AAK Improved the Standard Deviation of Hydraulic Check Valve by More than 2Times
$ 30 /unidad
IVA no incluido
Cantidad mínima: 100 unidades
Tiempo de entrega: 3 meses
Envío a:
Todo el mundo
Descripción de
AAK Improved the Standard Deviation of Hydraulic Check Valve by More than 2Times
:
One morning in the first half of this year, shortly after Sam arrived at the company, the boss asked him to come to his office. He realized whether there was a complaint about the hydraulic valve. He saw that the technical director was also in the boss's office. It turned out that the hydraulic check valve installed on the hydraulic pump had leakage in different proportions. These hydraulic pumps were due to ship in 20 days. The boss asked him to purchase the qualified hydraulic check valve in 40 days, because their customer only gave the company a 4-week extension.
The technical director informed that according to the on-site detection, about 20% of the hydraulic check valves had leakage. After dissection, it was found that the gap between the valve body hole and the valve spool of these leaking hydraulic check valves was uneven, and some even exceeded 40μm. The gap dimensions are quite different. Sam immediately contacted the original hydraulic valve manufacturer and asked him to replenish 30% to replace those unqualified hydraulic check valves, but he was rejected. Per the original hydraulic valve manufacturer, these hydraulic check valves passed the inspection before delivery and the leaked hydraulic check valves were caused by their improper installation. In the end, the manufacturer didn't even reply to his email. Sam was angry and had to find a new supplier of hydraulic check valve.
Sam found AAK HYDRAULIC VALVE in Google and browsed AAK website (stry.com), which made him see the dawn and feel that AAK hydraulic valve is different. He emailed us inquiry about the hydraulic check valve and truthfully informed us of the problems he encountered with the Chinese hydraulic valve manufacturer. After several rounds of e-mail communication and integrating the drawings and operating conditions provided by Sam, AAK promised him to offer qualified hydraulic check valve samples within 14 days. If the samples are qualified, the 30% of quantity that he needs can be delivered in 4 weeks.
After 14 days, Sam received the hydraulic check valve samples. There was no leakage after installation and commissioning, and the gap between the valve body hole and the valve spool of each hydraulic check valve could be stable within a range and uniform in size. The technical department told him that the standard deviation (sigma) accuracy of the clearance dimension of AAK hydraulic check valve was more than 3 times higher than that of the original supplier. Sam was surprised how AAK hydraulic valve was different?
The whole line of production equipment of AAK hydraulic valve is a high-precision machine tool and processing center imported from Switzerland. The core materials are imported from Germany and South Korea, ensuring the production accuracy of valve body and valve spool. The valve spool diameter of this hydraulic check valve is greater than 20mm, and the gap between the valve body and the valve spool needs to be 15μm-25μm, which is an industry requirement, but AAK uses 15μm-20μm as the hard index for production, which is 25% higher than the industry standard.
The technical director informed that according to the on-site detection, about 20% of the hydraulic check valves had leakage. After dissection, it was found that the gap between the valve body hole and the valve spool of these leaking hydraulic check valves was uneven, and some even exceeded 40μm. The gap dimensions are quite different. Sam immediately contacted the original hydraulic valve manufacturer and asked him to replenish 30% to replace those unqualified hydraulic check valves, but he was rejected. Per the original hydraulic valve manufacturer, these hydraulic check valves passed the inspection before delivery and the leaked hydraulic check valves were caused by their improper installation. In the end, the manufacturer didn't even reply to his email. Sam was angry and had to find a new supplier of hydraulic check valve.
Sam found AAK HYDRAULIC VALVE in Google and browsed AAK website (stry.com), which made him see the dawn and feel that AAK hydraulic valve is different. He emailed us inquiry about the hydraulic check valve and truthfully informed us of the problems he encountered with the Chinese hydraulic valve manufacturer. After several rounds of e-mail communication and integrating the drawings and operating conditions provided by Sam, AAK promised him to offer qualified hydraulic check valve samples within 14 days. If the samples are qualified, the 30% of quantity that he needs can be delivered in 4 weeks.
After 14 days, Sam received the hydraulic check valve samples. There was no leakage after installation and commissioning, and the gap between the valve body hole and the valve spool of each hydraulic check valve could be stable within a range and uniform in size. The technical department told him that the standard deviation (sigma) accuracy of the clearance dimension of AAK hydraulic check valve was more than 3 times higher than that of the original supplier. Sam was surprised how AAK hydraulic valve was different?
The whole line of production equipment of AAK hydraulic valve is a high-precision machine tool and processing center imported from Switzerland. The core materials are imported from Germany and South Korea, ensuring the production accuracy of valve body and valve spool. The valve spool diameter of this hydraulic check valve is greater than 20mm, and the gap between the valve body and the valve spool needs to be 15μm-25μm, which is an industry requirement, but AAK uses 15μm-20μm as the hard index for production, which is 25% higher than the industry standard.
