The Southern African Plastic Pipe Manufacturers’ Association - with the support of Rare Plastics, Sun Ace, Sizabantu Piping Systems, NSF International and Pipeflo - has concluded hosting its very successful PIPES XII Conference. This year’s event took place on the 27thand 28thof August at the Altron Conference Centre in Midrand and attracted more than 180 delegates, 11 local and 4 international presenters, 15 exhibitors and 9 sponsors who gathered to learn about best-practice designs and applications, share ideas and discuss the latest innovations in so far as plastic pipe manufacturing and installations are concerned.  “This year’s event not only provided a platform for our own experts to present, but also drew international participation from as far afield as Germany, Austria and the Middle East. Delegates who attended represented a wide range of different ages, background and industries to include students and academics, engineers, industry representatives, local government, parastatals, pipe fittings and extrusion equipment manufacturers,  raw material suppliers and consultants,” reported Jan Venter, Chief Executive Officer of SAPPMA. 

Setting the stage: Good news for SA

Economist and scenario analyst Dr Roelof Botha, delivered an optimistic, witty and honest opening keynote address entitled: “Economic recovery beckons if the NDP is implemented” in which he unpacked the challenges and obstacles to growth, but also the exciting opportunities that await South Africa over the next 12 to 18 months.  Whilst poor economic leadership over the last 10 years has left South Africa reeling and resulted in GDP losses of at least R2.5 trillion, R653 billion foregone in tax revenue of cost each South African an average of R48 thousand, Dr Botha said that it was not all doom and gloom.  He shared good news of real growth reported in retail sales, mineral sales, short term insurance premiums, household and disposable income.  “Every problem we have (in South Africa today) can be solved with the right policies and right skills,” Dr Botha said, highlighting the need for more infrastructure and better governance “We are starting to see various green shoots as the positive effect of President Ramaphosa’s leadership. If this continues we can be confident of the future.  We have never been in a better position to grow the economy at significantly higher rates than ever before!” 

The role of plastic in pipes

The theme of the 2019 PIPES XII Conference was, “Not all plastics are alike” and presenters were encouraged to present their ideas around this theme.  “It is almost impossible to imagine our modern life without use of plastics.  This versatile material has become deeply embedded in our everyday lifestyle. Although the use of plastic packaging has come under harsh criticism by environmentalists and the public alike over the past year, it is important to recognise that not all plastic is bad for the environment. It is an extremely useful product that is used with great success in pipelines, appliances, cables, computers etc to reduce manufacturing costs, improve performance and reduce mankind’s impact on the environment,” Venter said during his opening speech.

Bigger markets and growing demand 

The other the presentations showed how research and development to improve the polymers and processing equipment are dynamic and ongoing throughout the world. This has resulted in the plastic pipe industry enjoying a dominant footprint in most countries. In South Africa, the market grew by 22 % over the past 7 years in order deliver the infrastructure needed support a growing population. Similarly, the development of new markets and applications were unpacked by the various presenters who focussed on outstanding properties of modern plastic pipes, such as flexibility, toughness, corrosion resistance, the growing demand for large diameter pipelines (with pressure pipe now up to 3m diameter), as well as various other exciting technological advancements and applications.   

Feedback from presenters and delegates

Feedback received from the delegates were very positive.  “This was my first attendance at a PIPES Conference and I thoroughly enjoyed the wide scope of presentations that were delivered. It was interesting to hear about the experiences from the end-users (engineers and consultants),” said Giel van Jaarsveld of SASOL, while Kudzai Jinjika of Proplastics said “the conference was exciting and informative. The excitement was maintained since the very beginning and the food and services were exquisite. I really wished it could be longer than two days!” “One of the best conferences I have attended, thank you!” said Japie Botha of Pro-Plan Consulting Engineers. International presenter Stefan Schiesser of Borealis said “This was a very open and fair conference with excellent possibilities for discussions in the breaks and at the end of the days,” while local presenter Onno Fortuin said “the interaction between industry, suppliers, engineers and planners are critical for the way forward”. 

