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Home > products > Seam Welding Machine >
HWASHI Customized 380V Double Station Circular Seam Welding Machine and Leakage Proof Test

HWASHI Customized 380V Double Station Circular Seam Welding Machine and Leakage Proof Test

Customized Circular Seam Welding Machine

Leakage Proof Circular Seam Welding Machine

380V Circular Seam Welding Machine

Place of Origin:

China

Brand Name:

Hwashi

Certification:

CCC,CE,ISO

Contact Us

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HWASHI Customized 380V Double Station Circular Seam Welding Machine and Leakage Proof Test
HWASHI Customized 380V Double Station Circular Seam Welding Machine and Leakage Proof Test HWASHI Customized 380V Double Station Circular Seam Welding Machine and Leakage Proof Test HWASHI Customized 380V Double Station Circular Seam Welding Machine and Leakage Proof Test
Product Details
Welding Diameter:
50-800mm
Voltage:
220V 50HZ
Power (kw):
200
Thickness:
3mm
Condition:
New
Place Of Origin:
Guangdong, China
Payment & Shipping Terms
Minimum Order Quantity
1 set
Price
negotiation
Packaging Details
sea worthy wooden package
Delivery Time
7-30 working days after received your payment
Payment Terms
L/C, T/T
Supply Ability
50 sets per month
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Get Best Price
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export_trade@hwashi.com
86-752-3528326
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Product Description
HWASHI Customized 380V Double Station Circular Seam Welding Machine and Leakage Proof Test 0
HWASHI 2025 Customized 380V Leakage Proof Double Station Circular Seam Welding Machine
Product description
Leakage proof double side circular seam welding machine is the evolution of spot welder. The equipment adopts medium frequency inverter technology, and the stable output current makes the welding current more stable. The welding current has no blank heating zone, the heat is concentrated and the heat affected zone is small. Balanced three-phase power grid, no pollution to the power grid, high power factor, energy saving, can store 101 welding specifications, programmable 3 section heating - preheating, welding, tempering welding programmer. Leakage proof double side circular seam welding machine uses touch screen to set welding current, welding time, welding speed, etc. The welding pressure is set through the pressure reducing valve.
HWASHI Customized 380V Double Station Circular Seam Welding Machine and Leakage Proof Test 1
Composition of Leakage proof double side circular seam welding machine
1. Power Source 2: Adopt medium frequency inverter welding source. Single power source is 250KVA. Duty cycle rate reaches 50%. The three-phase power supply is under rectifying through a special inverter and converted to1000Hz AC voltage and then be transmitted to a medium frequency transformer to be rectified so as to provide DC welding current. Compare with general AC pulse power supply, this kind of power source could be fast and precisely adjusted. Small impact to the power grid and lower requirement for the power grid compare with the single-phase welder of the same capacity.
2. Welding Wheel Driving System: design to use three-phase motor with transmission device to drive the upper wheel. The upper and lower welding wheel pressing device friction will drive the welding work piece to rotate. The rotating speed can be step less adjusted via frequency converter.
3. Electric Conduction System: Adopt the traditional silver tile conduction device. Large transmission friction and contact resistance. Weak conductivity and high maintenance cost. The conduction device adopts the Germany technology. Use the mercury as the conducting medium and special air locking as the connection for transmission shaft and base. Good transmission performance and conductivity. Effectively prevent the tedious maintenance of transmission methods. Welding wheel adopts the alloy copper product from Japan which is of high rigidity and good conductivity.
4. Welding Electrode: It adopts embedded electrode with superior conductive performance red copper on electric conduction position. It adopts high hardness Beryllium copper cobalt for the welding electrode. Welding wheel diameter can be designed according to welding position ranging from 200mm to 250mm.
Features of Leakage Proof Double Side Circular Seam Welding Machine
1.Double drive design, rotating conductive shaft with silver tile device. The mechanical failure caused by transmission friction can be effectively improved and the welding efficiency can be greatly improved. The equipped grinding wheel can be used to grind the welding wheel automatically, which can ensure the welding consistency. The welding process will not cause the breakdown of the welding piece due to the pause, and the welding speed does not change due to the wear of the welding wheel. The working process of high quality leakage proof circular seam welding machine is automatic, with high degree of automation and productivity. Suitable for high production operation.
2.Seam welding machine is to use the electrode wheel to pressurize the welding parts while the electrification, using the contact resistance between the electrodes to generate the joule heat instant melting metal under the pulse action to achieve the goal of seam welding. No need to add any solder, high efficiency and low cost. Easy to achieve automatic welding.
3.Welding speed does not change due to wear of the welding wheel. The working process of welding machine is automatic, with high degree of automation and productivity.
4.It is the most ideal equipment in the field of solar water heater, water tank, oil tank, pipe, gas storage tank, instrument case and so on.
Specification
HWASHI Customized 380V Double Station Circular Seam Welding Machine and Leakage Proof Test 2
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
Tags：

mig tig welding machine

arc welding machine

seam welder machine

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Guangdong Hwashi Technology Inc. was established in 2001. Hwashi is a high-tech enterprise for resistance welding machine, and welding robot.
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