FAQ
Transportation, storage, and installation of valves
1. When storing, the valve passage at both ends must be blocked with cover plates. It should be stored indoors in a dry and ventilated environment, and should be regularly checked and cleaned of dirt. Anti-rust oil should be applied to exposed machined surfaces to prevent rust.
2. Valves must be stored in a dry room and should not be placed outside to avoid damage.
3. Before transportation, valves must be tested and debugged according to the requirements of the contract or standard requirements to prevent user misoperation. For pneumatic or electric ball valves, the power source requirements for the corresponding devices must be listed according to the instructions of the pneumatic or electric device. If the user needs testing and inspection, it must be conducted according to standard requirements to prevent the product from failing to meet its performance due to incorrect testing methods. After pressure testing, any accumulated water inside the valve must be cleaned out before storage.
4. When installing the valve, the cover plates at both ends of the valve must be removed. For valves connected by welding, protective measures must be taken during the welding installation process to prevent adverse effects on the valve due to high temperatures. 5. For valves with a specific installation direction, directional arrows must be marked on the valve body to prevent incorrect installation.
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