us
  • #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

    The single-phase small CNC press brake is a CNC metal forming equipment designed for small processing scenarios. It is powered by a single-phase 220V power supply and equipped with an industrial power supply. It is suitable for home workshops, small workshops, entrepreneurial studios and other places. Driven by the CNC system, it can complete the precision bending of metal sheets. It is suitable for the processing of various materials such as stainless steel, aluminum alloy, copper, etc. It is an ideal choice for lightweight production.

  • 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.

Rongwin Steel door production line | Improve production line efficiency

1.Formation of Steel Door Frames: The door frame is a critical component and specialized machines form and shape the steel, ensuring that the door frame provides structural integrity and support for proper door installation. 2.Cutting and forming: The steel sheets are precisely cut and formed into the components of the door. Advanced machinery, including laser cutting technology, ensures accuracy and consistency of shape. 3.Welding Workstation: Welding is a critical step in door assembly. Skilled craftsmen and welding workstations will carefully weld the components together to ensure that the door structure is strong and secure. 4.Material Selection: Steel door production begins with the selection of high-quality steels, which are known for their durability and ability to withstand the elements, making them ideal for exterior doors.
  • lead time:

    More than 30 days
  • product orgin:

    China
  • brand:

    RONGWIN
  • shipping port:

    shanghai
  • payment:

    TT/LC
  • price:

    $98000/10800/set
  • price range:

    1-5/9800$
  • color:

    custom made
  • description
  • components
  • technical parameters

RONGWIN Door Manufacturing Industry Solutions Introduce


Machines Used to Make Doors

Emboosing Machine,Punch Machine,Press Brake, Door FrameCutting,Laser Welding Machine, Transfer Printing Machine,Through the high-pressure pressing process, unique textures andpatterns are created to enhance the visual effect of the door.

Steel Door Production Line Application Scenario

Steel Door Production Line Pain Points

1.Difficulty in cost contro

Rising costs and limited economies of scale drive up expenses.

2.Insufficient technological innovation

Limited R&D and slow upgrades hinder competitiveness and marketadaptation.


Steel Door Production Line Advantages

Automation and inteligent technologies enable eficient, high-quality production with minimal manual intervention.

Feature 1

Our pressing machines form door panels with precision, stability, and easyoperation.easy operation.

Feature 2

Our bending machines offer adjustable angles and lengths for preciseuniform door panel bending with minimal deformation.

Feature 3

Our pressing machines form door panels with precision, stability, and easyoperation.

Feature 4

Choose a shearing machine with high precision, speed, easy operation, andmaintenance for metal door panels.

Feature 5

Qur equipment reduces eneray use, costs, and waste while promotingenvironmental responsibility.

Feature 6

We use smart technologies like PLC control and remote diagnostics toautomate processes, cut costs, and improve reliability.

Feature 7

We customize sheet metal equipment to customer specs, offering options fordifferent production scales and budgets.

Feature 8

We customize sheet metal equipment to fit customer specs, based on need! and budget.

Steel Door Production Line Application Machines

1.Door sheet production line

Production line machines

2.Embossing machine

Surface printing

3.Shearing machine

Cutting sheet

4.Punching machine

Drilling

5.Press brake

Steel bending

6.Laser welding machine

High precision welding

7.Hot press machine

Surface smooth and beautiful

8.Transfer printing machine

Personalized customization

Steel Door Production Line Application Machines

1.Door frame production line

Production line machines

2.Door emboosing machine

Make various surface decorations

3.Punch machine

Drilling

4.Press brake

Steel bending

5.Door frame cutting machine

Precision cutting

6.Laser welding machine

High precision welding

7.Transfer printing machine

Personalized customization

Steel Door Production Line Application Machines

1.Hinge production line

Production line machines

2.Leveling machine

Correction of material flatness

3.Pneumatic punch

High-precision punching

4.Drill press

Drilling

5.Polishing machine

Make surface smooth

6.Assembly machine

Hinge assembly



Steel Door Production Line Details Display

1.Hydraulic Valve


2.Sealing ring

3.Electrical cabinet

4.Main motor

5.Water chiller

6.Buffer cylinder

7.Servo system

8.Pressure gauge

  1. Warranty:1Year
  2. Video outgoing-inspection:Provided
  3. Weight:60T
  4. Machinery Test Report:Provided
  5. Degree of oldness:New
  6. Cutting length:350-6000mm
  7. Cutting angle:±45°90°
  8. Dimensions:20000x4000x2500mm
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