In the use and maintenance of stainless steel elbow pipe needs to pay attention to many matters, users need to use in a certain way, in accordance with the accurate and reasonable method of use and maintenance. Notes are as follows:

1, long-term storage of stainless steel elbow pipe, should be checked regularly, often on the exposed processing surface must be kept clean, remove dirt, neatly stored in the indoor ventilated dry place, it is strictly prohibited to pile or open storage. Always keep stainless steel elbow fittings dry and ventilated, keep retainers clean and tidy, and store them in accordance with accurate storage methods.

2. When installing, the stainless steel elbow pipe fittings can be directly installed on the pipeline according to the connection mode, and installed in accordance with the position used. Under normal circumstances, it can be installed in any position of the pipeline, but it needs to be easy to control the inspection, pay attention to the flow direction of the medium of the stainless steel elbow pipe should be upstream below the longitudinal valve disc, and the stainless steel elbow pipe can only be installed horizontally. The stainless steel elbow pipe fitting should pay attention to the tightness during installation to prevent the leakage phenomenon and affect the normal operation of the pipeline.

3, stainless steel elbow pipe ball valve, globe valve, gate valve use, only fully open or fully closed, do not allow to adjust the flow, so as to avoid erosion of the sealing surface, accelerated wear.

There is an inverted sealing device in the gate valve and the upper thread globe valve, and the handwheel can be rotated to the highest position and tightened to prevent the media from leaking from the packing.

4, stainless steel elbow pipe should be handwheel, do not use lever or other tools, so as not to damage the valve parts. Clockwise rotation of the handwheel is closed and vice versa. Son ah use to justice, to ensure accurate use of methods and means.

5, stainless steel elbow pipe fittings valve packing gland bolts should be tightened evenly, should not be pressed into a crooked state, so as to avoid collision hinder stem movement or cause leakage.

6, stainless steel elbow pipe in the process of use, should often keep clean, transmission thread must be lubricated on schedule, when the fault is found, should immediately stop using, find out the reason to remove the fault.