To do this, an additional slit-like register made of sheet steel by the welding method is placed around the combustion chamber, which is located in the upper part of the boiler.
To do this, an additional slit-like register made of sheet steel by the welding method is placed around the combustion chamber, which is located in the upper part of the boiler.
user
Для цього навколо камери згоряння вводять додатковий щельовідні регістр, виконаний з листової сталі методом зварювання, який розташовують у верхній частині котла.
assistant