Precautions for installation, modification and maintenance of steam boilers

06/30/2021



steam boiler
  1.  1. When the steam boiler leaves the factory, it should be accompanied by "design documents required by safety technical specifications, product quality certificates, safety and maintenance instructions, and supervision and inspection certificates (safety performance supervision and inspection certificates)".
  2. 2.  Installation, maintenance and transformation of steam boilers. Units engaged in boiler installation, maintenance, and transformation shall obtain a special equipment installation and maintenance qualification certificate issued by the Provincial Quality and Technical Supervision Bureau before engaging in boiler installation, maintenance and transformation. The construction unit shall inform the special equipment safety supervision and administration department of the municipality or district under the jurisdiction in writing of the planned installation, maintenance, and transformation before construction, and send the notification of the start of construction to the local county-level quality and technical supervision bureau for record, and the construction can be started after notification.
  3. 3.  Acceptance of steam boiler installation, maintenance and transformation. After the completion of the construction, the construction unit shall apply to the special equipment inspection institute of the quality and technical supervision bureau of the prefecture-level city for the water pressure test and installation supervision inspection of the boiler. After being qualified, the prefecture-level city quality and technical supervision bureau, the state special equipment inspection institute, and the county quality and technical supervision bureau will participate in the inspection and acceptance.
  4.  4. Registration of steam boilers. After the boiler is checked and accepted, the user must fill in the “Boiler (General Survey) Registration Form” in accordance with the “Regulations for Special Equipment Registration and Use Management”, register with the Bureau of Quality and Technical Supervision of the prefecture-level city, and apply for the “Safe Use of Special Equipment” Registration Certificate".
  5.  5. Operation of steam boiler. The operation of the boiler must be operated by qualified personnel who have obtained the "Special Equipment Operator Certificate" and must strictly abide by the operating procedures, eight systems and six records during use.



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Product :
 Gas-fired(oil-fired)boilers          Coal-fired boilers  Biomass-fired boilers           Thermal fluid heaters
Power/Capacity :
Hot water/oil           0.7-14MW          14.1-21MW  21.1-29MW            29.1-75MW
Steam                     1-10t/h               11-20t/h  21-90t/h                  91-140t/h
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