Import-Export Bulletin Board AAK INDUSTRY CO., LTD Logo

Home > Offers to Sell > Tools & Hardware > Mechanical Hardware > Valves

Contact: VINSON ZHANG
Company: AAK INDUSTRY CO., LTD
Bona Business Building, No. 456 Taikang Middle Road
Ningbo 315100
China
Phone: 057483008115
Fax: 057488138441
E-Mail: Send Inquiry Member for over 2 years
Date/Time:  9/22/23 2:14 GMT
 

AAK Hydraulic Cartridge Pressure Valve High Precision and Stability

For a hydraulic cartridge pressure control valve with 3 high accuracy
requirements, Jack spent 2 months on 3 cartridge valve manufacturers but the
samples from all 3 factories failed. AAK completed the hydraulic cartridge
pressure control valve with the main hole length diameter ratio of 10 in 25
days, and the main hole diameter tolerance is within 0.005mm, the cylindricity
is 0.004mm, and the surface roughness is Ra 0.2μm.

Jack, from Melbourne, has been engaged in the procurement of hydraulic
cartridge valves for nearly 3 years, with favorable wind and favorable water.
Recently, he was trapped in troubles on the order of a hydraulic cartridge
pressure control valve. His customer has strict requirements on the diameter
tolerance, cylindricity and surface roughness of the main hole of the hydraulic
cartridge pressure valve. He specially arranged 3 cartridge valve manufacturers
to make samples at the same time. After 45 days, samples from only 1 of the 3
factories met the customer's requirements. However, in the first small batch
order, the qualification rate of 120 hydraulic cartridge pressure valves was
less than 60%. The customer requested to replenish the products, but the
manufacturer had been prevaricating. Jack realized that he could only retain
the customer by replacing the manufacturer of the hydraulic cartridge pressure
valves.

Jack browsed the website of AAK hydraulic valves through B2B and found that AAK
had produced hydraulic cartridge valves with high precision in cylindricity,
roughness and aspect ratio. He felt that perhaps only AAK can help him. He
directly emailed us the complete drawings of hydraulic cartridge pressure
valves. After several rounds of communication, I suggested Jack directly order
60 hydraulic cartridge pressure valves, which can be completed in 25 days.
Maybe the trust level hasn't arrived yet, I did not hear from Jack for a week
and did not push him. A week later, he suddenly sent the PO of 60 hydraulic
cartridge pressure valves.

Today, that is, 4 months after the 60 hydraulic cartridge pressure valves were
shipped, Jack sent another PO for 300 hydraulic cartridge pressure valves of
the same model. Jack's customers are very satisfied with AAK hydraulic
cartridge pressure valves, and the 3 accuracies are all qualified. The diameter
tolerance of the main hole of the hydraulic cartridge pressure valve is within
0.005mm, the cylindricity is 0.004mm, and the surface roughness is Ra0.2μm.
The customer should quickly replenish the inventory and designate AAK for
production.

AAK hydraulic cartridge pressure valve, meeting 3 precision standards, and is
stable, because there are 3 guarantees in production:

1.Diamond reamers are used instead of conventional aluminum alloy reamers to
avoid tool wear and effectively ensure the accuracy and quality of holes.

2.Set the best reamer parameters to ensure the form and position tolerance. The
speed is 80-120 r/min, and the feed rate is 0.30 min/r.

3.90% of the medium oil is dissolved in 10% of the vulcanized chip liquid as
the coolant to promote heat dissipation during processing, extend the service
life of the tool, and protect the processing.

AAK hydraulic cartridge pressure valve, is high-precision and stable. Welcome
you to try an order!

https://www.aakindustry.com/info-det , ail/cartridge-pressure-valves-aak421
AAK Hydraulic Cartridge Pressure Valve High Precision and Stability
Enlarge Click to Enlarge
SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
Report Abuse

Post an Offer to Sell

© 1996-2010 IMEXBB.com. All rights reserved.

IMEXBB.com