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Professional automatic TIG welding stainless steel pipe flange end double circular seam welding machine
Welcome to see our more Work video of Pipe Flange Automatic welding machine on my Youtube channel :
https://www.youtube.com/channel/UCpVEx8ZWl2xAKuyUQdI9zdw




design as the size range and material of pipe flange,pipe elbow,pipe and pipe.
1.Automatically weld the seam between the pipe and pipe ,pipe and flange ,pipe and elbow
2.guarantee the welding specification is even and uniform, welding seam has good and uniform appearance. It is convenient and reliable to use and the welding quality
3.TIG welding torch is fixed while workpiece is rotating, welding position is horizontal.
4. Adopt welded machine body, welding torch and pneumatic tail-stock can be adjusted longitudinally to match different size pipe flange . it can be locked after adjustment.
5. Workpiece is positioned by chuck or chuck with clamp tooling, two chuck of head stock and tail stock are Rotating synchronously. Loading and unloading bracket are mounted under the workpiece.
6. Japan OMRON PLC controls the whole machine operation. Workpiece rotation speed is adjusted by inverter, stepless adjustment, to improve the reliability.
7. welding power source which has good performance of arc igniting, arc stabilizing and arc ending, to ensure that the welding seam is even and uniform.
8. The welding mode and welding specification can be preset, saved and recalled. Via touch man-machine interface, it is convenient to modify the parameter and switch the status through the man-machine touch screen. Welding length, arc igniting &ending time, welding current, welding voltage, welding speed, oscillating frequency, oscillating scope, oscillating time, torch lifting time, lifting distance, lifting times can be all input through the interface.
9. Welding current and welding voltage are controlled by D/A (digital analog). They can be preset and recalled in layer. To realize multi layer continuous welding when the arc does not stop.
10. With good appearance and good quality, depth and width of fusion meet the requirement.
11. Machine has good operating performance and low failure rate.
12. can add Welding oscillating mechanism as need ,which is used to weld wide and multi layer seams of pipe flange,
1 | Pipe diameter | <1000mm |
2 | Flange diameter | <1000mm |
3 | Pipe length | ≤8000mm |
4 | Thickness range | >0.8mm |
5 | Rotary axis rotation speed | 0.2-10R/MIN stepless adjustment |
| 6 | Welding current | 60-400A, 60% duty cycle |
7
| Welding Torch Adjustment | lifting distance: 100mm |
left-right distance: 100mm | ||
tilting angle: 25°~ 60° | ||
8 | Air compressor | 0.4~0.6MPA |
9 | Working voltage | 3phases 380V 50hz for welding power 3phases 220V 50hz for automatic welding machine body |
10 | Welding torch pneumatic feeding value | 200mm |
11 | Tail stock welding torch pneumatic feeding value | 150mm |

Jinan Haoyu Automation system Co., Ltd (another name is Jinan Haoyu CNC Machinery Co., Ltd) is a high-tech private company located in Jinan City ,Shandong province. We have been a professional manufacturer in the field of welding automation over 17 years.
Our products mainly include automatic welding machine, robot welding station, automatic pipe cutting machine, automatic material handling equipment, automatic assembling machine,these machines are widely used in the areas of automobile,construction machinery, railway vehicle, electric power, shipbuilding, pressure container, petrochemical, house appliances and military industry, etc.
We established a long-term cooperative relationship with more than 60 countries and regions, such as Canada,Italy,Australia,United States,India,south America.Our welding machines are recognized by customers with quality and excellent service.the company have obtained CE and ISO certification .
With strong R&D staffs and Strict QC&QA team,so can design and produce as customers' requirements.Our sales team provide perfect support from Pre-sale and after-sale, in-sale.Technology Improvement and perfect products are the eternal pursuit of the company.
Welcome to Visit us at any time!






1.Normally we will use fumigation plywood case for packaging; for some big machine, we can use steel pallet and plastic filme cover.All machines are paint with anti rust paint or oil before leaving factory.
2.Package can be as customers' requirement
We have always been committed with the service idea of customer-centric, supply Installation, adjustment, training and maintenance in pre-sales and after-sales service.
1. Pre-sales Service
Before signing contract, customers can get production plan, technical consultant and equipment suggestion and etc.
2. Training service
Customers can get free technical training in China factory. Mainly training are Training for machine,Basic daily cleaning and maintenance for the machine,Solutions for common hardware problems
3. Equipment Maintenance
One year free maintenance, lifelong caring,Free technical consultant,Customer service responding in 2 hours
4.Pre-shipment inspection system:
4.1 According to the customer‘s shipping details, we will check the products size, weight, spare parts, protective film and other information one by one for each invoice of goods. If there are any doubtful goods before delivery, quality inspectors will open the package in time and inspect the goods through professional testing equipment to ensure the accuracy of delivery.
4.2.The outer packaging of each goods will also be checked, such as whether the packing is damaged, whether the wooden pallet is fumigated, whether the exported goods are packed with steel strips,etc. To ensure that the goods are not damaged during loading and unloading.
Transportation ways : To central Asia, we use railway transport. To other countries, we choose sea transport. But all the products loaded on the containers.
5 .Afer sale service system
5.1 After our customer having received goods, if there are problems caused by the transportation of materials, we would let the customer take photos before unloading, give feedback to the freight forwarder, and make insurance compensation.
5.2. After customers received the goods, if there some quality problems ,production problems. If it is confirmed that there are indeed quality problems.Our QA and QC managers and relevant responsible department will give the reasonable compensation content based on the business contract .
5.3 Our Technology support team will provide on-line training or site training (engineers go to customers ‘factory site ) as customers need
6.Warranty :uausally is one year ,also can be 2~5years as customers requirement
7. My whatsapp/wechat is 0086 15854187090,weclome to inquiry or ask for technology support any time !
1.Our first factory was setup in 2004. The factory owner has more than 18 years experiences in welding field.We can make MIG welding machine, cold wire TIG welding machine, hot wire TIG welding machine, submerged arc welding machine,plasma welding machine and laser welding machine.
2.Machines have always been committed with the service idea of customer-centric, supply installation, adjustment, training and maintenance in pre-sales and after-sales service.
3.More stringent quality control system. Most Chinese suppliers are making automatic welding machine mainly for China local market. Their standard only meet domestic normal safe requirement. In order to meet International Standard, we had applied for CE certificates. All technical files are recorded and saved in EU organization.
4.Delivery time assurance measure: the whole process from signing contract to delivering machine is under strict controlled. The system can ensure us deliver the machine timely.
5.And best of all,we have energy to devote to welding industry, and also have patience for each customer.
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