Here are a few examples of what we do:

Acuity - Zep Manufacturing - Sulfuric Acid Tank

Plasite Baked-on Phenolic Coating

(1st & 2nd Bake @ 250 degrees F for 30 minutes, 3rd Bake @ 400 degrees F for 90 minutes)

Zep (1) Corrosion from Sulfuric Acid Vapor Vent

Zep (2) Exterior Corrosion

Zep (3) Exterior of Tank

Zep (4) Another view near vent

Sulfuric Acid Tank before the Project Started

Zep (6) Exterior of Tank

Tank Interior Being Sandblasted to a White Metal Finish

Zep (8) Heat Treat Monitoring Equipment

Zep (9) 26hp Electric Blower that we couldn't use due to the distance from the street to the tank

Zep (10) 75KVA Electric Generator to drive the above blower

Zep (11) Tank is located on upper floor on the left side of the building

Zep (12) Tank is located on upper floor on the right side of the building

Zep (13) All supplies & equipment had to be transported through the 36" door at the top of the hill

Zep (14) And then up these steps... and up the ladder to the top of the gantry way to the tank manhole

Zep (15) We used carpet drying blowers to provide the air velocity required to heat the tank

Zep (16) Same picture, slightly different view

 

Tank Being Heated with 3 Million BTU Propane Heating Unit

Zep (18) View through the manhole after heat treat

Zep (19) View of inside wall after heat treat

 

Plasite Phenolic Coating after 2nd Bake

Zep (21) Dual blower setup for final high temperature bake

Zep (22) Final Bake at 400 degrees F

Zep (23) Inside of tank after 400 degree bake

Zep (24) Inside of tank after 400 degree bake

Zep (25) View of interior ceiling after final bake

Zep (26) View of interior ceiling after final bake

Zep (27) View of bottom after final bake

Zep (28) View of top of stairs, gantry way, and finished exterior of tank

Zep (29) Exterior side view of finished tank

 

Exterior White Urethane Finish Coat by RPM Geogard

Zep (31) View of finished exterior at vent

Zep (32) View of finished exterior side of tank

Zep (33) Another view of finished exterior

Zep (34) Another view of finished exterior

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Other Tanks...

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Werner General Contracting
(770) 502-9537