Ningbo GDoor Hermetic Sliding Doors use a specially designed track along with special rubber attached to the inside and downside of the door. In the closing process, the door compresses the rubber to the frame achieving the hermetic effect. GS60H1 medical hermetic sliding door is specially designed for hospitals. Heavy duty hermetic doors are available for customers to select. All Ningbo GDoor hermetic doors are perfectly applied to places with high environmental health standard such as hospitals, laboratories, research institutes, food processing workshops, etc.
Hermetic Door Set,Sealing Front Door Set,Automatic Door Set,Sliding Partition Doors Set Ningbo Gdoor System Control Technology Co., Ltd. , http://www.gdoor-cn.com
Shandong Xinda Crane Factory professional crane, 6 tons of small cranes, 8 tons of cranes, 10 tons of cranes, a variety of different specifications. Some model products in the operating room on the left side of a handle (bar) for the rotary control handle, the handle is pushed forward to the right, the handle is pulled inward to the left. Some models also have the left handle to the right and the left handle to the left to the left. When the handle is in neutral, the rotation stops. 360° full rotation is allowed at no load, but there are different requirements for different products during load rotation.
The essentials of the crane's swinging operation: the crane cab is usually on the left-most front of the driver. A handle (stem) is a rotary operation handle (stem). The handle is pushed forward to the right (left or center control room) and pulled backwards to the left Rotate, hold the handle or move the handle (rod) to the neutral position to stop the rotation, step down the brake pedal or move the hand brake handle, and it can be fixed on the car, the pilot operated crane system (K series) controls the driver The front left (left-hand) handle is a rotary operation handle, the handle is moved leftwards, and the handle is rotated to the left, the handle is moved to the right, and the handle is in the middle position, the turning power is cut off.
It is composed of the crane's slewing motor, rotary deceleration pinion, brake, slewing ring, central rotating body and other components. Some products are equipped with a slewing buffer valve in order to reduce the impact of revolving.