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Large Tanks | Distillation Columns

Distillation Columns

Apache has experience fabricating distillation columns for pharmaceutical, chemical, food, environmental, biofuels and alcohol manufacturing industries. We also can provide internal trays, insulation, cladding, ladders and platforms as well as transport.

We commonly produce complex tank projects ranging from small custom process tanks to large storage tanks. Apache’s engineers, technicians and fabricators are experts in working with stainless, AL6XN, Hastelloy and other high alloy materials.

Apache has 150,000 sq. ft. of facilities set up for efficient large tank production. ASME welders and fabricators are cross-trained across different product lines, materials and procedures so projects move fluidly through production.

 

 

Recent Posts

  • Apache Exhibits at FEW (Fuel Ethanol Workshop) Booth 1637 Posted 2 months ago
    Apache Stainless is exhibiting at the FEW (Fuel Ethanol Workshop & Expo) on Jun 19 - 21st, 2017 at the Minneapolis Convention Center in Minnesota. This is the 33rd year that the show has been running, where everyone in the industry from scientists to vendors can hear about future trends, learn about new technology and network with experts in the industry. And this is the 18th year that Mike Peterson is exhibiting , Apache's expert in tank and vessel sales support for the industry. Visit Mike at Apache's booth, #1637. Ethanol is a renewable fuel made from corn and other plant materials known as "biomass". More than 95% of US gasoline contains ethanol which oxygenates the fuel and reduces air pollution.  Apache Stainless has proudly been supplying this environmentally driven and innovative industry since 1975.  We fabricate Mix, Tanks, CO2 Scrubbers, Yeast Tanks, Distillation Columns, Atmospheric Tanks and ASME Vessels to the Biofuel and Ethanol industry. Visit Mike Peterson at Booth #1637 or give him a call at 920-356-7337.
  • Apache’s Large Vessel Team Delivers BIG for Canadian Oil Sands Production Posted 11 months ago
    Apache Stainless Equipment Corporation, a manufacturer of ASME pressure vessels, was contracted to provide two large falling film evaporators for a Canadian oil processing operation. Apache’s “Large Vessel” fabricators/ welders manufactured the two evaporators, made from 2205 and 2304 duplex materials that were each 13 ft. in diameter and 127 long. Each evaporator has an empty weight of approximately 330,000 lbs. The total operating weight of each evaporator will be approximately 880,000 lbs. Both evaporators were needed for the Canadian Oil Sands development to extract oil out of the ground. Oils sands, or tar sands are loose sand and sandstone that contain sand, clay and water, which is saturated with a viscous form of petroleum. Oil produced from the Canadian oil sands is referred to as crude oil. Apache provided the evaporators used to separate the water from the oil. In the process, infused water is pumped out of the ground, cleaned and pumped back into the ground as steam. The steam breaks up and “melts” the oil off the sand trapped in the ground. The oil ...
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What type of materials does Apache have experience with?

In Apache's Beaver Dam facility, we work with 300 grade stainless materials, predominantly 304/L and 316/L. We also work with high alloy materials such as AL6XN, duplex 2304, 2205 and 2507, Inconel and Hastelloy.

What certifications does Apache uphold?

NB/ASME U Certificate for Beaver Dam, WI

NB/ASME UM Certificate for Beaver Dam, WI

CE Marking Permission for Beaver Dam, WI

R Repair Certificate National Board of Boiler & Pressure Vessel Inspectors, Beaver Dam, WI

SELO License for Beaver Dam, WI

What types of heat transfer surfaces are available?

Dimple jacket, half-pipe, conventional jacket, electrical heat tracing.

What size heads can you fabricate?

We can fabricate Heads, anywhere from 30” (2’6”) to 192” (16’) Diameter, with the thickness being 12 ga. to ¾” Stainless and up to 7/8” Carbon.

What types of heads does Apache offer?

ASME F&D, F&D, Shallow F&D, Flat, Cone, Sloped, Hemi, Elliptical

What types of testing does Apache offer?

Liquid Dye Pentrant testing, hydrostatic testing, sprayball Riboflavin testing, pharmaceuticial drain testing, surface finish testing, PMI (Positive Material Identification), and radiography (at an additional cost).

What types of fittings are offered?

Depending on the application, we provide ANSI B16.5 150#, 300#, etc. RFWN, RFSO and Lap Joint flanges, studding outlet (pad) flanges for standard ASME applications. For sanitary applications we also provide tri-clamp ferrules, tank bottom diaphragm valves such as ASEPCO, GEMU, PBM, NOVASEPTIC, etc.

What finishes are available?

Mill, 2B, No. 4, No. 4A, Bead Blast, Passivation, Pickle Passivation and electropolishing

What is your tank weight capacity?

The weight limitation is dependent on the tank/vessel configuration, typically we want to keep the vessel below 70,000 lbs. We have built tanks weighing 250,000 lbs., but special consideration with outside riggers was required.

How wide of a tank can Apache build?

15 ft. diameter is the maximum typically.

What types of outlet valves are available?

Ball valves, diaphragm valves and gate valves. Some offer manual or pneumatic actuation options.

Who will coordinate my project?

A project engineer will coordinate communications, schedules and questions. There will also be a technical specialist that works on your project.

When does a tank need to be ASME Code stamped?

ASME Code is generally required on tanks above 15 psig or vacuum applications.

What types of insulation does Apache offer?

Mineral wool in various densities and foam glass. We can take a look at other insulation requirements that you may have.

What is a wetted surface?

A wetted surface is a product contact surface or interior surface. It includes area in nozzles up to the gaskets.

What types of FAT testing does Apache offer?

Hydro, Riboflavin, dye penetrant, saline, drain ability, radiography, agitation run testing

How do you keep customers abreast of the schedule?

On larger projects, updates to the schedule are communicated upon drawing approval submission, then once per month, after project changes or per customer requirements.

Does Apache manufacture their own agitators?

We work with leading agitator manufacturers and we also have made custom agitators for special applications.

When do I use tri-clamp versus bolted connections?

Use tri-clamp connections for sanitary and quick connection applications.