AAK Hydraulic Cartridge Relief Valve, helped Monroe promoted to purchase manager
Monroe is from Turkey, and has cooperated with AAK for 3 years. He purchases cartridge valves equivalent to HydraForce standard parts 3-5 times a year. Some time ago, he emailed me to ask: Can you customize non-standard parts of hydraulic cartridge relief valve? I was a little surprised because there was no inquiry for non-standard cartridge valves in the past 3 years. After communication, it was learned that the hydraulic cartridge relief valve used in one of their hydraulic cylinders encountered a problem. The vibration of the oil cylinder was severe, and the problem came from the hydraulic cartridge relief valve, which was slow in response to overload and overflow. This cartridge relief valve was customized from a hydraulic cartridge valve manufacturer in Ningbo. The manufacturer had optimized it twice, but the improvement was not obvious.
I asked him if as long as the hydraulic cartridge relief valve is sensitive to overload and overflow, it can solve the problem of cylinder jitter. I was just afraid to waste his sample time. After getting the approval of their engineer, according to his system schematic diagram and the original drawing of the hydraulic cartridge relief valve, AAK engineer judged that after change the pilot function of the original hydraulic cartridge relief valve, it can react sensitively. After 35 days, AAK sent 8 samples of hydraulic cartridge relief valves.
During the CNY, he sent us a PO of 280 hydraulic cartridge relief valves. He said that the cylinder fitted with AAK hydraulic cartridge relief valve very well, and did not shake. The customer was very satisfied with the trial of the cylinder, and placed the order with them for the cylinder. AAK hydraulic cartridge relief valve is sensitive to overload and overflow. The key is that we have made 3 breakthroughs in valve spool, seat structure and sealing. The optimized AAK hydraulic cartridge relief valve strengthens the pilot function, and can directly push the valve spool to release pressure without opening the pilot structure first. In the overload of hydraulic cartridge relief valve, the overflow action is more direct and sensitive.
1. Change the through-hole of the oil replenishing valve spool of the hydraulic cartridge relief valve to be larger than the cross-sectional area of the valve seat opening, and the oil replenishing valve spool and the overflow valve spool are arranged coaxially, and the pressure regulating screw is connected with the pressure regulating lock nut through the thread.
2. One end of the oil inlet of the valve seat is connected with the rear through-hole of the oil filling valve spool, and is equipped with a sealing ring and a spring.
3. The left end of the valve seat is the clamping part, the middle and front parts are the plug-in parts which are similar to the cylinder structure,
safety relief valve DN 20 valve body bronze valve seat and spring brass operating temperature -200 ------+250
Bronze Relief Valve Rating : Max. Working Pressure 10.34 Bar Water or Air Material : Bronze Description : Right Angle, Enclosed Discharge Ends : Inlet Screwed Male to BS:21, Outlet Screwed Female to BS:21 Specials : Suitable for Water, Air Item Code : BM000016 Size : 15mm Notes : Available Valve Size : 15mm to 80mm
Bronze Relief Valve Rating : Max. Working Pressure 10.34 Bar Water or Air Material : Bronze Description : Straight Type, Open Discharge Ends : Screwed Male to BS:21 Specials : Suitable for Water, Air Item Code : BM000014 Size : 15mm Notes : Available Valve Size : 15mm to 80mm
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Services: Exporter
For Hydraulic Pilot-Operated, Balanced Piston Relief Valve equivalent to SUN RPEC, the customer in Turkey placed their annual order with AAK This week, weâ??d like to introduce a hydraulic Pilot-Operated, Balanced Piston Relief Valve equivalent to SUN RPEC. This Pilot-operated, balanced-piston relief cartridges are normally closed pressure regulating valves. In 2023, we received an inquiry from a new customer in Turkey for this model. Per customer, they brought this cartridge relief valve from Europe every year. Due to the fierce competition in the market, they were trying to buy from China. There are many hydraulic cartridge valve manufacturers in China who have this hydraulic pilot-operated, balanced piston relief valve RPEC in stock. Per customer, they chose AAK because of the introduction of his friend who has purchased from AAK several times. Last week, we received feedback from customer that AAK valve shipped last year passed their testing. They will place their annual order in a week or two. AAK hydraulic Pilot-operated, Balanced Piston Relief Valve E-RPEC two advantages: 1. The function and performance is equivalent to that of SUN RPEC 2. Its service life is 2 times that of its domestic peers Technical parameters of AAK E-RPEC Hydraulic Pilot-operated, Balanced Piston Relief Valve: Max. Operating Pressure: 350 bar (5000 psi) Flow: 100 lpm (25 gpm) Internal Leakage: 2 in�³/min.@1000 psi Cavity: T-10A AAK E-RPEC hydraulic Pilot-Operated, Balanced Piston Relief Valve, benchmarking SUN RPEC, its service life is 2 times that of its domestic peers. You are welcome to give it a try. AAK HYDRAULIC CARTRIDGE VALVES (794) 2024-04-29
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Supplier: Huizhou yulan technology co ltd is a production wholesale trading in one of the enterprises which is mainly for customers to provide a variety of pipelines rolls metal sheets and membranes
� the pipes we sell include upvc pipes hdpe pipes water soft tubes stainless steel pipes steel plate sheets gi rolls ms carbon steel pipes ductile iron fittings aluminum strips and coils corrugated pipes fittings valves flanges with meeting international standard quality the pipes are of different thickness length and use purpose
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Services: Manufacture, design, customize, distribute, wholesale and export international on pipes, plate sheets, rolls and fittings.
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