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Permaglass FRP Bore Casing
Permaglass FRP Bore Casing is a corrosion resistant, lightweight, and extremely strong material for lining groundwater bores, and will outlast any other material in corrosive and/or warm water conditions. In addition to the corrosion resistance, Permaglass Bore Casing has high external collapse ratings, making it suitable for very deep instalations (past 600 metres).
Cost the service life (Permaglass BORE CASING still in service now after 25 years), and installation benefits against Stainless Steel, Galvanised Steel, ABS, PVC, etc, and Permaglass is the perfect choice for aggressive bores.
SLOTTED Permaglass FRP BORE Casing is readily available, with precision machined slots evenly distributed over the length, Variable open areas are available, ranging from 0 - 4% open area.
FEATURES/BENEFITS
- KWIK-LOK JOINS (very quick and easy to join)
- LIGHTWEIGHT CASING
- HIGH EXTERNAL COLLAPSE (Deep installations)
- CORROSION RESISTANT FRP (OR GRP/GRE)
- AUSTRALIAN MADE & OWNED
- GOOD AVAILABILITY
- HANDLES UP TO 100°C WITHOUT DERATING
INSTALLATION
Both Permaglass FRP BORE CASING and Permaglass FRP PUMP COLUMN are joined, using the Kwik-Lok joint, which consists of an O’ring for pressure sealing, and a 316 Stainless Steel Locking Cable.
- Ensure groove is clean before inserting Cable
- Insert Locking Cable through until inserted end has visibly passed right around the pipe circumference in the groove.
- Apply suitable lubricant to installed O’ring
