AAK Hydraulic Cartridge Solenoid Valve New Welding Process 2 Benefits

Consuelo is from Spain, and has purchased hydraulic cartridge valves from AAK 8
times. At the beginning of this year, she inquired about cartridge solenoid
valves, and a week later, she reported that the price of AAK solenoid valves
was higher than other hydraulic cartridge valve manufacturers in China.
Therefore, she did not purchase the solenoid valves from AAK, and I did not ask
too much because working with her on hydraulic cartridge valves was also quite
good.

Last month, she suddenly asked me, 'Is the price of the cartridge solenoid
valve that AAK quoted last time still valid?'? After communication, I learned
that she encountered difficulties in purchasing cartridge solenoid valves from
other hydraulic cartridge valve manufacturers in China. At the beginning of
this year, they developed hydraulic manifolds that required the use of
cartridge solenoid valve equivalent to HydraForce standard part SV08-20.
Consuelo chose a hydraulic cartridge solenoid valve manufacturer in Ningbo to
place the order. But now their prototype has been complained by customers that
the magnetic sleeve of the cartridge solenoid valve is not securely welded, and
some solenoid valve magnetic sleeves have friction with the armature, causing
hidden dangers. Consuelo realized that this hydraulic cartridge valve
manufacturer was unreliable and came to me. She asked us to ship 100 pcs of
cartridge solenoid valves within 40 days, and specially emphasized the welding
of the magnetic sleeve of the cartridge solenoid valve to avoid the hidden
dangers of friction.

I told her, what kind of experience you had with purchasing hydraulic cartridge
valves from AAK before, and the same goes for purchasing cartridge solenoid
valves from AAK, so there's no need to worry about purchasing cartridge
solenoid valves from AAK. I specially made a video for her to understand the
difference between AAK and most hydraulic cartridge solenoid valve
manufacturers in China.

AAK adopts Planck laser welding machine and adopts brazing welding process. It
brings 2 benefits to us: firm welding, small deformation, ensuring stable
processing accuracy of the magnetic sleeve, and high production efficiency.
Most cartridge solenoid valve manufacturers outsource the processing of
magnetic sleeves, and generally use argon arc welding technology. The hidden
danger is that there is large deformation during welding, and the dimensional
accuracy of the magnetic sleeve during processing is not stable, which can
easily cause hysteresis of the solenoid valve. At the same time, the welding
fastness is also unstable, which can easily cause fracture at the welding point
of the magnetic sleeve of the solenoid valve. The manufacturer chosen by
Consuelo adopts this process, which not only has poor production efficiency but
also brings hidden dangers to customers.

AAK cartridge solenoid valve, a new process, brings you 2 major benefits, you
can also try it out!

AAK HYDRAULIC CARTRIDGE VALVES (645) 2023-08-08

https://www.aakindustry.com/info , -detail/solenoid-valves-aak645

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