What should be done to prevent stainless steel ball valves from rusting?

Stainless steel ball valves rely on rotating valve cores to make the valves unblocked or blocked. The ball valve is light and small in size, can be made into a large caliber, has reliable sealing, simple structure, and convenient maintenance. The sealing surface and the spherical surface are often in a closed state, not easily eroded by the medium, and are widely used in various industries. Nanzhou stainless steel ball valve manufacturer introduces what needs to be done to prevent stainless steel ball valves from rusting?

Stainless steel ball valves are easy to contact with other metal iron products during the production process. In order to keep the stainless steel ball valve from rusting, follow the following process.

1. After the stainless steel ball valve blank is finished, it needs to be rinsed after pickling. If there are sand holes or perforations, it should be welded with gas shielded argon arc welding. Then polish it and then carry out solid solution treatment.

2. After the stainless steel ball valve is processed and pressure tested, it should be rinsed with water with anti-rust powder.

3. During transportation, the stainless steel ball valve should be packed in wooden boxes as much as possible and should not contact metal products.

4. After the stainless steel ball valve is installed in the pipeline, it should be regularly maintained and serviced, such as applying lubricating oil to the valve stem frequently. Open and close the valve several times appropriately. Make the inner ball, valve stem, and sealing surface not easy to assimilate.