Max Bending Φ × Wall
Up to Φ38 × 2 mm. The model suits thin to medium tube typical of furniture, fitness and frame work.
Double Head Pipe Bender
Two Bends On Multiple Tubes In One Cycle
Hydraulic double head tube bending for symmetrical parts such as furniture and fitness frames — this double head tube bender (also called a twin head bender) forms both ends at once for a direct productivity gain over single-head bending.
The Range
Double Head Bending Machine
Hydraulic double head benders make two bends on multiple tubes simultaneously, a direct productivity gain for symmetrical parts. Each head rotates 90° inward or outward for 3D bends, making the SW38A a strong fit for furniture, fitness and frame production.
SW38A Double Head Bending Machine
Hydraulic double head bending for tube up to Φ38 × 2 mm, running one Φ38 tube or up to four Φ13 tubes in the same cycle, with each head rotating 90° inward or outward for 3D bends.
- 2 bends × multiple tubes in one cycle
- 90° head rotation for 3D bending
- Bend distance 140–1450 mm, optional 80–8000 mm
Specifications
SW38A Double Head Bender Specifications
Key figures for the SW38A hydraulic double head bending machine, from Telhoo factory data sheets.
| Model | Max BendingΦ × wall, mm | Bend Radius Rangemm | Twin-Bend Centermm | Bending Speed°/s | System PressureMPa | MotorkW | Dimensionscm |
|---|---|---|---|---|---|---|---|
| SW38A | Φ38 × 2 | 38–200 | 140–1450, opt 80–8000 | 74 | 12 | 5.5 | 260 × 110 × 150 |
The SW38A runs one Φ38 tube or up to four Φ13 tubes per cycle, with each head rotating 90° inward or outward for 3D bends. Confirm the final configuration and tooling for your part with our engineers before ordering.
How It Works
How A Double Head Pipe Bender Works
A double head bender is built for symmetrical parts. Instead of bending one end, turning the part around and bending the other, two heads bend both ends at the same time — so a U-frame or handle comes out matched, and one cycle can even run several thin tubes at once.
- 1
Load Between Two Heads
One Φ38 tube, or up to four Φ13 tubes, is loaded between the left and right bending heads.
- 2
Both Heads Clamp
The heads clamp the tube ends, holding the center span straight and square.
- 3
Simultaneous Symmetric Bends
Both heads bend together, so left and right bends match perfectly with no second setup.
- 4
90° Head Rotation For 3D
Each head rotates 90° inward or outward to add bends in another plane before unloading.
Reading The Spec
What The SW38A Specs Mean For You
The specification table lists the numbers; here is what each one decides when the SW38A runs your symmetrical parts.
Tubes Per Cycle
One Φ38 tube, or up to four Φ13 tubes at once — multiplying output on small symmetrical parts.
Twin-Bend Center Distance
140–1450 mm as standard, 80–8000 mm optional — this sets the length of part the two heads can bend.
Bend Radius Range
38–200 mm radius, matched with the die set to the shape and material of your part.
Selection Guide
Is A Double Head Bender Right For You?
A double head bender wins on symmetrical, repetitive parts. Here is how to tell if it fits your work.
- By Part Shape
Symmetrical parts — U-frames, handles, chair and table legs, fitness frames — are where two heads pay off.
- By Output
Running up to four thin tubes per cycle multiplies throughput on high-volume small parts.
- By Part Length
The twin-bend center distance (140–1450 mm, optional to 8000 mm) sets the part span you can bend.
- By Complexity
For long multi-bend or thick-wall parts a single-head CNC pipe bender is the better tool.
Materials
Which Pipe Materials It Bends
Telhoo matches the die set to your tube material so symmetrical parts come out clean, whether steel, stainless or soft aluminum.
01
You bend
Carbon steel tube
Telhoo fits
45# steel dies as standard for frames, legs and structural furniture tube.
02
You bend
Stainless steel tube
Telhoo fits
Alloy mandrel and wiper protect the stainless surface for visible, decorative frames.
03
You bend
Aluminum tube
Telhoo fits
Nylon dies protect the soft aluminum surface on lightweight frame parts.
