Process standard and installation position of sanitary pipe fittings

Generally, sanitary pipe fittings can be installed at any position of the pipeline, but it is necessary to facilitate the inspection of operation. Note that the medium flow direction of the stop stainless steel elbow should be upward from the bottom of the longitudinal valve flap, and the stainless steel reducer can only be installed horizontally. During the installation of sanitary pipe fittings, attention shall be paid to the tightness to prevent leakage from affecting the normal operation of the pipeline.

The selection of sanitary pipe fittings shall be based on the accumulation of experience, and the principles of various machining shall be obtained. The commonly used castings shall be improved. There shall be some improvement in the accuracy of the types due to the difference between profiles and welding. As a mechanical process, the valves and blanks generally selected shall be used, and the following performance requirements shall be considered.

In general, we have mastered the types of rough embryos and the manufacturing methods of materials, so that we can consider the performance requirements in the selection of steel products and parts. High pressure valve parts made of stainless steel sanitary pipe fittings are generally selected. And forging, welding will ensure good mechanical properties, and the warhead of humidity sensor will be improved according to different electric heating tubes.

The size of castings and investment molds is provided by the size of casting production. The structural size and overall dimensions of stainless steel sanitary pipe fittings generally affect the economic effect of the selection of blanks. The manufacturing conditions shall be determined according to the on-site equipment and process level. And the progressive advanced manufacturing method considered is also one of the overall dimensions.