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Rexroth Hydraulic Valve Directional Valve Pressure Valve Flow Valve 4we6 4we10 M-3sed6 M-3sew6 4weh16 Dbw10 Dbw20 dB10 dB20 Z2fs6 Z2fs101
Hydraulic PartsRexrothHydraulic Valve
Wuhan Yaotai Electrical & Mechanical Equipment Co., Ltd.
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Product Description Product OverviewRexroth hydraulic valveA hydraulic valve is an automation component operated by pressure oil. It is controlled by a pressure distribution valve and pressure oil. It is usually used in combination with an electromagnetic pressure distribution valve. It can be used to remotely control the on and off of the oil, gas, and water pipeline systems of hydropower stations. Commonly used for clamping, control,lubrication and other oil circuits.There are direct-acting type and pilot type, and the pilot type is mostly used.FEATURES AT A GLANCEHydraulic valve design principleThe design of the hydraulic valve is mainly for the design of the hydraulic valve group, and the oil circuit must be considered before the design of the hydraulic valve group. It is necessary to determine in advance which parts of the oil circuit can be integrated. The design of the oil circuit must be simple and save Go unnecessary steps. After determining the oil circuit, the main thing is the oblique hole and the process hole. These things in the oil path should be reduced. As long as it is enough, it is not necessary too much. Pay attention to the hole diameter in the design of the oblique hole and the process hole. Product picture Product picture Product picture Product Parameters ParameterDataWeightValve with a coil(kg)Single connectionCentering connection3.94.0Valve with two coils(kg)5.55.6Installation locationArbitraryAmbient temperature rangeStandard model (oC)-20?+70(NBR seal) -15?+70 (FKM seal)Models suitable for HFC hydraulic oil(oC)-20?+50Low temperature model(oC)-40?+50Storage temperature range(oC)-20?+50Maximum operating pressurePort A, B, P(bar)350 Port T(bar)210Maximum flow(l/min)160Hydraulic oil temperature range (at the valve working port)(oC)-20 … +80 (NBR seal)-15 … +80 (FKM seal)-20 … +50(HFC hydraulic oil) -40 … +50(Low temperature model)Viscosity range(mm2/s)2.8 … 500 Company ProfileRecommend Products Valve Pump Cylinder Packaging & ShippingCustomer review FAQQ: Are you a manufacturer?A: Yes, we have our own factory, we can provide excellent goods at competitive price.Q: What is the payment terms?A: Full order: 30% in advance, the balance payment before shipment; Small /Sample order: full payment in advance.Q: How long is guarantee?A: For one year,we will provide a new one if any quality issue.
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