Stainless Steel Flange Longitudinal Seam Welding Machine Automatic Hwashi

Brand Name:HWASHI
Certification:CE/CCC/ISO
Model Number:WL-FS-150K
Minimum Order Quantity:1 set
Delivery Time:7-30 working days after received your payment
Payment Terms:L/C, T/T
Contact Now

Add to Cart

Verified Supplier
Location: Shenzhen Guangdong China
Address: Room 501, Xuyuan Building, No. 5003 Longgang Road, Shenzhen, Guangdong, China 518000
Supplier`s last login times: within 6 hours
Product Details Company Profile
Product Details

Hwashi High Quality Longitudinal Rolling Seam Welding Machine for Fuel Tank Automatic Seam Welding Machine


Feature

Employing roller electrodes in place of cylindrical ones for spot welding, this method allows the welding workpiece to move between rolling plates. The rolling action produces overlapping weld nuggets, ensuring a sealed weld that effectively joins the workpieces together

Typically utilizing AC pulse or amplitude modulation current, this method offers flexibility, including options for three (single)-phase rectification, medium frequency, and high-frequency DC. It is suitable for welding single plates with a thickness of up to 3mm.

The seam welding machine employs a pair of roller electrodes, replacing traditional cylindrical electrodes in spot welding. Workpieces move between these rollers, creating a sealed weld with overlapping molten cores that fuse the pieces together. This technique results in a single, unified weld joint and can be categorized as roll spot welding or gas-tight seam welding, depending on the specific core fusion overlap.


Intelligent welding control system


Intelligent Touch Screen Controller

Input and read welding parameters


High quality super hard copper alloy welding wheel

Made of excellent material processing, not afraid of high temperature, not afraid of wear and tear, good electrical conductivity.

Shape structure and welding method

Design the right machine shape and mold according tothe welding product and extended welding arms.


Welding Method of The Seam Welding Machine

Adopt standardized welding electrode. Special electrode molds and welding methods can also be customized according to the product specification.

Features of The Seam Welding Machine

1. seam welding machine use the roller electrode to replace the cylindrical electrode of spot welding.

2. It will generate weld nuggets which will overlap with each other so as to achieve welding effect.

3. AC pulse current or amplitude modulation current will be adopted, but three (single)-phase rectification, medium frequency and high frequency DC are also available.

4. According to different overlap of the melting cores, it could be divided into roll spot welding and air-tight seam welding.

5. There exist three stages in the forming process of welding spots: pressurization, heating fusing and cooling crystallization like spot welding.

6. The welding wheel can be operated in both horizontal and vertical directions. 7. The transformer and the welding wheel adopt the forced water cooling circulation system, which has a high load duration and achieves Continuous and stable welding.

Specification

ModelWelding Wheel Running Wayinput Voltageinput poweroutput Current

WL-FS- 15K

Horizontal220/380V15KW10000A
WL-FS- 35KCircle220/380V35KW12000A
WL-FS- 50Klongltudinal220/380V50KW12000A
WL-FS- 75KHorizontal380V75KW16000A
WL-FS- 100KHorizontal380V100KW24000A
WL-FS- MF40KCircle380V40KW19500A
WL-FS- MF150KHorizontal380V150KW40000A
WL-FS- MF250Klongltudinal380V250KW50000A
Application and samples
Application Industry of The Seam Welding Machine

The Seam Welding Machine finds widespread applications across various industries, including automotive manufacturing, aerospace, electronics, and sheet metal fabrication. Its versatility and precision make it indispensable for creating durable and high-quality welded seams in automotive components, aircraft structures, electronic enclosures, and a wide range of sheet metal products. With its ability to produce reliable and continuous welds, the machine plays a pivotal role in ensuring the integrity and longevity of products in these sectors

China Stainless Steel Flange Longitudinal Seam Welding Machine Automatic Hwashi supplier

Stainless Steel Flange Longitudinal Seam Welding Machine Automatic Hwashi

Inquiry Cart 0