Longitudinal Seam Welding Machine

Product Description

Our company is located in Vadodara, Gujarat, India, highly acknowledged as a Manufacturer and Supplier of Longitudinal Seamers. The offered range is made by using the innovative techniques and premium quality raw material, under the instructions of our experienced professionals. Furthermore, the range of Longitudinal Seamers is available to us at pocket-friendly price.

Features of Longitudinal Seam Welding Machine :

• Optional to choose standard or customized mechanism according to work piece size.
• Suitable for TIG, MIG/MAG, PAW PLASMA+TIG welding process;
• Suitable for various materials, such as carbon steel, stainless steel, titanium alloy and aluminum alloy etc.;   Suitable for welding longitudinal seams of 0.4mm-12mm wall thickness tank and plates;
• Use copper-made finger clamp to achieve small welding distortion and high welding quality;

• Customized production line is optional according to production volume
• Internal cylinder: high-efficient pulsing MAG welding process for longitudinal/circumferential seam, or PAW for longitudinal seam welding + MAG for circumferential seam welding; External cylinder: high-efficient pulsing MAG welding process for longitudinal seam welding, or TIG with wire feeding for longitudinal/circumferential seam welding
• Mature application experience
• Over 200 systems are used by existing customers
• Patent design of i-Control control center, SIEMENS PLC
• PAW keyhole process for thickness 3~8mm without bevel requirement to achieve single-side welding double-side forming and small distortion, which is 4~5 times faster than manual TIG welding
• Specially-designed longitudinal and circumferential seam welding fixture, convenient for operation, with high productivity and high welding quality
• Touch screen operation, Chinese/English language

• Modular design to minimize design and production period
• More than ten years PAW application experience with mature welding procedure instruction and service capability
• Compatible with storage tank overalll production line and successfully used in 4 customers in China
• PAW+TIG combination welding, i.e. plasma keyhole process for root pass and TIG process for covering, full penetration with nice appearance and up to 1.5 times faster than single torch welding
• Stable PLC control platform to ensure longtime working
• The welding production uses 2 units of plate-to-plate longitudinal seam welding systems + 1 unit of internal longitudinal seam welding system + 2 units of circumferential seam welding systems to achieve 10~12 units of standard storage tanks
• Turnkey project basis
• Use of Plate-to-plate longitudinal seam welding system, Internal longitudinal seam welding system, and Cicumferential seam welding system to build up storage tank welding production line

• Customized production line is optional according to production volume
• Internal cylinder: high-efficient pulsing MAG welding process for longitudinal/circumferential seam, or PAW for longitudinal seam welding + MAG for circumferential seam welding; External cylinder: high-efficient pulsing MAG welding process for longitudinal seam welding, or TIG with wire feeding for longitudinal/circumferential seam welding
• Mature application experience
• Over 200 systems are used by existing customers
• Patent design of i-Control control center, SIEMENS PLC
• PAW keyhole process for thickness 3~8mm without bevel requirement to achieve single-side welding double-side forming and small distortion, which is 4~5 times faster than manual TIG welding
• Specially-designed longitudinal and circumferential seam welding fixture, convenient for operation, with high productivity and high welding quality
• Touch screen operation, Chinese/English language

Technical Specification :