What should be noted when using stainless steel elbows?

When using stainless steel elbows, the following points should be noted:

1. Ball valves, globe valves, and gate valves with stainless steel elbows can only be fully opened or fully closed during use, and cannot be used to regulate flow.

2. When installing stainless steel elbows, be careful not to damage the surface of the stainless steel elbow to prevent leakage during pipeline use.

3. For long-term storage of stainless steel elbows, regular maintenance is required to ensure the cleanliness of the workpiece. The storage location can be a ventilated and dry indoor environment, but it is prohibited to place them in an outdoor environment.