Automatic Welding Equipments for Top-to-Bottom Tank Erection

Suitable for industries of: OIL AND GAS, PETROCHEMICAL, NUCLEAR POWER STATION, LNG CARRIER AND TERMINAL, etc.

Reference: Rotary Engineering Ltd., Formosa Heavyinductries Corp., CNPC Group, SINOPEC Group

Configurations:
-Plate Edge Fabrication machines
-Automatic girth welding machine(outside)
-Automatic girth welding machine(inside)
-Automatic electro-gas vertical welding machine
-Hydraulic system
-Butt/corner sub-arc automatic welding machine

Features:
1, AGW is applied in both inside and outside girth seam welding
2, EGW is only needed for outside vertical seam welding
3, All the machines are applicable to top-to-bottom tank erection with ground rail
4, First X-ray qualification rate: Above 99%
5, More suitable for erection of tanks less than 50M
6, Hydraulic lifting device is necessary
7, Max. Efficiency of welding machines: 30 times of manual welding(AGW), 50 times of manual welding(EGW)

For tank erection, we can provide not only high efficient automatic machine, but also installation & Commission service, site construction instructing, welding procedure qualification supporting, and construction team training. We have very mature experience in both bottom-to-top and top-to-bottom tank construction.

Welcome to visit our company in Nanjing, China. For more information please contact us. Thank you!