Continuous Pneumatic Rolling Tube Ring Electric Aluminum Semi Automatic Horizontal Stainless Pipe Air Duct Seam Welders

Name: Continuous Pneumatic Rolling Tube Ring Electric Aluminum Semi Automatic Horizontal Stainless Pipe Air Duct Seam Welders
Brand: Chengdu Xinwei Welding Technology Co., Ltd.
Price: 11.00 USD
Availability: InStock

Quality Continuous Pneumatic Rolling Tube Ring Electric Aluminum Semi Automatic Horizontal Stainless Pipe Air Duct Seam Welders factory

Basic Properties

Place of Origin:Sichuan, China

Brand Name:Xingweihan

Certification:CE, RoHS, ISO

Trading Properties

Minimum Order Quantity:1

Price:$10,000-12,000

Specifications

Power (kw):	80-160	Thickness:	2+2MM
Voltage:	220 V, 480V, 380V/50Hz	Welding Diameter:	Customized
Condition:	New	Dimensions:	160010002000mm
Usage:	Duct Seam Welding Machines	Warranty:	1 Year
Weight (kg):	1200	Welding Mode:	Resistance Seam Welding
Welding Speed Control:	Manual Speed Adjustment	Product Name:	Semi Automatic Horizontal Stainless Pipe Air Duct Seam Welders
Application:	Ventilation Pipe Welding	Function:	Metal Welding
Welding Material:	Stainless Steel Carbon Steel Metal	Machine Type:	Seam Welders
Type:	Resistance Welding Machine	Keyword:	Roller Welding Machine
After Warranty Service:	Video Technical Support, Online Support And Spare Parts	After-sales Service Provided:	Free Spare Parts, Field Installation, Commissioning And Training
Highlight	continuous pneumatic seam welding machine , aluminum stainless pipe seam welder , horizontal air duct seam welder

Product Description

Continuous Pneumatic Rolling Tube Ring Electric Aluminum Semi Automatic Horizontal Stainless Pipe Air Duct Seam Welders

ChengDu Xinweihan is one of the leading welding equipment manufacturer in china, Specialized in manufacturing and provide customers with a complete set of welding solutions. A R&D team of more than 20 engineers., and a 20000 sq.m manufacturer, which guarantees that we can offer customers the most professional welding advice and after-sales service. And we have our own overseas technical service teams in many countries in Southeast Asia and South America to provide customers with on-site installation and maintenance services.（Please contact us to ask if there is a technical team in your country）

Product Overview

Stainless Steel Roller Ring Water Cooled Horizontal Continuous Tube Air Duct Pipe Resistance Seam Welding Machine

Unlike conventional welding methods that require the operator to continuously move a welding torch along the joint, the seam welding machine concentrates the circumferential welding operation within a dedicated electrode assembly. The workpiece is rotated through the welding position while the upper and lower copper electrode wheels work together to process the circular seam. This configuration is particularly suitable for stainless steel ducts and formed components with regular circumferential joints. The vertical layout integrates pneumatic pressure, copper electrodes, transmission components and welding controls into one working area, leaving the operator mainly responsible for workpiece handling and rotation. For 0.5+0.5 mm stainless steel duct fabrication, this dedicated welding concept can be readily incorporated into repetitive production processes.

Main Features

1.Optimized for Circumferential Joints: The core working area is designed around circular seams, making the machine suitable for continuous seam processing of duct-shaped workpieces.

2.Copper Electrode Wheel Structure: Copper electrode wheels form the primary welding contact area and provide a dedicated welding zone.

3.Workpiece Rotation During Welding: The operator rotates the duct so that the circumferential joint passes through the electrode area during the welding process.

4.Pneumatically Driven Electrode Movement: The upper cylinder works with the welding assembly to provide the vertical movement required for circumferential seam welding.

5.Dedicated Secondary Circuit and Transformer: The machine incorporates a secondary welding circuit and welding transformer as part of the complete resistance welding system.

6.Suitable for Thin Stainless Steel Ducts: Primarily developed for circumferential welding of 0.5+0.5 mm stainless steel ducts in professional fabrication environments.

Welding Test

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

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.

Upper Pneumatic Actuator

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

Gas Storage Tanks

Stores and buffers compressed air to provide a stable air supply for the pneumatic system.

Water Circuit Components

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

General Strctures

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	V	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

Our factory can customize according to your requirments. We promise to provide free sample welding and process design services to ensure the feasibility of the solution through physical verification. More details, please contact!

Multi Types Of Seam Welders

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.

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.

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.

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.

With international product certifications such as CE and RoHS, as well as ISO9001 quality management system and Alibaba enterprise certification, we have established a full process quality assurance from product design to production delivery.