38CNC 3A1S Fully Automatic Pipe Bending Machine
38CNC 3A1S Fully Automatic Pipe Bending Machine is designed for efficient and precise bending of various types of pipes.
Description
Fully Automatic Tapered Tube Shrinking Machine
The Fully Automatic Tapered Tube Shrinking Machine, Also Known as a Pipe Shrinking Machine or Tapered Pipe Machine, Is a Professional Processing Equipment That Shrinks the Diameter and Shape of Metal Pipes According to a Certain Tapered Angle.
Equipment Features
High Machining Precision
The Fully Automatic Tapered Tube Shrinking Machine Employs Precision Molds and a Cnc System, Achieving Dimensional Accuracy Within ±0.05mm and Roundness Error ≤0.02mm. Multi-lobed Mold Synchronous Adjustment Technology Ensures That the Opening Deviation of Each Lobe Is ≤0.05mm, Fully Meeting High-Precision Assembly Requirements.
PLC Control Panel
1. Touch screen display, CNC computer operation, can store 200 groups of memories;
2. The error message is displayed on the screen to help the operator clear it immediately
Excellent Finished Product Surface Quality
The Fully Automatic Tapered Tube Shrinking Machine Produces Workpieces with a Bright, Smooth Surface, Free of Obvious Indentations and Scratches, Resulting in a High Yield and Standard Leveling. It Is Particularly Suitable for Applications Requiring Strict Appearance Control, Such as Copper and Stainless Steel Tube Processing.
Robust Structure and Stable Operation
The Fully Automatic Tapered Tube Shrinking Machine Features a Newly Upgraded Design, Compact Size, And High Practicality. The Overall Machine Body Is Robust and Does Not Deform. The Oil Tank Is Carbon Dioxide Welded, Ensuring No Residual Impurities, No Oil Leakage, And No Welding Slag, Extending the Machine’s Lifespan.
High Efficiency and Automation
The Fully Automatic Tapered Tube Shrinking Machine Is Equipped with an Imported German Micro-Adjustment Device, Achieving a Crimping Accuracy of 0.01mm and Precisely Controlling the R-Curvature of the Shrinkage. Fully Automatic Feeding, With a Daily Working Efficiency of 3,000 to 5,000 Pieces.
Fully Automatic Tapered Tube Shrinking Machine
Automotive: AAutomotive: Air conditioning lines, exhaust connectors, fuel intake pipes, and seat frames.
Furniture: Applications include tubing, table and chair legs, clothes hanger tubing, shelf support tubing, tent frame tubing, and clothesline connectors.
Fitness equipment: bicycle frames, badminton/tennis racket shafts, treadmill uprights, golf putters, yoga mat stands.
Architectural decoration: street light poles, guardrails, curtain rods, stair handrails, display racks/shelves.
Paramater
Fully Automatic Tapered Tube Shrinking Machine
| Feature | Description |
| Max. Shrinking Diameter | Description Typically up to Φ30mm or Φ50mm |
| Control System | High-end PLC + Servo + HMI (Human-Machine Interface) |
| Drive System | Hybrid (Hydraulic for clamping force + Servo for precision shrinking) |
| Reduction Ratio | Up to 30%-50% of the original OD (depending on material) |
| Cycle Time | 4-8 seconds per part (including loading/unloading) |
| Application | Common Forming Process | Purpose |
| AC Manifolds | Multi-stage Expanding | Flow distribution (one-to-many) |
| Brake Lines | Double Flare | Metal-to-metal sealing under high pressure |
| Water Pipes | Reducing & Grooving | Quick installation/Press-fit joints |
| Radiators | Flaring | Ease of brazing into header plates |
Company Profile
FAQs
1. Who Are We?
We Are Based In Jiangsu, China, Start From 2001, Sell To Domestic Market(40.00%), Northern Europe(10.00% ), Southern Europe(5.00%), South America(5.00% ), Western Europe(5.00%), South Asia(5.00%), Mid East(5.00%), Oceania(5.00%), Africa(5.00%), Southeast Asia(5.00%), E astern Europe(5.00%), North America(3.00%), Eastern Asia(2.00%). There Are a Total of About 51-100 People In Our Office.
