HEAVY WALL STREAM DRUMS & BOILER

Hooper Welding is recognized leader in design & manufacturing of Steam Drums & Boilers. We have capabilities for heavy wall shell plate rolling and Submerged Arc Welding (SAW) of long seam & circ. seam which is an important requirement for any steam drum & boiler. Hooper welding can perform SAW welding of large sized and multiple nozzle to shell joints which improves quality and reduce cycle time compared to conventional manual welding.
Following are the few projects we completed recently will shed more lights on
1) 2005 to 2010: Hooper welding Oakville plant successfully completed multiple heavy wall steam drums for petrochemical refinery plant (Customer: Nooter Eriksen)
a. Job# B488: 7” Thk CS x 84” ID x 518” L x 381,539 Lbs having 14 nozzles 1 -3” & 48 nozzles 8-18” size
b. Job# C171 (6 units): 6.18” Thk SA299N x 88” ID x 543” L x 401,812 Lbs having 25 nozzles 1 -4” & 44 nozzles 6-24” size
c. Job# C375 (2 units): 4.5” Thk CS x 64” ID x 408” L x 148,635 Lbs having 42 nozzles 2-18” size
d. Job# C437 (3 units): 4.75” Thk CS x 57” ID x 408” L x 153,769 Lbs having 40 nozzles 2-18” size
e. Job# C443 (2 units): 4.96” Thk CS x 74” ID x 408” L x 229,370 Lbs having 38 nozzles 2-18” size

2) August 2014: Hooper welding Oakville plant successfully completed critical Boiler Drum for refinery. (Chicago Tube & Iron, USA)
a. Job#D424: 3.25” thk CS x 46” ID x 304” long x 48,000 Lbs weight having 1573 tube holes on along the shell length