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High-Density Crosslinked Polyethylene (XLPE) Vs. OR-1000™

High-density crosslinked polyethylene (XLPE) is the flagship innovation of Poly Processing.XLPE is a specially formulated resin that offers superior storage solutions for most chemicals. In this article, we’ll highlight the advantages of high-density crosslinked polyethylene and also pinpoint when OR-1000™ is the appropriate option.

Topics: Value Added

How to Prevent Catastrophic Storage Tank Failure in an Earthquake

One natural event that could potentially lead to catastrophic risk, resulting in a complete failure of a chemical storage tank system, is an earthquake. Earthquakes can happen in areas not considered earthquake zone, such as the August, 2011 5.8 magnitude tremor that rocked Virginia.

Topics: Fittings and Accessories, Applications

How Polyethylene Tanks Are Used in Municipal Water Treatment

Polyethylene storage tanks play an important role in municipal water treatment. Drinking, or potable water, originates from two sources: surface water, such as lakes, rivers, and reservoirs, or groundwater, wells or underground aquifers. This article will explore the five typical steps used in municipal water treatment and examine the use of polyethylene chemical storage tanks in treating water for domestic use.

Topics: Applications

The Importance of Annual Chemical Storage Tank Inspection

To maintain safe storage of chemicals and proactively detect cracks, weak seams and fittings, and other storage tank stress points that could develop into potential leaks or spills, a comprehensive annual chemical storage tank inspection is strongly recommended. Even if the polyethylene tank is relatively new, a routine and careful visual inspection is suggested.

Topics: Value Added

A Look At Chemical Storage Tank Expansion Joints

Chemical storage tanks expand and contract due to seasonal temperature variations, pressure changes from loading and unloading the contents within the tank, and vibrations from pumps during filling and discharge from the storage tank.

Topics: Fittings and Accessories

Polyethylene Chemical Storage Tanks: Proper Installation - The Importance of Venting

Polyethylene chemical storage tanks require the correct installation for two essential reasons. First, venting ensures the safe operation of the tank and the chemicals stored under pressure within the tank. Secondly, proper installation is vital to maximize the life of the chemical storage tank.

Topics: Venting