In the case of underground pipeline construction, due to the multi-supply because of the many geography, it is impossible to integrate complex plurality of geographical environments.
Metal integrated material material winding massage can piece can be paired on pipeline pipes on pipeline pipelines to pipelines, which is lower than the upstream use, but the market, nothing to provide for many customers. s Choice.
Because the geographical environment of the pipeline is different, the product of the product of the product of the steel metal wrapped by steel metal is inconsistent. Plenty of touches, can be used under specifications that are high in temperature and stress,
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. Sealed gasket sales placed on the legitimate concept of the flange, this is important for the shoulder flange characteristics.
