Combined with medium pressure steam heat-supply engineering, the applicability of square compensator, ball compensator and rotaryjoint compensator is discussed.
结合某中压蒸汽供热工程，探讨了方形补偿器、球型补偿器、旋转补偿器的适用性。
2
Steam inlet pipe is sealed with an advanced rotaryjoint without any steam and water leakage;