1、sealing device [ballot box]
2、Structure and design of new ship stern shaft sealing device
3、This equipment is made up of kiln body, support device, supporting device with shelf, moving kiln head, sealing device for kiln tail, burning device and etc. parts.
4、It is the factories, shops and service industries to use the best sealing device volume.
5、Independent packing with sealing device, which is easy to be torn out.
6、The paper introduces a new sealing device for integrity stirrer of enamel glass.
7、The problems in the sealing device of wheel axis of single-bucket-wheel stocking machine in Han Steel are analyzed, the principle, design and effect of improved sealing device introduced.
8、It introduces the improvement and implementation method for the sealing device of the reversed radial gate of No. 3 Shiplock.
9、The use of hydraulic cylinder in hydraulic elevator, the part usually has five parts: piston and piston rod, cylinder and cylinder head, buffer device, sealing device and exhaust device.
10、High pressure vessel with hemispherical head thinner than cylinder wall is a new type of vessel which consists of sealing device, cylinder, hemispherical head and reinforcing ring.
11、The paper introduces the application and installation of labyrinth sealing device in high - power mud pump without being sealed at suction mouth side.
12、It make use of sealing device for the hopper to prevent dust emission and material leakage. The dust and cross contamination are efficiently controlled.
13、Internal gear pump structure and other gear pump structure similar to, mainly by the outer rotor and rotor, pump shaft, pump body, the front cover, bracket, sealing device, bearing, etc.
14、The correct use of the wind box elastic sealing device for sinters, and its effect on the working current of the driving motor are described in detail, and the anti air leakage measures for the pallet body are introduced as well.
15、Open-top boxes with waterproof PVC with canvas hood and cable sealing devices handling framework.
