Stainless steel elbow maintenance needs to pay att

Stainless steel elbow maintenance needs to pay attention to the knowledge:

There are many problems to pay attention to in the use and maintenance of stainless steel elbow, which requires users to use in a certain way, and to use and maintain in an accurate and fair way. Need a detailed introduction:

Long-term storage of stainless steel elbow should be timely checked, often keep the exposed surface clean, remove dirt, neatly stored in a breathable and dry place, is prohibited to pile up or open storage. Stainless steel elbows are always kept dry and breathable, the cage is clean and tidy, and stored in accordance with accurate storage methods.

When installing, stainless steel elbow can be installed directly on the pipe according to the connection mode, and stainless steel elbow can be installed according to the position of use. Generally, it can be installed anywhere in the pipeline, but requires an easy to operate inspection, noting that the flow rate of stainless steel elbow media should flow under the longitudinal disc, stainless steel elbow can only be installed horizontally. Stainless steel elbow installation should pay attention to sealing, prevent leakage, affect the normal operation of the pipeline.

Stainless steel elbow ball valve, globe valve and gate valve, can only be opened or closed, not to adjust the flow, in order to avoid sealing surface wear, gate valve and upper thread globe valve are equipped with inverted sealing device, hand wheel fastened to the top, prevent media from leaking out of the filling point.

Use hand wheel to make stainless steel elbow. Do not use levers or other tools to avoid damaging valve parts. The handwheel turns clockwise to close and vice versa. Son, when using, we should be fair and ensure the correct use of methods and means.

Bolts on the stainless steel elbow valve packing cover should be tightened evenly and should not be pressed into a bent state to prevent interference with stem movement or leakage.

Stainless steel elbow should be kept clean in the process of use, drive thread must be lubricated in time, once found fault, should immediately stop using, find out the cause of failure.

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