300kw Steel Pipe Solid State High Frequency Welder Automatic 70m/min
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300kw Steel Pipe Solid State High Frequency Welder Automatic 70m/min
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Features
Basic Infomation
Place of Origin: China
Brand Name: ZTZG
Certification: ISO9001 CE
Model Number: 300kw
High Light:

300kw Solid State High Frequency Welder

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300kw high frequency welding machine

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Solid State High Frequency Welder 70m/min

Payment & Shipping Terms
Packaging Details: All mechanical equipment is nude packing and electrical parts are packed in wooden cases
Delivery Time: 120 days
Payment Terms: T/T
Supply Ability: 200 sets/year
Specifications
Place Of Origin:: China Hebei Shijiazhuang
Function: ERW Pipe Welding Machine
Dimension(L*W*H): 24*1.2*1.5M
Brand Name: ZTZG
Weight: 4~6T
Power(KW): 300kw
Voltage: 380v/50HZ
Welding Speed: Max 70 M/min
Cooling Mode: Water-water/air-water Cooler
Delivery Time: 30days
Pipe Shape: Rectangular Pipe/ Square Pipe/ Round Pipe
Pipe Diameter: 48-127mm
Product Description

300kw Automatic High Speed Welding Steel Pipe Solid State High Frequency Welder

Function:


1.1 The solid state H.F. welder adopts Germany IXYS company IXFN38N100Q2 38A/1000V high-power MOSFET and DSEI 2×61-12B 60A/1200V rapid recovery diode to compose series type invertible circuit.

1.2 The solid state H.F. welder adopts modularization design with more compact structure which makes maintenance and high-power realization much easier.

1.3 It has particular technology of bridge-divided over-current protection that guarantees equipment safety.

1.4 It combines international advanced control method of same products, adopts advanced technologies like fixed angle phase-locking control, upper frequency limit/lower frequency limit lock-lost protection and etc. With these technologies, the equipments run more stably, more efficiently, more accurate and effective protections to the inductor short-circuit and open-circuit malfunction during pipe welding production.

1.5 Line-in end of solid state H.F. welder does not need step-up /step-down rectifier transformer, compared with vacuum tube welder and parallel type welder; it has significant energy-saving effects (Under same welding condition, energy-saving ≥30% compared with vacuum tube welder).

 

Technological index


[Standard configuration]

All digital rectifying control, full digital inverter control, inverter bridge board new process design, bridge plate high frequency capacitance use PCB plate installation technology, new MOS drive board, matching transformer and groove capacitance protection, display instrument digital.

[Option configuration]

Speed and power closed-loop control, Ethernet networking technology and cloud control technology.

 

 

Process flow


 

Uncoiling →Shear & Welder → Accumulator → Forming → H.F. Induction Welding → Burr Removing→ Cooling → Sizing → Cutting → Run out table → Checking & Collecting → Accessing Warehouse

 

 

 

Option configuration


 

Speed and power closed-loop control, Ethernet networking technology, and cloud control technology.

 

300kw Steel Pipe Solid State High Frequency Welder Automatic 70m/min 0

 

300kw Steel Pipe Solid State High Frequency Welder Automatic 70m/min 1

300kw Steel Pipe Solid State High Frequency Welder Automatic 70m/min 2


Our company

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FAQ


Q: Are you a manufacturer?
A: Yes, we are a manufacturer. We have 4 factories ( Machining, Assembling, Heat treatment, and Moulding ). We also have our own R&D department. Welcome to visit us.
Q: What kind of payment term do you do?
A: We do T/T.
Q: What info do you need before giving me the price and proposal?
A: Since we design individual machines based on our customer's requirement, we need your desired products' basic dimensions, including all the pipe diameter(or tube length), thickness range, usage, raw material steel grade, coil weight, and degree of automation.
Q: What should I do if I just start a new business?
A: Contact us immediately, we provide a free consultant for pre-sales service. Also, we can help you solve the raw material (steel coil) purchase, worker training, international market price, and more.
Q: How do you do QA?
A:We have a special team to do strict QA, this is one of our strengths:
(1)Every gearbox will be tested for 8 hours with oil inside to guarantee there is no leak.

(2)Every shaft will be inspected for centering jumpiness.
(3)Every roller will be checked to make sure it's in the range of tolerance critical parts will be inspected for all dimensions.
Q: Why I should choose you? what are the differences between you and other Chinese suppliers?
A: We are concentrating on pipe-making machines for more than 20 years. We have constructed many steady trading partners in Asia, Africa, the middle east, Europe, and South America throughout the years. Our innovative designed production line and every single unit of the production line are economical and practical.

 

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Get in touch with us
Contact Person : Ahmad
Tel : +8613383010938
Fax : 86-311-85956667
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