Small-sized and often press safety of hot water boiler censorial regulation
From;    Author:Stand originally

(3) water seals a canal to go up not to get furnish any valve, ought to have prevent frostbite measure at the same time.

The 45th Small-sized aluminium is made bear press boiler ought to biennially has hydraulic test, hydraulic experiment is carried out according to the 25th regulation. Before hydraulic experiment, ought to undertake ministry of necessary inside and outside is checked.

The 46th Small-sized aluminium is made bear press boiler to must not be used acerbity, alkaline undertake cleaning.

The 5th chapter Often press hot water boiler

The 47th The design that often presses hot water boiler, make, installation must ensure to pressure does not bear in moving. The design that often presses hot water boiler, make, examine, ; Close reach leave factory ought to satisfy JB / T7985 technical file " often press hot water boiler current technology condition " requirement.

The 48th The rated hot power that often controls hot water boiler ought to is less than or be equal to 2. 8 million are made of baked clay.

The 49th The water quality that often presses hot water boiler ought to accord with GBl576 " low-pressure boiler water is qualitative " regulation.

Fiftieth After often pressing hot water boiler to install complete, there ought to be local quality technology to supervise security of service boiler pressure vessel when checking and accept censorial orgnaization or its precatory unit attend, the blame that affirms place installs boiler bear after pressing a gender, just can throw use. Use unit ought to stock concerned data boiler technology archives.


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