Sluice valve DINF5 rising shaft type EPDM seal

After long-term use, it is necessary to regularly check the sealing performance of the packing box. If there is medium leakage, the packing gland bolts can be tightened; When the sealing surface is severely worn, it is necessary to replace the gate seal in a timely manner.

1. Flexible installation and debugging, suitable for exposed pipelines

For scenarios with sufficient space such as overhead open installation and pump room equipment rooms, the lifting structure of the rising stem gate valve will not interfere with surrounding pipelines and equipment, and there is no need to reserve additional concealed space during installation. During the debugging phase, the valve stem lifting distance can be observed to accurately set the opening and closing stroke of the valve, ensuring that the sealing surface is in place and avoiding sealing failure caused by improper stroke.

2. Timely fault warning and high safety

The exposed design of the valve stem facilitates real-time monitoring of its operating status: if the valve stem is bent, corroded, blocked, or the packing is aging and leaking, it can be detected and dealt with in a timely manner, avoiding small faults from evolving into serious accidents where the valve cannot be opened or closed. This advantage is particularly important in scenarios with high safety requirements such as fire water systems and emergency water supply pipelines.

Standard export wooden case packaging

The rising stem gate valve are suitable for dry and low corrosion environments, indoor piping systems (such as water supply and drainage pipes in shopping malls and hospitals), valve stems are not easily corroded by dust and water vapor, reducing maintenance frequency; Neutral fluid conveying pipelines (such as pure water, cooling water), without corrosive media affecting the valve stem life.