AAK Hydraulic Cartridge Relief Valve RV10-22 Thread Slipping Inspection

Consuelo comes from Spain and started purchasing hydraulic cartridge valves
from manufacturers in China 2 years ago. He has been successful but was
wrestled by a hydraulic cartridge relief valve equivalent to HydraForce RV10-
22. The cartridge relief valve thread slipping caused by carelessness in the
original hydraulic cartridge valve manufacturer was solved by AAK with 1 small
detail.

In March of this year, they needed to purchase 100 pcs of hydraulic cartridge
relief valves RV10-22. This is a standard part, and Consuelo purchased RV10-22
in bulk directly. 3 months later, some users complained that the threads of the
hydraulic cartridge relief valve cage were slipping and leaking. Consuelo was
surprised because this is the first time for him to encounter this low-level
error of thread slipping. Although the original manufacturer of the hydraulic
cartridge relief valve was very cooperative, Consuelo realized that the
hydraulic cartridge valve manufacturer with unstable quality would bring him a
lot of trouble in his future work. Each hydraulic cartridge relief valve cage
thread must be 100% compliant without slipping threads.

Consuelo found AAK on Google and left a message: Has AAK encountered any
problem with the thread slipping of the hydraulic cartridge relief valve cage?
I told him that more than one client has raised the issue of thread slipping,
and AAK has avoided thread slipping with just a small detail in the process.
After communication, it was learned that he purchased hydraulic cartridge
relief valve RV10-22 from the original manufacturer and encountered the problem
of thread slipping. I told him that AAK has existing stock for the hydraulic
cartridge relief valve RV10-22. He can receive them after 1 week and customer
complaints can be resolved.

The hydraulic cartridge relief valve thread has no slipping, which is not
difficult, but the key lies in the details. Of course, the material selection
and processing of hydraulic cartridge relief valves are the foundation. AAK
controls the accuracy of the valve cage external thread and internal hole
inspection in this way. Before assembly, AAK inspection technicians use thread
ring gauges and plug gauges to check. Inspect the thread size on the outer
surface of each hydraulic cartridge relief valve cage using a thread gauge. The
inner diameter of the hydraulic cartridge relief valve cage is tested with a
plug gauge, and each thread is tested. This is a small detail, but most
hydraulic cartridge valve manufacturers in China overlook this process
directly. The original manufacturer was unable to avoid the thread slipping of
hydraulic cartridge relief valve RV10-22, and AAK solved it with one 1 small
detail.

AAK hydraulic cartridge relief valve, the thread without slipping, you can rest
assured to give it a try!

AAK HYDRAULIC CARTRIDGE VALVES (651) 2023-08-17

https://www.aakindustry.com/info , -detail/relief-valves-aak651

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