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UL299 Cylinders
DOT 4B-360 Cylinders
Air Bag Infaltor Vessels
Filter Housings
Drawn Shells
 
With many standard sizes to choose from, we've got you covered. Custom sizes are available where the quantities warrant the investment.

Our Product Lines

Cylinders for Fire Extinguisher Use - UL 299 / ULC-S504-M86

Our line of UL / ULC component listed cylinders is sold to manufacturers of portable fire extinguishers and fire extinguishing systems. These ready-to-use cylinder components are sold in North America and overseas.

   Multi-Color Powder Coating Line

D.O.T. Cylinders and Drawn Shells

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Spec. 4B-360 Approved Cylinders - used for the storage and transportation of a variety of substances as regulated by the United States Department of Transportation in Washington D.C. For approved uses see - Spec. 4B - Substances.

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Spec. 8AL Drawn Shells ("MC" and "B" sizes) - can be welded and filled by our customers to store and transport acetylene.

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Where demand warrants, we can apply for approval to manufacture other D.O.T. specification products.

Filtration Products

Our line of filtration cylinder housings and shells, includes a variety of standard deep drawn and ironed cylinders, that can be tailored for your hydraulic or pneumatic applications.

Air Bag Inflator Bodies

Our air bag inflator bodies, are made from high strength, low alloy material. These vessels have proven consistency and quality and can be custom made to your specifications. We have the capability for high production levels (> 2,000,000 per year).

Other Products

Other DDI products, include cylinders for use as:

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air reservoirs or receivers for:
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air compressors

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office equipment

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sports equipment

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containers for re-useable aerosol products

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any other application that requires a quality, drawn  pressure vessel

For standard product sizes - see the Standard Product Chart. Please contact us now to find out how we can help you with your application.