LKS160, LKS310,MODUTROL... (M7284A1004, M6284C1010), V4055A1114, etc.; RIELLO: LKS210-21, LKS210-10, SQN90.240B2793, SQN90.570A2793, etc.; Kromschroder: GT50 series, GT31, IC20, IC40, IC50 series.
6) Pressure switch: DUNGS: GW... A5,GW... A6,LGW... A2(P),LGW... A4, etc.; KromSchroder (Hokod, Germany) :D G..., DL... Wait; HONEYWELL: C6097A2110, C6097A2210, C6097A2310, C6097A2410, etc. Azbil: C6097A0110, C6097A0210, C6097A0310, C6097A0410, etc.
7) Gas pressure reducing valve: MADAS (Madas): RG/2MC series (p1=1bar), RG/2MC series (p1=2bar), etc.; Fiorentini: 301, 311 series, 301/F, 311/F series, etc.