![](http://www.alamy.com/thumbs/6/74E2674A-A167-487C-8CDB-7E22DB93B60A/T975N6.jpg)
Chain track pipe welding machine operate on big pipe
Size: 4552px × 3601px
Location: thailand
Photo credit: © Itsanan Sampuntarat / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: arc, chain, construction, diameter, equipment, factory, fire, flame, gas, hand, hot, industrial, industry, machine, machinery, manufacturer, manufacturing, material, metal, operate, pipe, pipeline, piping, plant, process, product, production, roller, running, shop, spark, steel, technology, tool, track, tube, weld, welder, welding, working