Double Wall Tanks Manufacturers and Suppliers

IQS Directory implements a thorough list of double wall tank manufacturers and suppliers. Utilize our listing to examine and sort top double wall tank manufacturers with previews of ads and detailed descriptions of each product. Any double wall tank company can design, engineer, and manufacture double wall tanks to meet your companies specific qualifications. An easy connection to reach double wall tank companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. Customer reviews are available and product specific news articles. This source is right for you whether it's for a manufacturer of double wall fuel tanks, double wall storage tanks, and industrial double wall tanks.

  • Mobile, AL 800-226-1134

    We carry a full range of FRP plastic tanks, ranging from double wall tanks to cone bottom tanks. We have over 100 years of industry experience manufacturing the highest quality tank products in the industry. We know how to make our products inexpensively and without compromise. Find out more by contacting us by phone or email today! You can also visit us online for more info.

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  • Fort Wayne, IN 800-228-7716

    Specializing in fabricated plastic tanks such as water tanks, polypropylene tanks, polyethylene tanks and storage tanks, Park Plastic Products is capable of making your plastic tank in any size or dimension. We pride ourselves on quality plastic tanks, fast service, fair prices and a desire to achieve complete customer satisfaction. We are your source for liquid handling tanks, worldwide.

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  • Orange, CA 877-768-6585

    Roto Dynamics Inc., custom rotational molders serving rotomolding and plastic tank needs nationwide. We are dedicated to our customers manufacturing needs. Building customer relationships based on integrity and communication assists us in developing a competitive advantage within the industry. We produce quality products at competitive prices. A turnkey manufacturing experience is offered where you will receive assistance with concept sketches, design, engineering, prototyping, manufacturing, quality assurance and logistics.

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  • Lake City, PA 814-774-2500

    Sterling is a leader in the design and fabrication of plastic tanks. We set ourselves apart from the competition because of our ability to manufacture your product quickly and deliver it on time. With more than 30 molding arms constantly in use, we can manufacture your product quickly, and our products are nothing short of the best quality. Contact Sterling today!

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  • Hospers, IA 712-752-8432

    In business since 1976, Den Hartog provides tank installation, tank removal and the best new or pre-owned equipment all with quality personal attention. Consider our large line of used fiberglass, steel, stainless steel and plastic tanks--every size tank. Poly tanks are light and durable, perfect as water or chemical holding tanks. We also distribute new tanks by Chem Tainer and RMI.

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  • Pearland, TX 281-648-0909

    Sherman Roto Tank specializes in tanks that are manufactured to be suitable to store and process chemicals. Our tanks are a great choice for any industry. All our products go through extensive testing in order to surpass the industry standards. We offer sizes varying from 65 gallon to 800 gallon tanks. Along with tanks we manufacture customizable stands.

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businessIndustry Information

Double Wall Tanks

Double wall tanks store hazardous substances utilized in industrial processes in an inner tank while providing a secondary tank that is locked-on to the inner plastic tank and serves to create a protective space between the inner tank and the outer tank. Offering high reliability and superior protection against harmful chemical spills and leaks, double wall tanks protect both the worker and the environment. In addition the double walls ensure that unwanted substances will not enter and mix with the substance within the tank as well.

Double wall storage tanks are beneficial for many different industries such as agricultural, pharmaceutical, forestry, mining, chemical processing, automotive and wastewater. With a wide range of chemical resistance, double walled tanks are often used as chemical tanks for substances including acetic acid, ferric chloride, calcium chloride, ethylene glycol, alcohol gasoline mixtures, transmission fluids, waste oil, antifreeze and diesel. A double wall tank’s usefulness in industries depends on the type of substance they store. Double wall fuel tanks, for example, are useful for commercial, residential, industrial and petroleum industries.

Consisting of an inner tank referred to as a primary tank and an outer tank referred to as a secondary containment tanks, double wall tanks offer a secure system of protection. The inner tank stores the hazardous substance and a protective space, called an interstitial space or the area between two walls, is created between the inner wall and the outer wall. The protective space is filled with a non-hazardous substance as well as a level sensor that will detect any leakage from the inner tank. If any leakage is detected, the leak will travel through the substance until it reaches the liquid sensor, which is attached to a unique alarm system. Consisting of a strobe or standard controller, the alarm system will trigger and emit a loud sound. The outer wall is specifically designed to contain the leak or spill and prevent any possible damage that would ensue. Most double wall tanks come with a standard vented manway, which is a center vent or fitting that allows the chemicals to release fumes. The type of manway that a double wall tank uses depends on the substance to be stored. For example, non-vented manways are used for double wall tanks storing substances with harmful chemical fumes.

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Double Wall Tank Informational Video


Large Double Wall Tanks Now Up to 8850 US Gallons

Assmann Corporation introduces its new IMT 8850 double wall storage tank, designed to hold 8,850 gallons of liquid. This double wall tank will accommodate two truckloads of most chemicals. The IMT 8850 features a standard 24" hinged manway opening and a secure secondary containment. The secondary containment portion of this tank contains over 110% of the primary tanks capacity. Double wall tank accessories are also available. Assmann double wall tanks eliminate chemical spills without the expense of lined concrete containment.  A heavier-top sidewall and dome prevent dome collapse, while... Read More