Automatic Sub-Arc Girth Tank Welding Machine

• Type: Arc Welders
• Applicable Shell Plate Thickness: 8mm-50mm
• Applicable Shell Plate Width: 1.3m-2.8m
• Condition: New
• Certification: Ce, ISO9001-2008
• Place of Origin: Nanjing
• Model NO.: AUTO
• Current: Alternating Current
• Application: Oil and Gas, Refinery Facilities, Offshore &Shipbu
• Model: Sub-Arc Girth Welding
• Transport Package: Packed in Container
• Specification: SGS, ISO9001
• Trademark: NAEC
• Origin: China
• HS Code: 85153190
• Production Capacity: 200 Sets/Year

Product Description

 Sub-arc Automatic Girth Welding Machine

Features:
1, Applicable to both bottom-to-top and top-to-bottom tank erection
2, Adopting Sub Arc Welding technology
3, Standard machine suitable for shell plate width: 1.3M-2.8M;
4, Standard machine suitable for shell plate thickness: 8mm-50mm
5, Max. Efficiency of AGW could be 30 times as manual welding
6, Hydraulic lifting device is necessary when top-to-bottom tank erection
7, More than 99% qualified X-ray test.




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

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. 
 

Tank Construction Machines
 

1		Girth Seam Welding Machine >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 >Max. Efficiency of AGW could be 30 times as manual welding
2		Vertical Seam Welding Machine >Suitable for tank plate wall thickness is from 10mm to 50mm >Motor frequency inverter drive system >Weatherproof control box with digital display for welding speed >Travel speed: 0~2200mm/min >Beveled gear drive reducer, good locking ability in both directions
3		Butt/Corner Seam Welding Machine >Applicable to butt seam welding of bottom plates >With magnetic idler system >More than 99% Qualified first X-ray test. >Suitable for both Top-to-Bottom and Bottom-to-Top Tank Construction Method