Skip to content

JUNWEI WELDING EQUIPMENT

Seam Welding Machines

Wheel-electrode equipment configured around your workpiece and seam requirements.

Seam welding machines

Follow the Seam.
Find the Right Setup.

Explore JUNWEI seam welding equipment for metal components. Share your part shape, joint layout and production needs to discuss the wheel arrangement, workpiece support and control setup.

  • AC and medium-frequency DC configurations to discuss
  • Equipment arrangements for different part geometries
  • Wheel electrodes and tooling selected for the workpiece
  • Custom fixtures and automation requirements
Brand
JUNWEI
Product family
Resistance seam welding
Series options
AC / medium-frequency DC
Configuration
Confirmed for your application
Contact on WhatsApp ↗

Share your material, workpiece dimensions and production requirements.

FIND YOUR SERIES

Two Power-Source Options to Discuss

Start with your material and joint requirements to select a suitable configuration.

AC

AC Seam Welding Machines

Discuss an AC setup for your workpiece, available power supply and production workflow.

MFDC

Medium-Frequency DC Seam Welding

Discuss a medium-frequency DC setup, including the controller, tooling and application requirements.

EQUIPMENT ARRANGEMENTS

A Layout That Fits Your Part

Equipment examples from JUNWEI’s original seam welding series artwork.

Horizontal equipment arrangement shown in JUNWEI seam welding artwork

Horizontal equipment arrangement

Discuss support and clearance for the shape of your part and the seam you need to reach.

Upright equipment arrangement shown in JUNWEI seam welding artwork

Upright equipment arrangement

Discuss wheel access, operator loading and the space required around the workpiece.

Equipment layout and power-source type are separate configuration choices. Confirm both for the selected machine.

Metal kettle workpiece illustration from JUNWEI seam welder product photography
WORKPIECE EXAMPLE FROM THE SUPPLIER CATALOGUE

START WITH YOUR APPLICATION

Bring the Part.
Discuss the Welding Process.

The product photograph includes a metal kettle as an application illustration. Share your own workpiece photographs or drawings so JUNWEI can review the joint, part access and tooling requirements.

  • Material and thickness of each layer
  • Seam path, joint geometry and wheel access
  • Required weld quality and inspection criteria
Explore custom solutions

MACHINE CONFIGURATION

Define the Seam.
Specify the Equipment.

Use your part drawings and production requirements to discuss the machine configuration. Model-specific ratings, working dimensions and welding capacity are confirmed with JUNWEI.

Information to prepare for seam welding selection
WorkpieceMaterial grade, surface condition and layer thickness
Part geometryDimensions, seam path and joint overlap
Equipment layoutWheel access, support, fixtures and loading method
Power & utilitiesAvailable supply and installation requirements
ProductionTarget output, operator workflow and automation needs
Acceptance criteriaWeld quality, inspection and sample requirements

INSIDE JUNWEI

From Machine Design to Assembly

JUNWEI technicians assembling welding equipment
Machine assembly
Welding equipment in the JUNWEI workshop
Equipment workshop
JUNWEI design team at their workstations
Design & engineering

LET’S TALK ABOUT YOUR WORKPIECE

Plan Your Seam Welding Setup.

Start with the material, part drawing and seam you need to weld.

Prepare a project brief

Product photograph

Seam Welding Machines

Seam Welding Machines

Connect on WeChat

Contact Lily by WhatsApp or email to exchange WeChat details and discuss your project.

ORIGINAL PRODUCT PHOTOGRAPHY

JUNWEI upright pneumatic spot welding machine, angled view

EQUIPMENT DIRECTORY

Find your machine.

Choose a machine family to start an inquiry about your application.

Standard welding machines

Application-specific welding

Forming, trimming & custom

LET’S TALK ABOUT YOUR APPLICATION

Start with your workpiece.

Describe your project and save an inquiry brief to share with JUNWEI.

Save a brief to share by email or WhatsApp. This form does not send it automatically.

DISTRIBUTOR PARTNERSHIPS

Tell us about your market.

Introduce your business and the customers you serve. Save a brief to share with JUNWEI.

Preview: this form saves a brief on your device. Partnership inquiries are not sent.

JUNWEI