2. How Can We Guarantee Quality?
Always A Pre-Production Sample Before Mass Production;
Always Final Inspection Before Shipment;
3.What Can You Buy From Us?
Bending Machine, Pipe Cutting Machine, Chamfering Machine, Pipe End Forming Machine, Punching Machine.
4. Why Should You Buy From Us Not From Other Suppliers?
1. More Than 20 Years Of Experience In Pipe Machine Design And Development
2 . Have The Perfect Quality Control System To Make Sure The Machine Quality
5. What Services Can We Provide?
Accepted Delivery Terms: Fob,Cfr,Cif,Exw,Fas,Fca,Ddu,Express Delivery；
Accepted Payment Currency:Usd,Cny;
Accepted Payment Type: T/T,L/C,Moneygram,Western Union,Cash;
Language Spoken:English,Chinese
6. What materials can this pipe and tube bending machine handle?
The 38CNC semi-automatic bending machine is designed for versatility. It can bend steel pipes, copper tubes, and stainless steel tubes, making it an excellent choice for industries that need both a copper bending machine and a stainless steel tube bending machine in one solution.
Related Products
38 2A1S CNC Tube Pipe Bending Machine
38 2A1S CNC Tube Pipe Bending Machine is a fully automated numerical control tube bending equipment, widely used for the cold bending of metal pipes. It performs fully automatic, high-precision bending processing on metal tubes. Drive and control: It combines servo motors with a hydraulic system for drive, and is controlled by a PLC or industrial computer (CNC)
38CNC 5-Axis 3-Layer Mold Fully Automatic Pipe Bending Machine
The 38CNC Five-Axis Three-Layer Mold Fully Automatic Pipe Bending Machine Is a Five-Axis Linkage Cnc Pipe Bending Equipment, Specially Designed for High-Precision and High-Efficiency Bending Processing of Metal Pipes (Such as Stainless Steel Pipes, Carbon Steel Pipes, Aluminum Alloy Pipes, Etc.).
Application Areas
Automotive
Specializing in the production of automotive exhaust systems, chassis parts and other core components
HVAC
Used for precision bending of central air conditioning and ventilation system pipes
Furniture Manufacturing
Tube bending for metal furniture frames, decorative parts and other crafts
Aerospace
Ultra-high precision is used to achieve aircraft fluid management, engine piping, and the bending of fuselage structures
Hydraulics
Specializing in the production of automotive exhaust systems, chassis parts and other core components
Ship Building
Bending fuel pipes, hydraulic pipes, cooling water pipes, etc. of ships
Medical
Used to manufacture surgical instruments, vascular stents and other precision instruments
Busbars
Bend copper or aluminum busbars to make compact internal connectors of distribution cabinets
Our Advantages
25Year
Industry Experience
4
Main Products
30+
Multiple Patent Approvals
30+
Professiona R&D Team
60+
Sold In Over 60 Countries
Faq
We have sorted out some frequently raised questions by users, hoping to help you find the answers quickly.
1. Determine whether you want to bend a circle, arc, U-shape or angle.
2. Determine the outer diameter and wall thickness of the pipe.
3. Determine the bending diameter again.
4. Determine the appropriate model.
5. Determine the machine price and mold price.
2. Determine the outer diameter and wall thickness of the pipe.
3. Determine the bending diameter again.
4. Determine the appropriate model.
5. Determine the machine price and mold price.
Yes, we make samples using superior cutting, bending and tube end forming techniques. Please mail us all original tubing in the correct sizes and we will fulfill your expectations!
Yes, our pipe bending machines all support logo printing, creating sophisticated equipment belonging to your brand.
Yes, our factory is very close to Shanghai, only one hour by car. Please contact us in advance by email: heshunchenyi@163.com, our sales representative will communicate with you further to confirm the best arrival time.
Don’t worry, we provide a full set of English manuals to help you with production and processing. According to your requirements, we can also provide equipment installation and employee training to further help you achieve production efficiency.
Need to know more service details?
Our professional team is always ready to provide you with detailed consultation and solutions. Fill out the form or contact us directly to get a customized service plan.
heshun@heshunjx.com
Phone
+86 189 6229 6262
Service Time
7× 24-hour all-weather service
Contact Us
Certificate
CE Forming Machine
CE Pipe Bender
ISO
Beveling Machine
Cutting Machine