Looking ahead

“Modern plastic pipe materials can be relied upon to provide cost effective pumping solutions, exceptional health standards and previously unheard of service lives.  For this reason, it is of great importance to host an annual industry-specific event where we can sharing the latest technical information about design, manufacture, maintenance, evaluation, testing procedures and standards. In an era where taking shortcuts and cutting corners have become the norm, SAPPMA plays an instrumental role in the development, advancement and maintenance of correct standards and performance of piping systems. Together with our members, we will continue to be the flagbearers for maintaining excellent standards and quality in a very important industry through the commissioning of reliable and knowledgeable consultants, pipe manufacturers and installers,” Venter concluded. For more information visit www.sappma.co.za

-- ENDS --

Note to the Editor: 

SAPPMA as launched in 2004 to represent the interests of the well-developed plastic pipe business in South Africa and surrounding countries. The purpose of this voluntary, self-regulating association (registered as a Section 21 Company in terms of the Companies Act of SA) is to create consumer confidence within the plastic pipe industry by promoting the production and use of high quality plastic pipes and pipes systems. Only plastic pipes that are manufactured by SAPPMA members and are able to demonstrate that they meet local and international quality standards, are allowed to display  the SAPPMA logo.

Jeannot Boussougouth, Executive Vice President: Power & Infrastructure, Standard Bank Group joins the VIP delegation for the 5th Annual Southern #Africa #Power Summit 2019! #SSAPOW19

The SSA Power Summit hosted by Vale Media Group, the number 1 Africa Focused B2B events company, will provide a platform to address some key challenges of improving aging power infrastructure, developing new power infrastructure, renewable power innovations, gas to power technologies, transmission & distribution solutions, more cost effective temporary power solutions and much more.

We will bring together Ministries of Power & Energy, State Power providers, Public – Private partnerships (PPP), Independent Power Producers (IPP’s) and key solution providers to tackle some of the most pressing issues within the African Power industry. In the Sub Continent region power companies will be looking toward the strategy for increased power capacity: Eskom, ZESCO, Electricidade de Moçambique (EdM), NamPower, TANESCO, Southern African Power Pool, Botswana Power Corporation, SNEL, RNT and many more.

The development of trenchless technology to rehabilitate existing underground infrastructure with minimal disruption to surface traffic, business, and other activities has left a lasting impact on the construction and civil engineering industries. As the name denotes, trenchless technology requires few or no trenches to be dug in order for the maintenance work to be done and can be defined as "a family of methods, materials, and equipment capable of being used for the installation of new or replacement or rehabilitation of existing underground infrastructure”. 

Because trenchless technology greatly reduces the need for invasive excavations, it has a much smaller impact on the surrounding environment, both ecologically and socially. Residential neighbourhoods remain unscathed, commercial districts don’t have to deal with loss of business and rural regions remain undisturbed. Noise and air pollution are also kept to a minimum and rehabilitation time is short.

“In the past, problems caused by aged and damaged sewer and stormwater lines meant digging up and repairing or replacing each section of pipe that needed attention. Completing repairs this way is labour-intensive and costly, not to mention destruction to the surrounding landscape. Now, thanks to modern pipeline trenchless rehabilitation technologies like HDPE pipe lining repair and pipe bursting, we have a cost-effective and more sustainable way to go about repairing pipelines,” says Jan Venter, Chief Executive Officer of the Southern African Plastic Pipe Manufacturers Association (SAPPMA).

As the use of trenchless technology continues to grow popularity and use, so too does the importance of using top quality pipe material that meet the specific requirements of the particular technique being used. For this reason, a sound working relationship exists between the Southern African Association of Trenchless Technology (SASTT) and SAPPMA, whereby the one association focuses on the installation techniques and the latter on the quality and type of materials used.

“The plastics pipe industry is a strategic industry, where hardware needs to be reliable for extended periods of time. According to industry standards, quality plastic pipe should endure in excess of 100 years without failure. For this reason, SAPPMA’s vision is to ensure long term product quality of the materials used – whether it is in standard pipe installations or trenchless technology applications,” Venter explains.

When it comes to trenchless technology, there are many different methods to choose from. However, the two most commonly used applications are:

Pipe Lining: This involves pulling or inverting a new liner into an existing pipe, then applying heat and/or pressure to force the liner to expand and fill the pipe.

