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  • #info@rongwin.com
  • #0086-15156147667
  • #0086-(0)25-57226860
  • #

    Technology and Innovation Center, Lishui Industry, New Town, Lishui Economic Development Zone, Nanjing, Jiangsu, China 211200

new products
  • Single Phase Mini CNC Press Brake for Home-Use
    WD67K 30T-1000 Small Hydraulic Torsion Bar Two/Three Axis CNC Press Brake

    单相小型数控折弯机是一款针对小型加工场景设计的数控金属成型设备。采用单相220V电源供电,配备工业电源,适用于家庭作坊、小型车间、创业工作室等场所。在数控系统驱动下,可完成金属板材的精密折弯,适用于不锈钢、铝合金、铜等多种材质的加工,是轻量化生产的理想选择。

  • WF67K-E Automatic CNC Press Brake Machine CNC Tools for Aluminum Bending Hydraulic Brake Machine - Rongwin machinery
    WF67K-E Automatic CNC Press Brake Machine CNC Tools for Aluminum Bending Hydraulic Brake Machine

    High precision and fast speedThe main cylinders on both sides are synchronously controlled byelectro-hydraulic servo valves imported from Germany andGerman grating ruler closed-loop control. The feedback is accurateand the slider runs accurately, so that the bending accuracy ensuresthe repeatable positioning accuracy of the slider.

  • Aluminum foil bowl production line
    RONGWIN Hydraulic Punch Press Machine Aluminum Foil Bowl and Container Production Line Efficient Punching Machines

    RONGWIN company can customize the production line of various foil container, you only need to tell us the product style and speed requirements you need to produce, and our engineers will give you a plan that is most suitable for you. Customize the machines and molds you need and give you a one-stop solution. This line includes automatic feeding device, Customized JH21 pneumatic power press and customized moulds for different workpieces.

  • Hydraulic Ironworker
    Q35Y Series Hydraulic Ironworker

    Q35Y Series Mechanical cnc Hydraulic Ironworker for metalworking is designed by the most advanced technology, which has the advantages of easy operation, low consumption and low maintenance cost.

Proportional pressure relief valve, direct operated, increasing characteristic curve

Proportional pressure relief  valve, direct operated, increasing characteristic curve Component size 8 Component series A Maximum operating pressure 420 bar Maximum flow 2 l/min
  • lead time:

    10 days
  • product orgin:

    germany
  • shipping port:

    shanghai
  • payment:

    FOB
  • price:

    $280/set
  • market price:

    $280
  • price range:

    1-5/280$
  • color:

    grey
  • description
  • components
  • technical parameters
Features
-Cartridge valve
- Mounting cavity R/T-8A
-Direct operated proportional valve for limiting a system pressure-Suitable for mobile andindustrial applications-Operation by means of proportional solenoid with centralthread and detachable coil
-Fine adjustment of the command value pressure characteris-tic curve possible from the outside at the control electronics-In case of power failure, minimum set pressure

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  • fast clamps High Quality Press Brake Machine Tooling Fast Clamps

    RONGWIN company can provide various kinds of clamps, including ordinary clamps, Fast clamps and hydraulic clamps.Among them, Fast clamps is the most widely used. Suitable for all kinds of hydraulic bending machines.

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  • bending alignment tool RONGWIN wholesale price special-shaped workpiece bending alignment tool for press brake

    RONGWIN bending alignment tool projects a high-definition laser beam on the bent workpiece to simulate the bending line. The operator only needs to refer to this line for bending. The light from the bending alignment tool is clear, bright, even lines, and high straightness, which saves you at least 67% of the workpiece positioning time and makes your bending more convenient and faster. Use the bending alignment tool to refuse positioning errors. It is an artifact for bending special-shaped workpieces.

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  • Press Brake Servo Electric Small CNC Press Brake Reliable and Efficient

    1. Adopting all-electric servo design precision folding bed, high rigidity and stable body design. 2. Adopting high-speed back gauge, precision dual servo motor rotation drive, to achieve high-speed precision and stable processing. 3. It can save up to 60% of the electricity used, and regularly replace the oil and hydraulic valve. 4. There is no problem of oil temperature change affecting the processing accuracy, which can reduce the impact of thermal effect. 5. Suitable for rapid production of small samples and large-scale high-speed stable processing. 6. It can perform multi-stage continuous combined bending processing, greatly improving production efficiency.

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  • Power Press J23-63T 63T Mechanical Power Press

    Power Press Machine 63Ton ,used to punch holes, different shapes. Our factory has more than 15 years experience to make this power press, we can design the punching tool and die according to customer's products drawing. Everytime will test the punching machine using the punching tool and die to check customer's products can be done or not . Through this process, we can find if there is any fault for the machine or punching tools. This is our regular manufacturing process, the machine quality is our promise for customer.

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