Tell us your tube material, size and part drawing and the die set comes matched to the SW38A.
Applications
Where Double Head Benders Go To Work
Telhoo double head benders form symmetrical tube parts in mild steel, stainless steel, copper and aluminum for these industries worldwide.
Double-Head BendingSW38A product images keep this application block focused on symmetrical two-head bending for frames, furniture and fitness parts.
Automotive Exhaust & Frames
Muffler and exhaust pipe, seat frames and chassis tube in round and profile sections.
HVAC & Refrigeration
Air-conditioning coils, heat pump lines and copper or aluminum refrigeration tube.
Furniture & Fitness Equipment
Chair and table frames, gym racks and equipment tube with clean, consistent parts.
Shipbuilding & Marine
Thick-wall carbon steel pipe for marine, offshore and structural fabrication.
Boiler & Heat Exchanger
Serpentine and coil tube for boilers, heat exchangers and power equipment.
Construction & Handrail
Stair rails, guardrails and architectural tube in stainless and mild steel.
How We Deliver
From Inquiry To Installation
1
Requirement & Pipe Analysis
We review your tube size, wall thickness, material, bend geometry and target output.
2
Model & Tooling Proposal
We confirm the right model and match bend, clamp and pressure dies.
3
Manufacturing & Assembly
Your machine is built and assembled in our 30,000 m² factory.
4
Sample Bending & Test
We bend your sample parts and inspect them before shipment, FAT on request.
5
Export Packing & Shipping
Heavy-duty seaworthy packing, full documents and door-to-door logistics.
6
Install, Train & Support
Overseas installation, operator training and long-term spare parts.
Why Telhoo
A Pipe Processing Partner, Not Just A Machine
Jiangsu Telhoo has manufactured pipe bending, cutting, chamfering and end forming machines for over 35 years and exports to buyers in more than 65 countries. Every machine is backed by in-house R&D, full tooling support and after-sales service.
- In-house R&D, machining and assembly
- CE, ISO9001, UL and EAC certified
- Non-standard and OEM machines built to your line
Telhoo By The Numbers
Zhangjiagang, China
Experience
35+
Years manufacturing pipe processing machinery
Facility
30,000 m²
Modern production plant with in-house R&D
Export
65+
Countries served across five continents
Response
24 h
Typical reply time on your quotation
Export & Delivery
From Our Factory To The World
Every Telhoo machine is tested, crated and loaded in our own Zhangjiagang yard, then shipped by sea with full export documents — so it arrives ready to install.
01Crating & Bracing
Each machine is wrapped, braced and lifted into a custom case so nothing shifts in transit.
02Iron-Frame Packing
Heavy machines get an iron-frame base and sealed case, rated for long ocean freight.
03Container Loading
We load 20ft, 40ft and open-top containers in our own yard and send photos before departure.
04Worldwide Shipping
Machines leave Zhangjiagang by sea to buyers in 65+ countries, with complete export paperwork.
Iron-frame packaging, container loading and export documentation are a standard part of every Telhoo order — supported by our own foreign-trade team.
Request A Quote
Tell Us What You Need To Make
Send your tube or pipe specs and our engineers will recommend the right Telhoo machine or process — with a detailed quotation, usually within one working day.
- 1Send Your Requirements
Share tube size, wall thickness, material, bend radius and quantity.
- 2Engineering Review
We confirm feasibility, tooling and the right machine or process.
- 3Tailored Quote In 24h
You receive a detailed quotation, usually within one working day.
Double Head FAQ
Double Head Bender Questions
For symmetrical parts, a double head bender forms both ends at once and can run several tubes per cycle, roughly multiplying output. It is ideal for furniture and fitness frames where the two bends mirror each other.
One Φ38 tube, or up to four Φ13 tubes in the same cycle, depending on tube size and tooling. Each head rotates 90° inward or outward for 3D bends.
Standard bend distance is 140–1450 mm, with an optional 80–8000 mm range. Send your part drawing and we will confirm the setup and tooling.
Higher output for symmetrical parts
GET A FREE QUOTE
Get A Quote For The Double Head Bender
Send your tube size, part drawing and output target, and our engineers will confirm the configuration and tooling.
