MINING
Mandals Lay-flat are an important part of an optimal water management system. Effective mine dewatering and slope depressurisation systems are important components of many surface and underground mining operations.
In high flow and deep well dewatering systems for mines, Lay-flat hoses are used to deliver or remove the many thousand gallos of water needed per minute. In mines where pit slopes depressurisation is essential to maintain stable slopes, Lay-flat hoses offer ease of handling, deployment and retrieval. And if the mining operation is to be taken to a deeper level, bore hose are used to remove ground water.
Lay-flat hoses are ideal for rapid large volume dewatering due to less pressure drop over large distance. Not to forget the rapid and flexible deployment compared to other types of rigid hoses or steel pipes.
Mine dewatering takes place in the harshest of environments. This requieres extremely abrasion resistant hoses to with land being deployed down steep, rocky mountains sides, lowered into deep well and to carry the weight of a full set of submersible purpling equipment.
SUPERMAN HVT
Mandals SUPERMAN HVT is made from thermoplastic polyether based polyurethane (TPU) extruded through a circular woven jacket made from high tenacity filament polyester yarn.
ULTRA
Mandals ULTRA is made from extruded thermoplastic polyesther based polyurethane (TPU) with excellent wear & tear properties. The reinforcement is made from circular woven filament polyester yarn. The “extrusion through the weave” production method gives a very strong bonding between cover and lining as well as firmly encapsulating the woven polyester.
WELLMAN
Mandals Wellman is made from extruded thermoplastic polyether based polyurethane (TPU) with excellent wear & tear properties.
The reinforcement is made from circular woven filament polyester yarn. The “extrusion through the weave” production method gives a very strong bonding between cover and lining as well as firmly encapsulating the woven polyester.
