Annular Plate Bottom Welding Lt-7 Tractor Saw

LT-7 tractor( SAW) welding annular plate bottom outside tank

Annular plate bottom welding LT-7 tractor SAW

Lt7 tractor welding process, annular bottom to shell plate

Welding bottom 71meters diameter tank LT7 tractor SAW

Annular joint bottom plate welding LT7 tractor 110meters diameter tank storage

Saw LT-7 welding bottom tank 90meters diameter

Lt7 tractor welding process, annular to shell plate

Filling and cupping welding LT-7 tractor SAW, Short Sim bottom

Annular to bottom fitup and Welding

weld annular bottom to shell plate

Lt7 saw machineWelding

SAW LT7 auto welding machine working on bottom 86 meter dia tank

LT7 tractor SAW welding automatic

Long shim welding LT-7 tractor SAW

parameter setting for lt7 with dc1000

Inner COrner Welding with Lincon LT7 Machine

Welding lt7 tractor saw 1f

API 650, 650 STORAGE TANK BOTTOM ANNULAR PLATE WELD SEQUENCE.

Technical Studies.

LT-7 sub-arc welding #shorts

test welding saw Lincoln DC1000 with LT7 #lincolnelectric #welding