
Polyethylene Tanks in Hewlett Harbor, NY
Hewlett Harbor Above Ground Plastic Storage Tanks In Stock
Vertical, Horizontal, Cone Bottom – we sell all varieties of above ground industrial tanks and chances are we have just what you need in stock right here in our Pennsylvania warehouse. For the last 40 years, Design Plastic Systems has been an industry leader in sales and service of non-metallic polyethylene and polypropylene bulk storage tanks. Our plastic vertical tanks range in size from 20 gallon to 20,000 gallons and are molded in a variety of polyethylene materials including FDA and NSF 61 listed linear high-density (HDLPE) and cross-linked high-density (XLPE) resins. Our fiberglass tanks are custom fabricated to fit your storage needs and size specifications. Through a contact molded and filament winding process, we can provide a custom fiberglass tank with a diameter ranging from 3 to 14 foot.


Hewlett Harbor, NY Fiberglass Piping Systems & Fittings to the Chemical, Industrial, Wastewater, and Power Generation Industries
Fiberglass piping systems and fittings are commonly used in a variety of industries, including chemical, industrial, wastewater, and power generation. Fiberglass reinforced plastic (FRP) piping systems offer numerous advantages over traditional materials like steel, including superior corrosion resistance, lightweight construction, and long service life.
- Industrial applications: FRP piping systems are used in a variety of industrial applications, such as food processing, pulp and paper, and mining. These industries require piping systems that can withstand harsh operating conditions, and FRP offers the durability and resistance necessary for long-lasting performance.
- Wastewater treatment: FRP piping systems are widely used in wastewater treatment facilities due to their resistance to corrosion from harsh chemicals and sewage. These systems are also lightweight and easy to install, making them a popular choice for new construction and retrofit projects.
- Power generation: FRP piping systems are commonly used in power generation facilities for the transport of cooling water, chemicals, and other fluids. They are highly resistant to corrosion from chemicals and high temperatures, making them an ideal choice for power generation applications.
- Chemical industry: FRP piping systems are commonly used in the chemical industry for the safe and reliable transport of corrosive chemicals. FRP is highly resistant to a wide range of chemicals, making it an ideal choice for chemical processing applications.
Hewlett Harbor Fiberglass Solutions for Every Industry
Regardless of your industry, we have a fiberglass grating solution to fit your needs. FRP grating was originally designed to withstand corrosive chemicals, high temperatures and constant washdowns. Classic uses of fiberglass grating can be found in battery room floors and in platform and safety ladders in chemical plants. However, today fiberglass grating is used in various industries such as transportation, telecommunication, water & wastewater, food & beverage, pharmaceutical, bridge & highway, power, oil & gas, as well as recreational and water parks due to the non-slip, non-corrosive UV resistant capabilities.


Hewlett Harbor Non-metalic Double Wall Storage Tanks to Prevent Spills
Double -wall storage tanks with secondary wall protection are the best way to prevent hazardous spills or chemical leaks. Our Captor Double Wall Tanks and Containment systems are designed to alleviate environmental and safety concerns. The unique tank-in-tank system provides a total containment. Our tanks are designed for indoor or outdoor applications and are enclosed to prevent snow, rain, and other debris from collecting in the containment vessel. Double-containment tanks are supplied with a vented manway; however, non-vent and hinged manways are also available depending on your application. All tanks meet ASTM D1998 design standards and HDLPE black and white comply with FDA regulations. Crossed linked (XLPE) are available in black and natural white.

Hewlett Harbor Fiberglass Reinforced Plastic (FRP) grating
An affordable, corrosion-resistant solution to a common long-term maintenance issue, such as chemical exposure, weather, and rust, is fiberglass reinforced plastic (FRP) grating. The corrosion-resistant grating from Fibergrate comes in a variety of resin compositions and square or rectangular mesh pattern variations. FRP grating can endure the hardest chemicals or weather conditions whether it is used inside or outside. This lightweight grating can be simply cut and built into steps, platforms, and other structural applications for simple installation. It is available in a variety of colors, thicknesses, and grid patterns. Every panel of grating has ergonomic features that help decrease tiredness and boost productivity, delivering a better and safer working environment for any business.

Fiberglass Vs Steel
When designing a project, contractors or architects prefer fiberglass grating over metal or wood for many industrial applications. Fiberglass grating is 70% lighter than steel and has an exceptional strength to weigh ratio. In addition, fiberglass is corrosion resistant and requires less maintenance than steel and eliminates the heavy maintenance such as sandblasting and painting.
If your plant has areas where there is vehicular traffic, Fibergrate has a line of grating to assist. High load mold and pultruded grating is designed with a one-piece design which provides extra strength and durability. Where necessary, this grating can withstand forklift and tractor trailer traffic. In addition to strength, this grating is much lighter than metal and will not corrode over time.