Guangdong Hwashi Technology inc.
| Payment Terms | T/T, L/C |
| Supply Ability | 50 sets per month |
| Delivery Time | 7-30 working days after received your payment |
| Packaging Details | sea worthy wooden package |
| Key Selling Points | High Efficiency |
| Condition | New |
| Abrasive Belt Width | 50mm |
| Welding Speed | 0.5-5m/min |
| Welding Material | Carbon Steel/Stainless Steel |
| Weight | 300kg |
| Control System | PLC |
| Welding Width | 5-20mm |
| Minimum Welding Thickness | 0.2mm |
| Voltage | 380V,2 Phase,50/60Hz |
| Machine Type | Resistance Welding Machine |
| Service Life | 8-10 years |
| Welding Mode | Continuous/Intermittent |
| Duty Cycle Rate | 20% |
| Brand Name | Hwashi |
| Model Number | WL-FS |
| Certification | CE,CCC,ISO |
| Place of Origin | China |
View Detail Information
Explore similar products
Resistance Seam Welding Machine Steel Wire Basket Seam Welder
Corrugated90 Degrees Galvanized Stainless Steel Elbow Roll Welding Machine
Shock Absorber Roller Seam Welder Machine Intelligent Touch Screen Control
Seam Welder For Sale Intelligent Controller
Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 50 sets per month |
| Delivery Time | 7-30 working days after received your payment | Packaging Details | sea worthy wooden package |
| Key Selling Points | High Efficiency | Condition | New |
| Abrasive Belt Width | 50mm | Welding Speed | 0.5-5m/min |
| Welding Material | Carbon Steel/Stainless Steel | Weight | 300kg |
| Control System | PLC | Welding Width | 5-20mm |
| Minimum Welding Thickness | 0.2mm | Voltage | 380V,2 Phase,50/60Hz |
| Machine Type | Resistance Welding Machine | Service Life | 8-10 years |
| Welding Mode | Continuous/Intermittent | Duty Cycle Rate | 20% |
| Brand Name | Hwashi | Model Number | WL-FS |
| Certification | CE,CCC,ISO | Place of Origin | China |
| High Light | High Power circular seam welding machine ，circular seam welding machine Roll ，Girth Welding Machine | ||
HWASHI High Power Circular Seam Welding / Roll Welding/ Girth Welding Machine
Seam welding machine is a method that uses a pair of roller electrodes instead of the cylindrical electrodes of spot welding, and the welded workpiece moves between the rollers to produce a sealed weld with a molten core overlapping each other to weld the workpiece together. The weld consists of a single weld joint, which is divided into roll spot welding or gas-tight seam welding according to the different core fusion overlap. Seam welding machine is widely used for thin plate welding of oil drums, tanks, radiators, aircraft and automobile fuel tanks and sealed containers in jet engines, rockets and missiles.
| Intelligent welding control syste Intelligent Touch Screen Controller | 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
| Model | WL-FS-75K | WL-FS-100 | WL-FS-125 | WL-FS-160 | WL-FS-200 | WL-FS-250 |
| Rated Capacity KVA | 75 | 100 | 125 | 160 | 200 | 250 |
| Voltage V | 380*2 | 380*2 | 380*2 | 380*2 | 380*2 | 380*2 |
| Duty Cycle Rate% | 50 | 50 | 50 | 50 | 50 | 50 |
| No Load Voltage V | 1.08-7.02 | 1.12-7.38 | 1.26-8 | 1.3-8.5 | 2.2-9.0 | 1.3-9.7 |
| Max. Welding Thickness mm | 1.2+1.2 | 1.5+1.5 | 1.8+1.8 | 2+2 | 2.5+2.5 | 2.5+3 |
| Upper Wheel Stroke mm | 20-80 | 20-80 | 30-100 | 30-100 | 30-100 | 30-100 |
| Welding Speed m/min | 0.6-4 | 0.5-3.2 | 0.5-2.8 | 0.5-1.5 | 0.5-1.2 | 0.5-1.2 |
| Max. Pressure KN | 6.3 | 6.3 | 8.6 | 8.6 | 8.6 | 8.6 |
| Compressed Air Mpa | 0.5 | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 |
| Cooling Water Consumption L/h | 820 | 960 | 1080 | 1080 | 1080 | 1080 |
Application and samples
We can provide customized service for you. Our engineers will discuss the specific welding requirement with you and come out with the suitable technical proposal based on your samples or drawings.
Application Industry of The Seam Welding Machine
Suitable for the welding of sheet, barrel body, box and sealed thin-wall container with different material, such as carbon steel, stainless steel, titanium, nickel and other materials. For fuel tank of automobile, damper of motorcycle, detector of temperature controller, nickel strap of battery, oil heater, power capacitor, sieve iron basket, water pump manufacturing, tin making, coopery industry, etc.
Factory & Certificate
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2001
Total Annual:
15000000-20000000
Employee Number:
180~200
Ecer Certification：
Verified Supplier
ABOUT US Hwashi company is a powerhouse in the world of automatic resistance welding equipment and industrial robots. We go beyond the conventional boundaries of welding machine manufacturer. We pride ourselves on being a comprehensive service provider, o... ABOUT US Hwashi company is a powerhouse in the world of automatic resistance welding equipment and industrial robots. We go beyond the conventional boundaries of welding machine manufacturer. We pride ourselves on being a comprehensive service provider, o...
Get in touch with us
Leave a Message, we will call you back quickly!