Westermans International Together we Weld the World

Call us on:
+44 (0)116 269 6941
Email us:
[email protected]
Westermans International

Our Products


LMBA Finalist Badge International Trade Award

New and Refurbished Seam Welders - Available at Great Prices

Seam welding equipment is commonly used on steel tubing, seam welders create particularly strong welds on cylindrical vessels. We stock a wide range of Newm used or fully refurbished Seam Welders for longitudinal, circumferential and resistance seam welding. Seam welders increase porductivity and performance of your automated welding procedure.

We can make each Linear Seam welder bespoke by adding new or used welding equipment depending on your project and budget.  Browse the range below.


Bode HSW 90/1250mm Longitudinal Seam Welding machine Bode HSW 90/1250mm Longitudinal Seam Welding machine
Details i Enquire ->
OMI Water chiller OMI Water chiller
Details i Enquire ->
Bode 2-HSW 90/1000 Longitudinal Seam Welder with tig Bode 2-HSW 90/1000 Longitudinal Seam Welder with tig
Details i Enquire ->
Bode 2-HSW 1100/900 double ended Longitudinal Seam Welder Bode 2-HSW 1100/900 double ended Longitudinal Seam Welder
Details i Enquire ->
Bode HSW 100/1250mm Longitudinal Seam Welding machine with TIG welder Bode HSW 100/1250mm Longitudinal Seam Welding machine with TIG welder
Details i Enquire ->
Bode HSW 100/1250mm Longitudinal Seam Welding machine Bode HSW 100/1250mm Longitudinal Seam Welding machine
Details i Enquire ->
Lincoln LN9 squirt welder manual Sub-Arc Torch for Linear Seam welding Lincoln LN9 squirt welder manual Sub-Arc Torch for Linear Seam welding
Details i Enquire ->
Gullco KAT GK-200-RMB-L Linear Weld Oscillation Automation Carriage Gullco KAT GK-200-RMB-L Linear Weld Oscillation Automation Carriage
Details i Enquire ->
ESAB ID Internal Seam Welder Model ID40 ESAB ID Internal Seam Welder Model ID40
Details i Enquire ->
Bode 2-HSW  8/72 Longitudinal Seam Welder Bode 2-HSW 8/72 Longitudinal Seam Welder
Details i Enquire ->
Bode 2/HSW 200/2000 Longitudinal Seam Welder Bode 2/HSW 200/2000 Longitudinal Seam Welder
Details i Enquire ->
Bode Welding Lathe for Circumferential TIG welding Bode Welding Lathe for Circumferential TIG welding
Details i Enquire ->
Jetline LWFS-144 Seam Welder Jetline LWFS-144 Seam Welder
Details i Enquire ->
SAF  Seam Welder. Last used for boiler manufacturing with SAF TH500 plasma welder fitted SAF Seam Welder. Last used for boiler manufacturing with SAF TH500 plasma welder fitted
Details i Enquire ->
New LS-30 Lift Type Longitudinal Seam Welder with Auto Loading Cart other sizes available upon request New LS-30 Lift Type Longitudinal Seam Welder with Auto Loading Cart other sizes available upon request
Details i Enquire ->
Power Electronics BODE  Weld Cladding Systems with Hot Wire TIG Power Electronics BODE Weld Cladding Systems with Hot Wire TIG
Details i Enquire ->
Sciaky Resistance Seam Welding Machine, Type M260RR Sciaky Resistance Seam Welding Machine, Type M260RR
Details i Enquire ->
ProArc Automatic Longitudinal Seam Welder ProArc Automatic Longitudinal Seam Welder
Details i Enquire ->
Jetline  LWS-120 Longitudinal Seam welder, 3050mm Tig/Plasma welding Jetline LWS-120 Longitudinal Seam welder, 3050mm Tig/Plasma welding
Details i Enquire ->
Super cool 9c Cooler Super cool 9c Cooler
Details i Enquire ->
Gullco GK171-90 Straight Line Welder for Longitudinal Seams Gullco GK171-90 Straight Line Welder for Longitudinal Seams
Details i Enquire ->
Gullco 191-P-90 Welding Tractor for Longitudinal Seams  Gullco 191-P-90 Welding Tractor for Longitudinal Seams
Details i Enquire ->
Bugo Mini-Vert Seam Welding Tractors Bugo Mini-Vert Seam Welding Tractors
Details i Enquire ->
Gullco Round Section Track Gullco Round Section Track
Details i Enquire ->
Gullco Sam Carriage Gullco Sam Carriage
Details i Enquire ->
Jetline and Cyclomatic Seam Tracking Controls Jetline and Cyclomatic Seam Tracking Controls
Details i Enquire ->
Gullco Idler Carriage Trailer Gullco Idler Carriage Trailer
Details i Enquire ->
FastSpotter 3.5/5.0 KVA Single Sided Spot, Poke and Micro Welder or Seam Welding Attachment FastSpotter 3.5/5.0 KVA Single Sided Spot, Poke and Micro Welder or Seam Welding Attachment
Details i Enquire ->
NEW PFR 181 80KVA Resistance Seam Welding Machine NEW PFR 181 80KVA Resistance Seam Welding Machine
Details i Enquire ->
Gullco Ceramic Weld Backing Gullco Ceramic Weld Backing
Details i Enquire ->
Jetline Controls for Seam Welding Jetline Controls for Seam Welding
Details i Enquire ->
Gullco KAT Flexible Track Travel Carriage System for Welding and Plasma Cutting - New Equipment Gullco KAT Flexible Track Travel Carriage System for Welding and Plasma Cutting - New Equipment
Details i Enquire ->
Gullco KAT Rigid Track Travel Carriage System for Welding or Cutting - New Equipment Gullco KAT Rigid Track Travel Carriage System for Welding or Cutting - New Equipment
Details i Enquire ->
Thinking of selling your machine? Thinking of selling your machine?
Details i Enquire ->
ESAB Travelling Welding Beam Carriage, Model A6B ESAB Travelling Welding Beam Carriage, Model A6B
Details i Enquire ->

