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Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Brand Name: XWH
Model Number: FN-80-H, FN-100-H, FN-160-H, FN-100-E, FN-160-E
Place of Origin: China
Certification: CE, RoHs
Minimum Order Quantity: 1
Price: USD10000-USD15000
Supply Ability: 30sets/month
Delivery Time: 30 working days
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Specifications
Highlight Features

Stainless Steel Pneumatic Rolling Pipe Welding Machine

,

Horizontal Continuous Seam Welding Machine

,

Motor Roller Duct Circular Welder

Product Name:
Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Application:
Stainless Tube Welding
Function:
Sheet Metal Seam Welding Machine
Welding Material:
Stainless Steel Carbon Steel Metal
Keyword:
Seam Welder Machine
Type:
Resistance Seam Welding Machine
Feature:
Horizontal Vertical Seam Welder
After Warranty Service:
Video Technical Support, Online Support And Spare Parts
After-sales Service Provided:
Free Spare Parts, Field Installation, Commissioning And Training
Certification:
CE, RoHS, ISO
Product Description

Steel Duct Circular Pipe Stainless Tube Motor Roller Ring Electric Aluminum Semi Automatic Elbow Seam Welding Machine


Product Introduction:

Within a professional welding equipment portfolio, the seam welder machine is positioned not as a general-purpose welding system, but as a dedicated solution for the circumferential seam process used in stainless steel duct fabrication. The seam welding machine establishes a defined welding area around the circular joint of the duct and uses dedicated electrode wheels, pneumatic mechanisms and a control system to perform the welding operation, while allowing the operator to retain flexible control over workpiece rotation and loading. This arrangement combines machine-assisted welding with practical operator handling, providing flexibility for the workpiece while keeping the core welding process within a fixed mechanism. It can therefore serve as a dedicated station for circumferential seam welding in professional stainless steel duct production.

Features:
1.Dedicated Circumferential Welding Platform: Designed around the circumferential welding process of stainless steel ducts, combining workpiece handling with the core welding operation.
2.Upper & Lower Copper Electrode System: Upper and lower copper electrode wheels form the core welding zone and process the continuous circular seam as the workpiece rotates.
3.Pneumatic Electrode Actuation: The top-mounted pneumatic actuator works with the welding assembly to drive the electrode movement.
4.Integrated Welding Control: The welding transformer, secondary circuit and controller form a complete resistance welding control system.
5.Professional Cooling Arrangement: A large stainless steel water tray is installed at the lower section and works with the water-air system to support machine cooling.
6.Complete Industrial Configuration: The machine adopts a vertical structure with an independent control cabinet, overall dimensions of approximately 1600 × 1000 × 2200 mm and a weight of about 750 kg, making it suitable for professional duct and sheet-metal fabrication environments.

Welding Test:

Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding MachineStainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Welding Workpiece: Suitable for stainless steel ducts, straight tubes, reducers, elbows and other cylindrical workpieces with circumferential seams.


Detailed Images:

Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Upper & Lower Electrode Wheels: The upper and lower copper electrode wheels form the main welding contact area as the duct rotates through the welding position.


Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Upper Pneumatic Actuator: The top pneumatic cylinder drives the welding assembly vertically and provides the required movement for the upper electrode wheel.


Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Gas Storage Tanks: Stores and buffers compressed air to provide a stable air supply for the pneumatic system.


Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Water Circuit Components: Equipped with flow monitors, water pipes, valves and fittings for monitoring and controlling the cooling water circulation.


General Structures:

Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine


Technical Parameters:

Model Item

Unit
FN-80-H
FN-100-H
FN-160-H
FN-100-E
FN-160-E

Rated power

KVA
80
100
160
100
160

Voltage input

380
380
380

380

380

Frequency 

Hz
50
50
50
50
50

Max. short circuit current  

KA
26
30
40
30
40

Working stroke 

  mm

100

100 

100

100

100 

Welding efficiency  

m/min
0.7-3.9
0.7-3.9
0.7-3.9
0.7-3.9
0.7-3.9

Max. force  

N
6000
6000
7800
6000
7800

Max. welding capacity 

mm
1.2+1.2
1.5+1.5
2.0+2.0
1.5+1.5
2.0+2.0

Motor Power

W
550
750
750
750
400

Cooling consumption

L/min
8
8
10
8
10
Weight
Kg
380
510
630
530
700


Scene Images:

Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding MachineStainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine


Multi Types of Seam Welders:

Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Ring Seam Welding Machine

The seam welding machine is designed for circumferential seam welding of corrugated stainless steel pipe fittings, widely used in appliance connectors such as dishwashers and washing machines. It features automatic clamping and rotary welding, offering stable welding, easy operation, and efficient performance for continuous mass production.


Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Automatic Filter Drum Longitudinal Seam Welding Machine

The seam welding machine is designed for automatic rolling and longitudinal seam welding of low-carbon steel filter drums. Suitable for 0.5–1.5 mm steel sheets, it features pneumatic pressurization and servo-driven roller welding for stable, efficient, and automated production.


Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine

Horizontal Automatic Seam Welding Machine

The seam welder is mainly designed for welding shock absorbers or piston cylinder tubes. It is an automatic welding equipment used for welding circular and annular welds, widely used for welding various metal materials with sealing requirements, including stainless steel, low-alloy steel, aluminum, iron, and other alloys. It mainly completes welding by rotating the electrode to drive the workpiece to rotate.


FAQ:

1. When can you arrange shippment?
The shippment is 15 days after getting deopsit, but customized machines should be more than 25 days.


2.Do you inspect the finished products?
Yes, each step of production products will be came out inspection by QC department before shipping.

3.Are you factory?
Yes, we are factory, all machine is made by ourself and we can provide customize service according to your requirement.

4.How to buy your Spot Welder?
Please send us inquiry to our email, and we will give you a PI to send us payment.

5. How to contact you?
You can send a mail for us and call us.

6.How will you deliver my goods to me?
We always ship by air and sea in the mean time.

7.How about your transport packing? Is it possible to damage the machine during the transportation?
We have rich experience on international transportation. All the packing are extra thickness carton filling with protective PE foam and waterproof membrane. No damage happened during transportation until now.

8.What kind of payment do you accept?
T/T, Western Union, PayPal, .L/C, D/A, etc.


Company Profile:
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
As a leading Chinese manufacturer of welding equipment and automated solutions with over 22 years of experience, we have successfully delivered projects to more than 80 countries. Our professional engineering team is ready to support you with any custom requirements.Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
With international product certifications such as CE and RoHS, as well as ISO9001 quality management system, we have established a full process quality assurance from product design to production delivery.
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
Stainless Steel Motor Roller Horizontal Continuous Pneumatic Rolling Pipe Elbow Duct Circular Seam Welding Machine
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