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How to maintain stainless steel elbow?
Jun 01, 2018

   1. Stainless steel elbows stored for a long time should be inspected on schedule. The exposed surfaces should always be kept clean, dirt should be removed, and stored neatly in a room where the air is dry. It is forbidden to stack or store in open air. The stainless steel elbows are often kept dry and ventilated, the holders are clean and tidy, and stored according to the exact storage method.

   2. When installing, the stainless steel elbow can be directly installed on the pipeline according to the connection mode, and it can be installed according to the position of use. Under normal circumstances, can be installed in any location on the pipeline, but need to facilitate the inspection of the operation, pay attention to close the stainless steel elbow media flow should be up and down the vertical valve flap, stainless steel elbow can only be installed horizontally. When the stainless steel elbow is installed, it is necessary to pay attention to the tightness to prevent leakage and affect the normal operation of the pipeline.

   3, stainless steel elbow ball valve, globe valve, gate valve when used, only for full open or fully closed, do not promise to adjust the flow to avoid erosion of the sealing surface, accelerated wear. There is an inverted seal in the gate valve and upper thread stop valve. Tighten the hand wheel to the uppermost position to prevent the medium from leaking from the packing.

   4, stainless steel elbow hand wheel, do not use levers or other tools, so as not to damage the valve. The handwheel rotates clockwise to close, otherwise it turns on. When using the child, be fair and use accurate methods and methods.

   5. The bolts of the stainless steel elbow valve packing gland should be tightened evenly and should not be pressed into a squat state so as to prevent the bumps from obstructing the movement of the valve stem or causing leakage.

   6. During the use of stainless steel elbows, they should always be kept clean. The transmission thread must be lubricated on schedule. If a fault is found, it should be stopped immediately and the cause must be cleared.

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