Steam line after replacement has an estimated resource of operation for at least 200,000 hours. Doubling the current resource steam is provided through the use of high-quality forged and drawn pipes DN 900 TU 3-923-75, 15H1M1F steel material, instead of the previously employed centrifugally cast tubes. Stamp-knee DN 900 with a resource of 100 thousand hours in the new draft also been used, but were replaced with bent taps of the same radius.
Design elements of the pipeline developed by the BPU with the design institute
In pictures: 1.Svarka tee ball DN 900h600h600