2 Way Hydraulic
Hydraulic Check Valve
Hydraulic valve manufacturers
ID producto: 11926594
| Referencia: AAK123
| Vendido por:
AAK INDUSTRY CO., LTD
Fecha de alta del producto 04/01/2022
-
Modificado por el vendedor 04/01/2022
Productos relacionados con
AAK Improved the Standard Deviation of Hydraulic Check Valve by More than 2Times
5T gantry large vehicle 2 post car lift truck lift
$ 2,300 /ud
Henan Lycoda Industrial Co.,Ltd
This 2 post car lift is for holding 5T truck or large vehicle when the worker repair them, it is gantry type. Hydraulic lock release. With 5mm thickness steel, strong enough to hold the large...
Diode Laser, Laser de Diode para la depilacion, fotodepilacion, laser depilacion
A convenir
Medical Beauty
Advantages1. Suitable for any color of hair2. Suitable for any kind of skin3. Diode laser hair removal is safe, fast and high efficiency4. International Hair Removal Golden Standard.5. Permanent...
Elight+shr hair removal, depilacion, fotodepilacion, permanent hair removal
A convenir
Medical Beauty
The theory of Elight (ipl + rf)Advanced technologies: bipolar rf (radio frequency) + ipl(intense pulsed light), can be used together or separately. Perfect treatment results can be expected. The rf...
14-26" Truck Tire Changer Car tyre changing machine
$ 2,200 /ud
Henan Lycoda Industrial Co.,Ltd
The best seller- 26" truck tire changer, also so car or suv tyres, if you want to change your wheel, it is your smart choice to choose our tyre changing machine. Model LY160Rim diameter:...
Máquina de corte láser de fibra CNC Metal acero inoxidable 3000W 4000W
A convenir
Jinan DXTECH CNC Machine Co., Ltd.
Fiber Laser Cutting Machine 1000W/2000W/3000W fiber laser cutter is suitable for metal cutting such as Stainless Steel Sheet, Mild Steel Plate, Carbon Steel, Alloy Steel Plate, Spring steel Sheet,...
Mesa de escritorio de 50 vatios para máquina de marcado láser de fibra
A convenir
Jinan DXTECH CNC Machine Co., Ltd.
Fiber Laser Marking Machine Introduction: Fiber Laser Marking Machine is the most advanced marking machine in the world. It replaced the traditional outdated technology, such as screen printing,...
Fotodepilacion, hair removal, depilacion machine, elight+shr
A convenir
Medical Beauty
Shr technology:Shr=Super Hair Removal, it's a revolutionary technology of hair removal which is having a sweeping success.1. Shr machine is with Single pulse mode can emit energy averagely,...
Elight IPL+RF para depilación/eliminar las arrugas/rejuvenecimiento
A convenir
Medical Beauty
Shr technology:Shr=Super Hair Removal, it's a revolutionary technology of hair removal which is having a sweeping success.1. Shr machine is with Single pulse mode can emit energy averagely,...
Máquina de corte láser CO2 tablero de espuma 300W no metal
A convenir
Jinan DXTECH CNC Machine Co., Ltd.
Partes principales 1. Taiwán alta velocidad y alta precisiónGuía linealCarril 2 de alta precisiónCremallera helicoidalSistema de 3LEADSHINEMotor 4. Tubo de láser CO2 sellado 5RuidaSistema de...
Máquina de corte láser de fibra de carbono para acero
A convenir
Jinan DXTECH CNC Machine Co., Ltd.
Área de procesamiento 1500mm * 3000mm Potencia de fibra 1000W/1500W/2000W/3000W/ 6000W/8000W Modo de refrigeración Sistema de refrigeración y protección por agua Restablecer la precisión de...
Juvederm 2 * 1 ML ultra 3 ultra 4 inyección de ácido hialurónico en gel relleno
$ 55 /pqte
Hebei Kouxuan Technology Co., Ltd
Hyaluronic acid (HA) is a naturally occurring substance that keeps skin moisturized and soft. JUVÉDERM® fillers are nonsurgical options that contain a modified form of HA. Treatment with JUVÉDERM®...
Restylane lyft Lidocaína rellenos de piel ha mejorados en los labios AS
$ 26 /pqte
Hebei Kouxuan Technology Co., Ltd
How does Restylane Lyft work? Restylane Lyft consists of individual injections that contain hyaluronic acid, lidocaine, and water. The combination of HA and water creates a plumping effect, which...
Certified Mexican Aluminum, worldwide delivery
A convenir
Cantidad mínima: 3.0 ud
GARCO
With pleasure we present to you our company Grupo GARCO S.A. de C.V. as well as our wide range of products and services. With more than 30 years of experience in the production and...
Aluminum Extrusions Factory
A convenir
Cantidad mínima: 3.0 ud
GARCO
With pleasure we present to you our company Grupo GARCO S.A. de C.V. as well as our wide range of products and services. With more than 30 years of experience in the production and...
Aluminum supplier
A convenir
Cantidad mínima: 3.0 ud
GARCO
With pleasure we present to you our company Grupo GARCO S.A. de C.V. as well as our wide range of products and services. With more than 30 years of experience in the production and...