Daily maintenance of pipeline splint valves

As one of the commonly used tools for pipeline sealing and pipeline opening , plywood valves have been paid more and more attention by pipeline constructors. The use of splint valves is more and more widely used, but daily maintenance is also indispensable. The quick construction of the pipeline depends on the daily maintenance of the splint valve, so it is very necessary to learn how to maintain the splint valve.
1. Check that the valves and components are intact and that the dust and impurities on the splint valves are regularly cleaned to keep the splint valves clean.
2. Check if the sealing position and connection position of the splint valve are in good condition, and then see if there is any leakage at the shaft seal, stuffing box, etc.
3. Check whether the valve stem is bent or not, and whether the rotation of the valve screw is flexible. Regularly remove the oil, dust, iron show, etc. on the screw of the valve stem and properly apply the lubricant to maintain the overall use of the valve.
4. If the valve of the splint valve is a hydraulic valve, it is necessary to check the power mechanism of the hydraulic valve and the pipeline connection. First, it should be ensured that it is sealed.
The splint valve is installed between the three-way pipe or the pipe hole machine and the pipe plugging machine. It functions as an opening and closing tool for the loading and unloading equipment. It is very important in the pipeline construction technology. Therefore, besides using it, it is also necessary to conduct regular time on him. maintain.