Bronchoscopy, the name itself explains what it is - a procedure concerning the inspection of the bronchial passages through the nose, mouth or even through a tracheotomy.
The Slip On Flanges is a kind of flange which is loose on the flange of vessel or pipeline. Flange is a part connecting shaft and shaft, which is used to connect pipe ends; It also uses the flange on the equipment inlet and outlet to connect the two equip
Compact design. FUJITH Intelligent small machine room passenger elevator is a kind of elevator with new concept, which is for improving the construction value. The area of machine room can be reduced by more than 40%than traditional elevator, so it saved