Damper Actuator hauv Lavxias teb sab kev lag luam

Peb cov khoom siv hluav taws thiab pa luam yeeb raug xa tawm mus rau kev lag luam Lavxias ntau heev. Txhua tus neeg siv khoom txaus siab rau peb cov khoom. Vim tias qhov txias hauv qee thaj chaw ntawm Lavxias tuaj yeem ncav cuag -30 degrees lossis txawm tias txias dua, qhov no ua rau muaj qhov yuav tsum tau ua kom zoo ntawm cov khoom. Peb cov khoom siv dav dav hauv kev lag luam petrochemical, tub yees thiab cua.