Pipe End Forming Machine
Customized tube end forming solutions for expanding, shrinking, flaring, reducing and sealing tube ends.
Series: DR-PE Series
Model ReferencesDR-PE40 / DR-PE60 / DR-PE80 / DR-PE100
Working Stroke100 mm in supplied source table
Oil Output12 / 12 / 12 / 14 MPa in supplied source table
Motor Power4.0 / 5.5 / 7.5 / 11.0 kW in supplied source table
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Application Industries
Fitness Equipment
Motorcycle & Bicycle Parts
Sanitary Ware & Stainless Steel Tubes
Product Overview
DUORUI Pipe End Forming Machine is designed for customized processing of metal tube ends. Through different tooling and machine configurations, the equipment can perform various tube end forming operations according to customer drawings, samples, tube specifications, assembly requirements and production targets.
The machine combines stable clamping, controlled forming movement, customized tooling and convenient operating controls to support consistent finished-part quality. Depending on configuration, it can be applied to tube expanding, reducing, flaring, beading, flattening, grooving, closing or other customized tube end profiles.
Information Required Before Quotation
DUORUI recommends the right machine only after checking tube data, finished part drawings, samples and production requirements.
Tube specification
Outer diameter or profile dimensions, wall thickness, material grade, tube shape and original tube length.
End-form profile
Required forming length and finished tube-end shape such as expanding, reducing, flaring, beading or customized profile.
Drawing or sample
Product drawing, sample photo and sample-testing requirement for tooling development.
Automation and export
Expected production capacity, manual or automatic loading requirement, voltage and destination country.
Typical Processing Workflow
The final workflow depends on material, tube shape, tooling, automation level and sample verification.
Tube loading and positioning
Place the tube into the working position and confirm the required forming length.
Secure clamping
The fixture holds the tube before forming to maintain position.
Forming operation
Tooling moves according to the configured expanding, reducing, flaring or customized process.
Output and inspection
Remove or unload the finished component and inspect end profile, dimensions and surface condition.
Technical Parameters and Data Notes
| Working Speed Unit | Source table labels the unit as min; factory confirmation is required before reinterpretation |
|---|---|
| Maximum Applicable Pipe Fittings | DR-PE40 phi38x2.0 mm; DR-PE60 phi60x2.0 mm; DR-PE80 phi76x2.0 mm; DR-PE100 phi101x3.0 mm |
| Machine Dimensions | 2250x750x1550 / 2400x750x1400 / 2600x800x1500 / 2800x1000x2000 mm |
| Machine Weight | 980 / 1100 / 1300 / 1500 kg |
| Available Processes | Tube expanding, reducing, flaring, beading, flattening, grooving, closing and special end forming according to tooling |
| Applicable Materials | Stainless steel, carbon steel, aluminum, copper and galvanized steel after project confirmation |
| Forming Process | Expanding, shrinking, flaring, reducing or customized process according to tooling |
| Data Rule | Do not mix cutting, bending or chamfering parameters into this product page |
Quality and Service Support
Project support covers tooling communication, machine testing, export packing and after-sales communication.
Tooling development
Prepare forming tooling according to tube size, wall thickness, material and finished profile.
Hydraulic and electrical inspection
Check forming movement, control system, pressure and machine safety functions.
Sample forming test
Confirm tooling design, forming feasibility and finished-part dimensions where samples are supplied.
Final machine inspection
Inspect machine operation and export packaging before delivery.
Product FAQ
What forming processes can this machine perform?
It can be configured for expanding, reducing, flaring, beading, flattening, grooving, closing or other customized tube-end profiles.
What tube shapes can the machine process?
Round, square, rectangular, oval or profile tubes may be processed depending on selected fixtures, tooling and machine model.
Can automatic loading and unloading be added?
Automatic loading, positioning, forming, unloading and production-line integration can be evaluated according to workpiece and output target.
Can customer samples be tested before production?
Yes. Sample testing can help confirm tooling design, forming feasibility and finished-part results.
What after-sales support is available?
DUORUI provides operation guidance, technical documents, remote video support, troubleshooting, spare-parts communication and long-term service.
Related Solution
Review the complete pipe processing workflow and inquiry information required.
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