WELLMAN

Mandals Wellman (TPU) is a hose with exceptional tensile strength designed as a permanent alternative to traditional material in water wells where submersible pumps are used. No corrosion, no scale build up, low friction and improved flow rates make this a very cost effective solution. 

Water Transport in any form is one of the main application for a lay-flat hose.

 

Drinking water supply misbecoming a challenge in many regions. Mandals lay-flat hoses provide an easy to handle and reliable solution to such challenges, whether for temporary or more permanent use.

FEATURES

DESIGN

- Made from extruded thermoplastic polyesther based

  polyurethane (TPU) with excellent wear & tear properties.

  

- Very strong bonding between cover and lining as well

  as firmly encapsulating the woven polyester.

- Designed for use in a borehole with a submersible

  pump mounted at the end of the hose.

              

- Approved for use with potable water.

- Incorporated strap with loops at the outside of the

  hose facilitates the strapping of the electrical cables for

  the pump to the hose.

ADVANTAGE

- Very high tensile strength.

- Easier to handle than rigid pipes of steel/HPDE or

  similar.

   

- Simple installation and retrieval.

- Very good hydraulic characteristics.

- Less friction and more low due to diameter swell.

- Low risk of damage to cables and pump.

 

- No corrosion.

 

- Simple maintenance

DOWNLOAD DATA SHEET (PDF)

TECHNICAL DATA 

INNER

DIAMETER

WALL

THICKNESS

WEIGHT

BURST

PRESSURE

MAX. WELL DEP

TENSILE

STRENGTH

MAX. TOTAL END LOAD