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Fibreglass and Glass Reinforced Plastic Pipes

Since the middle 1980’s underground huge diameter composite piping has kept on growing in usage and applications. Technological improvement in the corrosion resistance, filament winding process, strong market forces and education outreach has contributed to the fame of fibreglass pipe. Definitions of what comprise large-diameter pipes can differ, but in general, they have ranges from 12” to 14’ in diameter. The whole concept of fibreglass has gained a new name.  Fibreglass Reinforced Plastic items have their unique value that the demand of it has only grow.

Composite, or fibreglass pipe, has been utilized in a wide range of industries such as petrochemical, power generation, and desalination.  Fibreglass pipe is resistant to corrosion. It has a life cycle that often crosses 30 years, and has become highly desirable as a substitute to metal alloys and steel, concrete and ductile iron.

It was seen as a specialty product, for its capability to resist an attack from sulphuric acid, it has now become a benchmark material, if not the standard in major market segments for quite a lot of reasons.  For example, fibreglass has been used in power plant cooling water systems, drinking water project, feed lines, irrigation systems for agriculture, and pressure sanitary sewers systems, penstock for hydroelectric power plants, gravity, and pipeline rehabilitation “slip liners”.  Over twenty years fibreglass has started to rise above its early stereotypes as a one-trick material (e.g. corrosion resistance) and has shown its value as a commercial material, offering an overabundance of end-user advantages.

The key reasons for Fibreglass composite poles and fibreglass pipes increased usage and fame are key benefits such as dimensional stability, high strength-to-weight ratio, good mechanical properties, low installation costs, effortlessness in the process of installation, low maintenance cost, and all round  durability in extreme conditions. Likewise, another advantage of fibreglass pipe is it has an even and smooth inner surface in comparison to usual construction products.

When making  an underground large diameter pipe system many things need to be taken into account; burial loads, local soil conditions, deepness of water table, live loads, operating temperatures and deflection because of burial stress to name a few. Designing a proper underground piping structure is a highly complex procedure that contains extensive estimates and calculations. The experienced professionals should always be present while making glass reinforced plastic moulded products

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