When a long, successive weld is needed then seam welding is the way to go. Seam welding forms a weld progressively as it moves from one end to the other and the weld is created continuously.

Seam welding is often used on steel tubing, and is ideal for when a seamless weld is called for.

Why do we need Seam welders?

Seam welders create very strong and durable welds, which look even due to the seam welder moving at a regular pace. It’s usually automatic, which allows for that more even weld.

This even weld makes the finished weld look much cleaner, therefore increasing the overall appearance of the object. This is ideal for when the weld is going to be plainly visible.

Types of seam welder you would use, depending on your job, are longitudinal and circumferential and are used alongside either a MIG, TIG or plasma welding power source, depending on the welding process of choice.

Seam welders are used to manufacture cylindrical items such as exhausts, flues and vents.

In stock are a variety of longitudinal and circumferential seam welding machines with varying clamping lengths and diameter ranges.


See the demo video above using a New LS seam welding machine - TIG weld samples with 0.5/1.0mm stainless steel cans.  LS-15 longitudinal seam welder with Tweco Arcmaster 301TS DC TIG welding packge and machine torch. 


Seam Welders are supplied to a weld a wide variety of applications including Mig-Mag, Tig, Sub-Arc and Plasma Welding in an external seam.

Westermans can supply the Seam welding machine alone or offer a bespoke solution with any choice of welding application that the customer requests or the job requires.

The advantage of using a Seam Welder easily enables the joining of two flat plates or the longitudinal seam of a tubular pipe without tack welding.  A Longitudinal Seam Welder gives the welding operator repeatability at the touch of a button as the welding carriage travels down the length of the work piece.  A Seam Welder can be used to weld either internally or externally.

The Seam Welder is ideal for use in a production line were the quality of weld and finish is essential.  Seamers can be found in a variety of applications from shipbuilding, copper cylinders, boilers, and tanks to stainless steel household bins.

Resistance seam welding, Butt welding and Spot welding can also be known as seam welding. Seam welding is a process of welding a lengthwise seam in sheet metal either by abutting or overlapping joints. Seam welding is commonly used during the manufacturing of round or rectangular steel tubing
 
Together We Weld the World
© Copyright 2006-2018 Company Registration Number 4945851 VAT Number GB 399 6230 06 - Site Developed by Tony Hearn Ltd - Web Developer Nottingham
mailinglist
Register today to be first in line for our Latest Stock updates and Exclusive Offers: Linked In Twitter Facebook YouTube
Back to top