Valves are an important part of oilfield facilities, especially for gathering systems, where valves are used more widely. At present, the oil field has entered a period of high water-bearing development, and the corrosion of valves due to high water content has become increasingly serious. Valves often leak.
Tips for dealing with oilfield valve leaks:
1. The valve packing sealing method is changed into oil sealing, packing sealing and other sealing methods. The oil is packed into the step for interference fit.
2. During the whole assembly process, a certain space is reserved in the stuffing box. A compression spring is added between the lower part of the oil seal and the remaining packing, so that the compression spring has an upward force on the oil seal and a downward pressure on the packing. force.
3. Add a round asbestos mat between the packing gland and the stuffing box. After the Zui, the gland is tightly fitted to the surface of the stuffing box by the bolts of the packing gland. Through the promotion and application for a period of time, the leakage phenomenon is eliminated in the production, the maintenance period is prolonged, the labor intensity of the employees is reduced, and the occurrence of crude oil pollution is avoided.
For the size specifications, please provide detailed parameters, the factory is produced according to the national designated standards.
Wenzhou Fengquan Valve Co., Ltd. plastic valve stainless steel gate valve stainless steel ball valve stainless steel globe valve check valve butterfly valve series plastic valve elastic seat sealing gate valve hydraulic control valve cast steel universal valve pressure reducing valve plug valve insulation valve plunger valve filter forged steel valve oil field power station Valve regulating valve, etc.: Business customer service: fengquanv@ integrity number: fengquanfm
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