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Chemical Cleaning of Boilers

We have the experience of chemical cleaning for Boilers up to 350 MW capacities both pre and post operational jobs.

FEATURES

In the recent past, we have done Post operational chemical cleaning of boiler and auxiliary of U#5, 210 MW, WBPDCL, Kolaghat TPS and Multistage acid cleaning of boiler water circuit at U#3, 210 MW, Mejia TPS, DVC, West Bengal.

Pre-Commissioning chemical cleaning of super critical boiler 350 MW unit#3 at Meenakshi Energy Ltd. Tamminapatnam under M/s Cethar Ltd. Chemical cleaning of 1×210 TPH, CFBC Boiler at Bhushan Power & Steel Ltd. under M/s ISGEC; preoperational chemical cleaning including alkali flushing of WHRB and Chemical Cleaning of Deaerator feed storage tank & associated lines for 225 MW Phase-II Combined Cycle Gas based Power Plant at Sravanthi Energy Ltd., Kashipur, Uttarakhand. Chemical cleaning of WHRS Boilers HP & LP Main Steam Line at Ultratech Cement Limited, Kovaya, Gujarat. Chemical cleaning upto 1st stage Passivation of Boiler Unit#2 & 3, 75 TPH, BHEL make at EC-1 M/s Grasim Industries Limited, Nagda.

Previously, Unit #1 & 2 77 MW boiler was done at Hindustan Zinc Ltd., Chanderiya CPP (Thermal), U#1 80 MW boiler at HZL-Dariba, Chittorgarh,

In the past, we have successfully executed chemical cleaning of 240TPH PF fired boiler and main steam pipe line at ShriramAlkali & Chemicals, Jhagadia in the year 2008; also we have successfully executed chemical cleaning of 1×200 MW, 1×210 MW, 4×120 MW boilers at Koradi TPS, 2×210 MW boilers at Nasik TPS, 1×210 MW boiler at Khaperkheda TPS of MSEB, 2×210 MW Boilers at Korba West Bank of M/s CSEB, 1×200 MW Ansaldo Boiler of U#3 at Ramagundam STPS of M/S NTPC under M/s BHEL, 2×120 MW boilers at Santaldih TPS & 3×80 MW boilers at Bandel TPS of WBPDCL, chemical cleaning of 150 TPH Unit#4 CFBC Thyssen Krupp boiler (FBB – 9) at HINDALCO (Unit-Birla Copper Ltd.) Dahej, Gujarat, Chemical cleaning of 150 TPH CFBC boiler at GHCL, Veraval, Gujarat, CFBC Boiler at J. K. Paper Ltd, 3×175 TPH Boilers at Essar Oil Ltd.-Gujarat under M/s Thermax, chemical cleaning of 3×350MW boiler including feed water system of SEPCO China at GMR Energy, Angul, Odisha, Chemical cleaning of 495TPH CFBC Boilers at 2×150MW U#1 & 2 at Meenakshi Energy Pvt. Ltd Project, Thamminapatnam and 2×240TPH CFBC Boilers at 2×60MW Power Project at Indian Metal and Ferro Alloys, Choudwar, Cuttack, Odisha under M/s Thermax Ltd., Acid cleaning of 3×67.5 MW Boiler & Main Steam Lines at Tata Power, Kalinganagar, Odisha under M/s Thermax Ltd. 6×135MW, China make boilers at JSPL, 4×210TPH , 2×425 TPH CFBC Boilers at Bhushan Power & Steel Ltd., Odisha, 4×250TPH CFBC Boilers at Bhushan Energy Ltd., Meeramandali, Odisha & Chemical cleaning of Boiler and other systems of 1×135MW (Unit-2) manufactured by M/s Cethar Vessels Limited (CVL) from M/s Vandana Vidhyut Ltd., Korba, Chhattisgarh.