50mm PVC Monitoring Well Casing Class 18

Our 50mm PVC monitoring well casing is designed for groundwater monitoring, environmental site investigations, and geotechnical ground investigations across a wide range of projects. Manufactured from high quality uPVC (durable plastic PVC), this 50mm PVC pipe casing provides excellent durability, chemical resistance, and long term performance in monitoring well construction applications.

Technical Specifications

Nominal size: 50mm
Internal diameter: 50mm
External diameter: 66mm
Material: uPVC (plastic PVC)
Pressure class: Class 18
Thread type: Male and female threaded flush joint connection
Available lengths: 1m, 1.5m, and 3m (measured shoulder to shoulder)
1m length suitable for airfreight transport
Compatible with 50mm monitoring well screens, end caps, and well installation materials
Application: Groundwater monitoring and environmental site investigations

Commonly referred to as PVC pipe 50mm, plastic pipe 50mm, or PVC well casing, this product is suitable for use in groundwater monitoring wells, environmental sampling programs, contamination investigations, landfill monitoring, and remediation projects. The smooth wall construction allows efficient installation and reliable formation of monitoring wells when paired with compatible monitoring well screens, filter sand, and well sealing materials.

This 50mm monitoring well casing is commonly used by environmental consultants, drilling contractors, geotechnical engineers, and groundwater specialists requiring dependable and compliant well construction materials.

Available in multiple lengths, measured shoulder to shoulder, which means the usable pipe length once the threaded ends are fully screwed together. All casing lengths include male and female threads as standard, and allow flexible installation configurations to suit site specific investigation requirements and drilling conditions.

We now also offer 1 metre lengths including the thread, which comply with airfreight transport requirements. This allows rapid delivery to remote locations and project sites across Australia, with urgent orders often delivered within just a few days. Contact sales@sisupply.com.au for quotes and more information.