AUTO Single Sided Automatic Sub-Arc Girth Welding Machine (AGW-I) series products are a kind of effective and efficient automatic equipment, which can automatically complete both inside and outside horizontal seam welding.
AUTO AGW-I series products mainly have the following types:
Single Sided Automatic Sub-Arc Girth Welding Machine for top-to-bottom tank construction
Multifunction Automatic Sub-arc Girth Welding Machine for both bottom-to-top & top-to-bottom tank construction
Tower and Small Tank Welding Machine
Automatic Girth Welding Machine for Ship Hull Welding
High-performance welding system is the surest guarantee of welding qualities and project construction progress. Considering the environmental conditions in construction site, AUTO AGW-I can work long hours under severe conditions, owing to adopt the mature welding system which has been proven by many projects field, so as to secure welding stability.
All of Automatic Sub-Arc Girth Welding Machine can indeed realize both inside and outside horizontal seam automatic welding, so to improve efficiency of construction and testify the effectiveness of automatic welding. The equipment is also characterized by maneuverability, maintainability, reliability, durability and low machinery failure.
AUTO SAHW-B
AUTO Automatic Girth Welding Machine for Ship Hull Welding is specially invented for the girth seam welding of vertical tank and ship hull, which consists of storage rack, traveling driving system, welding head adjustment mechanism, welding torch and wire feeder combination system, flux recycling system, flux supporting roller device, and welding power source. It can be quickly installed on vertical tank or ship hull vertical side and adopts SAW welding technology, which is able to highly increased welding efficiency and welding quality.
It has characteristics of wide application range, easy operation & installation, light structure, good safety, etc.
It has features as following:
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Applicable to both bottom-to-top and top-to-bottom tank erection;
-
Adopting Sub Arc Welding technology;
-
Standard machine suitable for shell plate width: 1.3M-2.8M;
-
Standard machine suitable for shell plate thickness: 10mm-50mm for bottom-to-top and 6mm-50mm for top-to-bottom;
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Suitable for tank diameter larger than 4.5m;
-
Max. Efficiency of AGW could be 30 times higher than traditional manual welding;
-
Hydraulic lifting device is necessary when top-to-bottom tank erection;
-
First X-ray qualification rate above 99%.
It is widely used in the industry of oil & gas, petroleum, petrochemical, refinery, pressure vessel fabrication, shipbuilding, nuclear, etc.
AUTO Single Sided Automatic Sub-Arc Girth Welding Machine (AGW-I) series products are a kind of effective and efficient automatic equipment, which can automatically complete both inside and outside horizontal seam welding.
AUTO AGW-I series products mainly have the following types:
Single Sided Automatic Sub-Arc Girth Welding Machine for top-to-bottom tank construction
Multifunction Automatic Sub-arc Girth Welding Machine for both bottom-to-top & top-to-bottom tank construction
Tower and Small Tank Welding Machine
Automatic Girth Welding Machine for Ship Hull Welding
High-performance welding system is the surest guarantee of welding qualities and project construction progress. Considering the environmental conditions in construction site, AUTO AGW-I can work long hours under severe conditions, owing to adopt the mature welding system which has been proven by many projects field, so as to secure welding stability.
All of Automatic Sub-Arc Girth Welding Machine can indeed realize both inside and outside horizontal seam automatic welding, so to improve efficiency of construction and testify the effectiveness of automatic welding. The equipment is also characterized by maneuverability, maintainability, reliability, durability and low machinery failure.
AUTO SAHW-B
AUTO Automatic Girth Welding Machine for Ship Hull Welding is specially invented for the girth seam welding of vertical tank and ship hull, which consists of storage rack, traveling driving system, welding head adjustment mechanism, welding torch and wire feeder combination system, flux recycling system, flux supporting roller device, and welding power source. It can be quickly installed on vertical tank or ship hull vertical side and adopts SAW welding technology, which is able to highly increased welding efficiency and welding quality.
It has characteristics of wide application range, easy operation & installation, light structure, good safety, etc.
It has features as following:
-
Applicable to both bottom-to-top and top-to-bottom tank erection;
-
Adopting Sub Arc Welding technology;
-
Standard machine suitable for shell plate width: 1.3M-2.8M;
-
Standard machine suitable for shell plate thickness: 10mm-50mm for bottom-to-top and 6mm-50mm for top-to-bottom;
-
Suitable for tank diameter larger than 4.5m;
-
Max. Efficiency of AGW could be 30 times higher than traditional manual welding;
-
Hydraulic lifting device is necessary when top-to-bottom tank erection;
-
First X-ray qualification rate above 99%.
It is widely used in the industry of oil & gas, petroleum, petrochemical, refinery, pressure vessel fabrication, shipbuilding, nuclear, etc.