Pipe Bursting: This involves fracturing a pipe from the inside and forcing the fragments outwards while a new pipe is drawn in to replace the old pipe

Most of the services that currently provide trenchless techniques, are for reticulation and collector systems of up to 450 mm in diameter. These installations involve the pulling, pushing or expanding of pipes or pipe components into place. Deteriorated pipelines are rehabilitated using various types of slip lining and directional drilling, while existing pipelines can be upsized using pipe bursting and its derivatives.

Thanks to the many benefits it presents in terms of cost-effectiveness, minimised environmental impact and safer procedures, using HDPE pipes in trenchless technology is rapidly becoming the preferred method of rehabilitating pipelines in the construction and civil engineering space. Not only do these pipes offer a 100-year design life, but they also offer solutions to major industry challenges such as corrosion and high leakage rates.

“HDPE pipes are ideal for pulling through long, underground holes as they are flexible, robust and resistant to almost all aggressive elements. These plastic pipes offer a new generation of leak proof, maintenance free and energy efficient pipeline systems that are chemical and abrasion resistant and therefore excellent for use in the lining and relining of pipelines, slurry applications, water reticulation, sewer and storm water systems, the mining industry and in Dolomite areas,” Venter explains.

Another prominent feature of HDPE pipe is the fact that it is available in a wide variety of jointing systems to suit almost any application and installation method, both new and existing. These pipes as can be welded into long continuous lengths before being pulled into place and are available in diameters ranging from 16mm up to 1000mm, and in pressure ranges from PN2.5 to PN25 in PE100. “In order to ensure that the plastic pipes used in trenchless technology applications are manufactured according to international quality standards, SAPPMA has adopted the International Standards Organisation’s (ISO) standards for setting the quality of thermoplastic (in particular HDPE and PVC) pipes, which have been published as SANS/ISO standards. When we audit our member companies, we ensure that their pipes meet these specified, stringent quality standards before they are allowed to carry the SAPPMA mark of approval, in addition to that of a product certification body such as South African Technical Auditing Services (SATAS) or the SABS”.

“We believe that by ensuring that contractors are supplied with piping that meets the high quality standards required for trenchless installations, SAPPMA is playing an important role in supporting the country’s trenchless industry,” Venter concludes.

For more information, visit www.sappma.co.za

Sources:Alaster Goyns – Pipes CC – Email address: This email address is being protected from spambots. You need JavaScript enabled to view it.; http://marleypipesystems.co.za;

https://media.ngage.co.zahttps://en.wikipedia.org/wiki/Trenchless_technology

The growing number of informal settlements in South Africa is increasing pressure on basic services that the government has to provide such as water and sanitation, housing and electricity, challenges both local and national government are working extremely hard to address. Hoxana Consulting Engineers has partnered with various local municipalities to deliver service of the highest quality as part of government’s commitment to eradicate dire conditions in disadvantaged communities such as Wesselton, Ermelo.

The Wesselton settlement consists of both formal and informal settlements which have developed as a result of the housing shortages in the area. Wesselton Extension 5 currently has 100 informal structures housing 400 people, and extension 10 has a total of 51 informal living structures which are home to 212 residents.“These informal settlements are a health hazard and a resolution to formalize all informal settlements has been made by Msukaligwa Local Municipality (MLM)”, says Livingstone Mashele, Managing Director at Hoxana Consulting Engineers.

The Msukaligwa Local Municipality appointed Hoxana Consulting Engineers to undertake the planning, design and construction monitoring for the implementation of the extension of sewer reticulation from Wesselton Extension 5 and 10. The estimated cost of the proposed sewer reticulation and toilets for Wesselton Ext 5 is valued at R 2 390 429.98 and R 1 703 250.52 for Wesselton Ext 10.The completion of the sewer reticulation will greatly improve the quality of life for all residents through hygienic living conditions, reduction in pollution and eradication of water borne diseases such as Cholera and Typhoid.

