Tonheflow motorized valve manufacturer

Tonhe mainly produces motorized shut off ball valve from 1/4" to 2",
Some valves approved NSF61-G, CE, ROHS and other international certification.

News and Technical

Tonheflow motorized valve third party test report 100000 times


Tonhe testing before delivery.

1. After motorized valve running 15 minutes, the valve will remain closed for 5 minutes, check if it is normal
2. After motorized valve running 15 minutes, the valve will remain open for 5 minutes, check if it is normal
3. Before delivery, every motorized valve body will test under 0.6Mpa water pressure, Presence of leakage detection.
Before packaging, we also have Specialized technical personnel Sampling inspection
motorized valve,motorized ball valve testing report
motorized valve,motorized ball valve testing report
motorized valve,motorized ball valve testing report
motorized valve,motorized ball valve testing report
motorized valve,motorized ball valve testing report
motorized valve,motorized ball valve testing report

If you want know more about our motorized valve information, please click below link:motorized valve,motorized ball valve testing report
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