Things To Note When Using And Maintaining Stainless Steel Elbows

There are many things to pay attention to when using and maintaining Stainless Steel Weld Elbow, and users need to use it according to the corresponding methods. The precautions are as follows:

1. Stainless steel elbows that are stored for a long time should be inspected regularly. The exposed processing surface should be kept clean and cleaned. They should be neatly stored in a ventilated and dry place indoors. Stacking or outdoor storage is strictly prohibited. Always keep the stainless steel elbows dry and ventilated, keep the device clean and tidy, and store them according to the correct storage method.

2. During installation, the stainless steel elbow can be directly installed on the pipeline according to the connection method and installed according to the location of use. Under normal circumstances, it can be installed at any position of the pipeline, but it needs to be easy to operate. Check that the flow direction of the stainless steel elbow medium should be upward from the bottom of the longitudinal valve disc, and the stainless steel elbow can only be installed horizontally. When installing the stainless steel elbow, pay attention to the sealing to prevent leakage and affect the normal operation of the pipeline.

3. When using the ball valve, stop valve, and gate valve of the stainless steel elbow, only fully open or fully closed, it is not allowed to adjust the flow to avoid erosion of the sealing surface and accelerated wear. There is an inverted sealing device in the gate valve and the upper threaded stop valve. The handwheel is rotated to the upper position and tightened to prevent the medium from leaking from the packing.

4. When using the stainless steel elbow, do not use a lever or other tools to avoid damaging the valve. The handwheel rotates clockwise to close, and vice versa to open. Be reasonable when using it and determine the correct method and means of use.

5. The bolts of the packing gland of the stainless steel elbow valve should be tightened evenly and should not be pressed into a crooked state to avoid damage, obstruction of valve stem movement or leakage.

6. During the use of stainless steel elbows, they should always be kept clean, and the transmission threads need to be lubricated regularly. When a fault is found, it should be stopped immediately, and the cause should be found out and the fault should be cleaned up.