Alloy has reshelled Five Hundred vessels and as both an ASME Certified Manufacturer and Equipment Re-manufacturer. We are familiar with the certificatoin requirements of the code for Batch and continuous Cookers. Alloy continues to be The Leader in the reshelling and remanufacturing of pressure vessels in the rendering industry. Why not work with the experts?
Your Place or ours? Alloy can reshell your vessel in place or at our production facility and then reinstall the reshelled vessel.
Batch Outer Shell
Cooker outer shells can be subject to wear due to boiler chemical issues, product leaks from the filling system and a variety of other plant issues. Regardless of the cause, Alloy can rapidly and cost-effectively do the repairs required to maintain the integrity of your cookers. Reshelling saves tens of thousands of dollars relative to replacing a vessel and with minimal disruption to your capacity and overall process.
Batch Innershells
Alloy Innershells are always complete assemblies, including heads and are constructed from ASME grade one-inch thick materials throughout. The joining of the shell segments and heads are done on our automated submerged arc machine, producing a perfect weld every time.
Alloy innershells also include reinforcing rings attached to the OD of the shell adding years of useful life at a minimal investment.
Complete Line of Supporting Products
Alloy provides a complete line of the parts and accessory items required to return your vessel to "like new" operating condition. Generally, we stock shafts, paddles, mechanical seals, stuffing boxes and packing glands, drives and drive components, steam and condensate parts, filler necks, doors, nuts, bolts and keys.
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TIME TO UPGRADE?
Reshelling is the perfect time to upgrade your vessel with new features. Consider the following:
Square Shaft instead of round, square shafts are 66% stronger because of the cross-sectional area difference.
Square paddles don't come loose and will not turn on the shaft like their round counterparts.
Hardfaced Paddles instead of plain paddles, Alloy's hardfaced paddles have a 5-year warranty against premature wear or failure.
Mechanical Seals in place of stuffing boxes and packing glands. Mechanical Seals are easier to service, provide a superior seal keeping your operation cleaner and increasing your yields all while avoiding shaft wear experienced with packing.
Convert your Drive from the proprietary gearboxes with their expensive and often difficult-to-find service parts.
Alloy can convert your cooker to Dodge Shaft-mount gear reducers with greater efficiency and locally available service parts.
ALLOY HARDFACING and ENGINEERING CO., INC. 20425 Johnson Memorial Drive, Jordan, Minnesota 55352 USA Phone: 1.952.492.5569 1.800.328.8408 Email:salesinfo@alloyhardfacing.net FAX: 1.952.492.3100
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