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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

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
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.
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.
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.

Video

RONGWIN shows you the working demonstration of our U-shaped duct 5-wire

RONGWIN Hydraulic CNC Press Brake Tools Non-indentation Dies

As domestic and foreign sheet metal processing enterprises have higher and higher requirements for the forming accuracy and shape complexity of sheet metal products, at the same time, the surface quality of sheet metal parts has become increasingly higher, especially for the bending processing of stainless steel plates and aluminum plates. It is also required to be scratch-free. Our company produces various types of non-indentation molds to meet customers' high requirements for sheet metal processing.

lead time:
7-15 Days
product orgin:
China
brand:
RONGWIN
shipping port:
Shanghai Port
payment:
TT, LC, West Union, Trade Assurance
price:
$200/Meter

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description
components
technical parameters

RONGWIN Hydraulic CNC Press Brake Tool Non-indentation Dies

RONGWIN company produces various types of non-indentation molds to meet customers' high requirements for sheet metal processing. Mainly divided into these categories: ball-type non-indentation die, rotating flap-type non-indentation die, polyurethane non-indentation die, etc.You can also contact us to customize according to your drawings

Roller type non-indentation die

During the bending process of the metal plate, the workpiece is in contact with the hard alloy core rod on the lower mold during the bending process, and the core rod will rotate in the moving direction of the plate, so that the workpiece is contacted with the lower mold after being stressed. The change from traditional sliding friction to rolling friction greatly reduces the indentation and abrasion of the workpiece surface due to being squeezed, which effectively improves the appearance quality and accuracy of the workpiece.

Rotating flap type non-indentation die

During the process of the upper mold pressing the workpiece into the lower mold body, the workpiece is in plane contact with the rotary flap, and the rotary flap rotates in the lower mold body. During the entire bending process, the workpiece does not slide relative to the rotary flap, and at the same time, The workpiece is in surface contact with the rotating flap, which eliminates the indentation and abrasion caused by the surface of the workpiece due to being squeezed, and effectively improves the appearance quality and accuracy of the workpiece.

This is an indentation-free mold with adjustment function, which can be freely adjusted according to the thickness of the plate.

This is an indentation-free mold for folded plates, which is suitable for plates with a thickness of less than 2mm.

Polyurethane urethane non-indentation die

Urethane, also known as polyurethane PU elastomer, is a kind of rubber with good strength and small compression deformation. A new material between plastic and rubber has the rigidity of plastic and the elasticity of rubber. Youli rubber has the characteristics of buffering, mute, shock absorption, abrasion resistance, high temperature resistance, etc. High strength, durable, pressure and shock resistance, impact resistance, oil resistance, acid and alkali resistance, excellent wear resistance.