Hoxana Consulting Engineers will also ensure that local communities benefit from the project through the adoption of labour intensive construction methods and training. “At Hoxana, we strongly believe in community upliftment which is why approximately 60% of this project will be executed through labour Intensive process in order to empower the local labourers and to provide technical skills to the local community”, says Mashele.The Wesselton project began 29 January 2018 and should be completed and handed over to the local community on at the end of June 2018. 

More than 35 of South Africa and the world’s top experts on issues relating to plastic piping, water infrastructure and engineering will be presenting at this year’s PIPES XI Conference – an annual event hosted by the Southern African Plastic Pipe Manufacturers Association (SAPPMA).

This year’s event will be unlike any other event the association has ever hosted and promises to be an unforgettable experience.

“We are extremely privileged to be hosting our conference this year in conjunction with the Plastic Pipe Conference Association (PPCA). It will be a two-day event taking place on the 4th and 5th of September 2017 at Emperor’s Palace Convention Centre, conveniently located close to the OR Tambo Airport in Gauteng. In addition to the line-up of top national and international speakers we would normally have at our conference, this year’s PIPES XI also see at least 10 of the best papers which were presented at PIPES XVIII in Berlin last year, delivered to our local audience,” says Jan Venter, CEO of SAPPMA.

Every two years, the PPCA plays host to the world’s biggest international pipe conference which takes place either in Europe or the USA. Venter explains that it is the first time in history that their spin-off conference, which is organised every alternate year, will be coming to South Africa.

"The excitement over the event is tremendous. We have already sold an impressive amount of tickets and are hoping to have more than 300 delegates attending both days,” Venter says.

As an added incentive, SAPPMA is offering an early bird booking discount of 10 % for all bookings and payments made online (www.pipesxiconference.co.za) before the 31st of May 2017.Topics that will be covered at this year’s event are varied, ranging from raw materials and additives to the life cycle and material design of plastic pipes. Installations, applications and rehabilitations as well as standards, testing and certification, and various case studies will also be addressed.

The opening keynote address will be delivered by Dr Roelof Botha, a local economist of the GOPA Group, after which various delegate can select to listen to presentations in two break-away sessions. International speakers who will be presenting on Day 1 (Monday, 4 September) include Zoran Davidovski of Pipelife International (presenting on behalf of TEPPFA in Austria) on “Main barriers to plastic pipes”, Tony Radoszewski of PPI in the USA, on “Manufacturing and Infrastructure in the Age of Trump”, Bruce Hollands of the PVC Pipe Association in the USA on “Life Cycle assessment of PVC Water and Sewer pipe and comparative sustainability analysis of pipe materials and Jean-Pierre De Grève of PVC4Pipes in Belgium on “Evolution and benefits of PVC pipes”, to name but a few. 

The day’s activities will end with cocktail function and entertainment, before the Day 2 (Tuesday, 5 September 2017), will see more local and international speakers, including Dane Tallen of Baerlocher in Germany, Dr Predrag Micic of Qenos, Australia, Rob Spekreÿse of Rollepaal in the Netherlands and Robin Bresser representing Borealis in Austria take to the stage. Final closing remarks will be made by Zoran Davidovski.

“We cannot emphasise enough the importance of this event, and encourage local engineers, students, specifiers and decision makers on all levels to make the most of this opportunity to be exposed to this kind of professionalism and expertise. We would never be able to host such a big event without the support of our industry and would like to particularly thank the sponsors (Macneil Plastics, Sun Ace, Rollepaal, Van Ryn Rubber, Hultec, AENOR-CEIS, Baerlocher, Marley Pipe Systems, Zerma Africa, Molecor/Sizabanthu Piping Systems, DPI Plastics, PipeFlo, Plastiweld and Plastics|SA) who are making it possible for us to host this event and keep the delegate fees as low as possible.

* SAPPMA and IFPA members: R2 600 pp (excluding VAT)

* Non-members: R3 500 pp (excluding VAT)

* Group bookings (5 delegates or more): R1 900 pp 

For more information about the speakers, programme of events or to register, visit www.pipesxiconference.co.za or email This email address is being protected from spambots. You need JavaScript enabled to view it. / This email address is being protected from spambots. You need JavaScript enabled to view it.