1. Keep the elbow clean and tidy, proper storage. For long-term storage of stainless steel elbows, should be inspected on time. Frequent contact with the bench should be kept clean, and then neatly stored in a dry area to facilitate indoor ventilation. It is strictly prohibited to pile up or leakage day storage, keep the stainless steel elbow dry natural ventilation.
2. Make full preparation before installation. Before installation, we must carefully comply with the various specifications of the stainless steel elbow. For example, the elbow diameter in accordance with the provisions of the regulations, which is a problem in the whole process of logistics and transportation. For example, if there is any problem with the elbow, please remove it before the elbow is installed.
3. When installed, the stainless steel elbow is immediately installed in the pipe according to the application part. In this case, it can be assembled anywhere in the pipe. If you want to facilitate the operation method and maintenance of the elbow, it must be noted that the stainless steel elbow can only be installed horizontally. Installation should pay attention to the sealing characteristics of the stainless steel elbow, to prevent leakage caused by poor sealing characteristics, endangering the daily operation of the pipeline.
4. Elbow valve packing screw cap foot bolts should be uniformly tightened to prevent managers and actual operation of the technicians accidental impact, may prevent the fitness of the valve seat movement or leakage.
Valve and elbow connection, the shut-off valve is only fully open or closed, not allowed to adjust the total flow, resulting in corrosion of the sealing surface, accelerated damage. The external threads on the internal and globe valves are inverted sealing devices screwed to the spindle to avoid packing leakage.
5. Manual wheels are used on elbows without the use of levers or other visualization tools to prevent damage to gate valve parts. Close the spindle clockwise, use it wisely, and operate it appropriately and practically.
