Generally speaking, the standard used in the gasket is the same as the flange. The standards commonly used include: China National Standard (GB), Machinery Industry Standard (JB / T), Chemical Industry Standard (HG), International Standard (ISO), etc.
1. Sealing of the gasket: For the material of the sealing system software, the gasket does not generate a leak in a certain period of time in highly recommended temperatures and working pressure.
Metal tooth spacers, a solid wire metal gasket, generally use high-precision CNC lathes or special-purpose CNC lathes to produce the ninety-degree integrity of the metal flat mass to produce a wave type sawtooth tube Ditch, because the touch of other sealing surfaces is a few inner cut rounds touch, and therefore has a puzzle sealing effect, and a different metal raw material can be selected according to the different material and working conditions.
The character is characterized by a robotic pump specification download, it can be responsible, but there is a clothes, but the condition of the condition of the metal gasket is to be uniform and close, do not expect There is no longer life, and the diameter of the sealing gasket should be smaller than the surface of the method, the inner diameter of the sealing gasket should be large, and the difference between the two inner diameters is twice the thick pad, to ensure the card, the gasket The inner edge of the inner edge does not take into or in the pipe, prevents the flow of flow in the middle of the container or pipe.
Installing the gasket to ensure uniform symmetry to the ground screws; but you can't measure the solution design value. Generally, at least 2 to 3 times should be circulated, and the sealing gasket stress field is uniform as much as possible.
The rubber seal pad ring metal winding gasket is important for high temperature, resistant geographical environment, while tetrafluoroid wrapped gasket is important for corrosion resistance. Installation of the ring metal winding gasket:
