The DRG Laboratory – In-house testing at Dynaflow

The DRG Laboratory allows us to perform in-house tests on Fiber Reinforced Plastic (FRP) piping. The last decade we have experienced strong growth in the demand for Fiber Reinforced Plastic (FRP) piping tests. For quality control purposes, testing of these materials and products is very important. By performing these tests in-house, we can provide accurate […]

Paper: Well integrity of Fiberglass Casings in Geothermal Well Designs

Two of the key challenges currently encountered in operating geothermal wells using conventional steel casings are corrosion and scaling. These problems significantly reduce the lifespan of the steel casing systems, causing wellbore integrity issues, which could lead to major environmental contamination. Moreover, the corrosion leads to surface degradation of the casing, causing excessive pressure losses. […]

Dynaflow joins EngineeringTrainerTV: Fiberglass and Steel Piping

On February 9th, Edwin Schimmel, project engineer at Dynaflow Research Group will join a session of EngineeringTrainerTV: “Fiberglass and Steel Piping: Differences in Engineering”. Together with Luuk Hennen of, Edwin will discuss the differences in engineering between fiberglass and steel piping. Fiberglass Reinforced Plastic (FRP) piping, also called Glass Reinforced Plastic (GRP) piping, is […]

Corrosion Resistant Alternative for Geothermal Well Casings

Geothermal wells – European sponsored GRE-GEO project: Development of a corrosion-free fiberglass composite well casing as an alternative for a steel casing. As part of the European-sponsored GRE-GEO project, Dynaflow Research Group is actively involved in the development of a corrosion-free Glass Reinforced Epoxy (GRE) casing system for geothermal wells as an alternative for carbon […]

Fiberglass piping design and installation for a petrochemical plant

DRG provides a complete set of engineering and consultancy services for Fiberglass piping (FRP) networks. This includes detailed engineering studies, product development, factory audits, site supervision, FEED support, third-party review for EPC projects and root-cause investigation of failures. DRG recently completed a third-party review project for the construction of a large petrochemical plant in Oman. […]

DRG training courses 2021

Our 2021 Training Course Schedule is online. We offer a wide range of training courses worldwide, for example in software programming, fiberglass engineering, fluid flow, piping and pressure vessel design. We also offer training courses about design codes such as EN and ASME codes which are frequently used for piping system design. Last year we […]