The boiler adopts an environmentally friendly combustion method - full premixed combustion, and the gas and air are precisely adjusted and premixed in advance to ensure more complete combustion.
The boiler adopts a double-drum longitudinal "D" type arrangement structure; water, steam or steam-water mixture flows in the pipe; flame burns and flue gas flows outside the pipe, forming extremely fast steam-water.
According the "ASME Boiler and Pressure Vessel Code" boilers may be classified as Power Boilers - process boilers power boilers and high pressure boilers boilers in which steam or other vapor is generated at a pressures exceeding 15 psig ; high temperature water boilers intended for operation at pressures exceeding 160 psig and or temperatures exceeding 250 degrees F
The ASME Certification Program conforms to the rules governing the design fabrication assembly and inspection of boiler and pressure vessel components during construction In 1916 shortly after the first publication of the "Rules for the Construction of Stationary Boilers and for Allowable Working Pressures" (known today as the ASME BPVC) ASME began offering certification to companies in the
a in which steam or other vapor is generated at a pressure of more than 15 psi (100 kPa) for use external to itself Electric a or a high-temperature water in which the source of heat is electricity
BPVCVII-2019 2019 and Pressure Vessel Section VII: Recommended Guidelines for the Care of standard by International 07/01/2019 View all
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