Water&Sanitation Africa January/February 2021

Page 36

PIPES

SA PIPE MARKET SHRINKS BY 15% The Southern African Plastic Pipe Manufacturers Association (SAPPMA) has released the findings of a qualitative and quantitative survey into the plastic pipe market, which shows a decline in infrastructure investment in recent years.

T

his year’s survey was the third quantitative survey conducted by LHA Management Consultants for SAPPMA, following on from previous studies in 2009, 2012 and 2017, to assess the size of the plastic pipes market vis-à-vis pipes made from alternative materials, such as concrete or galvanised steel.

Result highlights

Based on the latest available data, PVC pipes continue to enjoy the biggest share of the local market, with approximately 78 000 tonnes currently in use (72% pressure and 28% nonpressure). Some 48 000 tonnes of HDPE pipes are used in South Africa (84% pressure, 4% non-pressure and 12% telecoms), followed by 220 000 tonnes of concrete pipe (78% stormwater and 22% sewer). What became clear from the research is that significantly less funding has been invested in infrastructure and building projects over the past six years – causing the pipe market to shrink by

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JAN/F E B 2021

an alarming 15% since 2014. Although South Africa recorded average GDP growth of 0.8% per annum during the same period, the amount of money that was invested in building and construction projects as a percentage of GDP had declined sharply. “Reliable infrastructure is desperately needed in our country to ensure the supply of clean drinking water, uninterrupted sewage services, and the provision of electricity, telecommunications and gas services to communities around South Africa. We are very concerned that the pipe infrastructure provision is declining on a per capita basis. This is a clear indication that the taxpayer’s money is not being spent where it is supposed to go – despite the promises made by politicians,” reports Jan Venter, CEO of SAPPMA.

SAPPMA brand holds strong

According to Venter, the survey was also important for SAPPMA to gauge how its brand is perceived in the market place, as well as whether decision-makers are aware of SAPPMA’s mission and activities. In order to do this, LHA conducted interviews with municipalities, contractors, consultants and other decision-makers around South Africa.


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INSIDE SA’S LARGEST MBR PLANT

3min
pages 32-33

South Africa: before, during and after the Covid-19 pandemic

6min
pages 52-53

Environmental Engineering

4min
pages 50-51

Combating alien vegetation

3min
page 46

Testing & Regulation

7min
pages 47-49

The water sector: from risk to value

6min
pages 44-45

Nelson Mandela Bay battles Day Zero

5min
pages 42-43

R10 billion to eliminate pit toilets at schools

3min
pages 40-41

Sanitation

4min
pages 38-39

Pipes

4min
pages 36-37

Unpacking the world of package plants

3min
page 35

Climate change: A cloud of uncertainty over mining

4min
pages 28-29

Building a water efficient sector

4min
pages 24-25

Closing the gap through reclamation and reuse

5min
pages 26-27

Electrodesalination offers alternative to RO

2min
page 23

Desalinating water with sunlight

2min
page 22

The case for desalination

4min
pages 20-21

AllHandsOnDeck for water and sanitation

7min
pages 16-18

Cape Town gears up for permanent desal plant

2min
page 19

Africa round-up

5min
pages 14-15

Chair’s comment

3min
pages 10-11

YWP

4min
pages 12-13

Cover Story

5min
pages 6-8

WISA

3min
page 9

Regulars

4min
page 5
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