Hwashi Two-Phase AC Pulse Manual Rolling Weld Oil Heater Radiator Roll /Seam Welding Manufacturing Machines

• Customization: Available
• Cooling Way: Water Cooling
• Control: Automatic
• Style: Vertical
• Frequency Range: High Frequency
• Electric Current: AC
• Type: Stitch Seam Welder
• Forming Time: 10min/Line
• Brand of Control System: Semikron, Ixys or IR Silicon Controled
• Welding Diameter: 1-5mm
• Output Current: 30000A
• Weight (Kg): 200
• Voltage: 380V
• Thickness: 1mm
• Electrode: Roller Electrode
• Condition: New
• Welding Wheel Manner: Transverse
• Brand Name: Hwashi
• Warranty: 1year
• Igital Circuit Control: Intelligent Microcomputer Control Welding System
• Power (Kw): 50-300
• Dimensions: 400*500*800
• Transport Package: Sea Worthy Wooden Package or PVC Film for FCL
• Trademark: Hwashi
• Origin: China

Product Description

Product Description

HWASHI Two-phase AC Pulse Manual Rolling Weld Oil Heater Radiator Roll /Seam Welding Manufacturing Machines

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.

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-100K
Input Power (V/φ)	380V 1φ / 380V 3φ
Rated Power (KVA)	100
Applicable Material	Stainless Steel, Carbon steel, Aluminum, Metal
Warranty	1 years

Woven Wire Mesh Filter Cartridge Applications

Woven wire mesh filter cartridge is widely used in petroleum, chemistry, metallurgy, machine, medicine, automobile industries for distillation, absorption, evaporation and filtration processes, so as to eliminate the impurities and foam mixed in the gas and liquid.
1.Filtration of air: air filters, vacuum filters, filtration of corrosive gases, etc.
2.Filtration of liquid: ceramics polluted water cleaning, beverage, disposal of sewage water, filtration of corrosive liquids, beer brewing filter, etc. 3.Filtration of solid: glass, coal, food processing industry, cosmetics, fluidised beds, etc.
4.Filtration of oil: oil refining, hydraulic oil, oilfield pipelines, etc.
5.Filtration of other fields: textile industry, insulation industry, automotive industry, chemical industry, metallurgy, medicine making, electronic field, etc.

 

 

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

Packing & Delivery

Service Team & feedback

Professional Team

Over the years, Hwashi has cultivated a large number of talented, dedicated and innovative Hwashi people. We have a professional team of experts with rich experience in electrical engineering, mechanical design and welding technology.

 

 

Since its establishment 22 years ago, hwashi technology has traveled to all corners of the world, participated in more than 100 exhibitions and served more than 8,000 customers

FAQ

Q1: What is the price of your machine? Answer: our machines are customized for your requirements. If you want to get the appropriate price, please provide us the following information. * The material and thickness of your product * The minimum and maximum size of your product * The welding position of your products * The automation level that you want to achieve * It would be better if you can provide us the detailed product drawings so our engineer can come out with the suitable technical proposal and price for you.
Q2: What is the warranty period of your machine? Answer: our standard warranty period is one year after shipment. If you want to extend the warranty period, there will be extra cost.
Q3: What if my machine damaged doing the warranty period? Answer: firstly, our engineer will help you to diagnose the problem via online guidance. if any parts damaged during the warranty period, we will send the parts to you for replacement free of charge. If you can not fix he problem by replacement of the new parts, we will send engineer to your factory to help fixing the machine.
Q4: What is the delivery time of your machine? Answer: it depends on the complexity of your machine. Most of our standard machine we got in stock, then we can shape the machine with the seven days after receiving your payment. If you need the Customized machine, normally it would take about 30-90 days to complete the machine.
Q5: Can we send the sample to you for welding test? Answer: yes. You can send us the samples for welding test and we will send you the pictures and videos after the testing. If you need, we can also send the samples back to your country so you can check the welding quality by yourself before ordering the machine.
Q6: Can you provide us the machine drawings and technical proposal? Answer: yes. After receiving your detailed requirement and product drawings, our engineer will come out with the suitable Technical proposal with the basic machine concept drawings to you. Be size after you placing the order we will send you the more detailed design drawings of the machine to you for confirmation. Only after you confirming the drawings then we will start the manufacturing process.
Q7: What's your payment terms? Answer: we can accept the following payment terms: T/T, L/C, Western Union,Made in China trade assurance. (we prefer you to choose the ****** trade assurance order. If you are not satisfied with the machine that you order, or we delay the shipping time, then you can apply the complaint on . )
Q8: How can we install the machine? Answer: for some simple machines we will provide you the english operation manual, the operation video and also we will provide you the online guidance and training to your engineer so you can set up the machine easily. For some complicated machines, we will send engineer to your country to help installation and training. But there will be extra cost for Engineer, including the salary, visa cost, round-trip ticket cost, and accommodation fee will be covered by the buyer.