Russian | English |
гидрораздача труб | hydraulic tube expansion (hpro.com vottaktak) |
конструкция "без труб в окнах" | NTIW design (Анастасия Леонова) |
развальцовка труб роликовым инструментом | roller expanding (Andrey250780) |
разверенная труба | worst tube (In a boiler, there is a tube-to-tube temperature unbalance such that some tubes (so-called "worst tube") operate at a temperature higher than average Nik-On/Off) |