Hydraulic Control Valve


Hydraulic control valves are widely used in power systems. In hydraulic systems, hydraulic control valves are divided into three categories: pressure control valves, directional control valves, and flow control valves. Today we are introducing the directional control valve. As a kind of hydraulic valve, the directional control valve uses the replacement of the flow channel to control the flow direction of the oil. There are also many types of directional control valves. There are one-way valves, hydraulic control one-way valves, reversing valves, travel deceleration valves, etc.


Next, I will introduce to you the products of Hanjiu, earthmoving machinery Yaya control valve DCV40 (DCV450) pneumatic. Its parameters are: nominal flow rate 40 l/min, maximum flow rate 60 l/min, maximum pressure 350 bar, control type pneumatic or customized, pneumatic control pressure 5~10 bar, oil port size customized, spool travel ±5 mm.


In terms of function parts as standard, there is a built-in pressure valve from 0 to 320 bar, spring return of the handle to neutral position, as additional options, fixed handle and floating position, electric control, hydraulic control, pneumatic control.


These reversing valves comply with the highest requirements and European quality standards, and have significantly improved quality compared to the same domestic models, so Hanjiu Valve Distributors have become a distributor for all types of utilities, mining, lifting, garbage collection, snow removal, agriculture and Excellent replacement for all types of special equipment (e.g. manipulators,). It can be used on all kinds of common equipment. and all types of woodworking, metal cutting and other machines, presses and hydraulic stations as an excellent replacement for OEM hydraulic control valves on original equipment.


Hanjiu has the most modern and professional technology to manufacture these parts, we are and we will conduct uninterrupted testing during production, starting from checking the quality of the casting shell and the gap between a pair of casing valve cores. High precision spool fabrication provides "zero leakage" during operating pressure and minimal pressure drop when switching the spool position relative to the neutral position. Because of the responsibility, we will not let go of every detail.


Why choose our company to buy? Because we start from manufacturing and provide a twelve-month warranty, anything but problematic. In terms of price, we will give you the greatest discount. Refer to FOB price or purchase quantity If you order 50-99 pieces our price is US$170. We will reduce the price to $150 for more than 100 pieces. We adhere to the management principle of "quality first, service first, continuous improvement, innovation to meet customers" and the quality goal of "zero defect, zero complaint". To complete our service, we provide quality products at reasonable prices. Hanjiu looks forward to cooperating with you!



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