Manufacturer and Supplier of HDPE Pipes & Fittings in Africa.
Gradco SA is a leading brand in the HDPE Piping industry.
Gradco SA is a leading brand in the HDPE piping industry. We specialize in making, supplying, and installing thermoplastic pipes. We also offer steel pipes and fittings.
Our vision is to be the most dynamic and diligent provider to our customers. We will deliver the right product on time to ensure total customer satisfaction and peace of mind.
Manufacturer and Supplier of HDPE Pipes & Fittings in Africa.
Gradco SA is a leading brand in the HDPE Piping industry.
Gradco SA is a leading brand in the HDPE piping industry. We specialize in making, supplying, and installing thermoplastic pipes. We also offer steel pipes and fittings.
Our vision is to be the most dynamic and diligent provider to our customers. We will deliver the right product on time to ensure total customer satisfaction and peace of mind.
HDPE Pipes Manufacturing in Middelburg Mpumalanga
Gradco SA manufactures high-quality HDPE black pipes. We also provide numerous essential fittings for your pipes. We have rigorous quality assurance measures. They cover the entire manufacturing process. We ensure top-notch quality.
What are HDPE Pipes?
The recycling symbol 2 marks HDPE. The industry relies on this essential component. These include storage tanks for chemicals.
Industrial piping systems use them, and they serve as landfill liners They are also used as fuel tanks.
This robust plastic can withstand high temperatures up to 110°C, or 230°F.
About Gradco SA
We are a BBBEE Level 3 company with 51% black ownership.
To enable us to be a dependable brand, we have world-class facilities like:
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Modern well-equipped factory
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Testing Laboratory
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State-of-the-art technology
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Sourced Suppliers
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Qualified workers
Our top-tier extrusion facility can produce over 1,000 tons per month.
Our facility contains a laboratory with complete equipment and pressure testing tanks. This enables us to test and regulate our piping.
We do this to meet the industry’s highest standard.
Quality HDPE Pipes & Fittings and Steel Pipes & Fittings
We guarantee that our services meet the highest standards of client satisfaction.
We also install a diverse set of high-performance plastic pipes and fittings.
Gradco SA manufactures HDPE pipe products used in the mining, agriculture, industrial, and building and civil sectors.
Features & Benefits
Our top-tier extrusion facility can produce over 1,000 tons per month. Our facility features a laboratory complete with equipment and pressure testing tanks. This enables the refinement and tuning of our piping systems at regular intervals to meet the industry’s top standard.
HDPE Pipe Applications
HDPE piping systems are used in many applications
Extended Services
We also offer extended services
Gallery
Blog
View our latest blog posts
Training and Workforce Development in the HDPE Pipe Industry
The High-Density Polyethylene (HDPE) pipe industry plays a vital role in infrastructure development, offering durable, cost-effective solutions for water distribution, gas transportation, mining, and more. As a leader in this sector, Gradco SA is proud to highlight...
How HDPE Pipes Support Remote and Underserved Communities
In today’s world, access to clean water, reliable sanitation, and efficient agricultural systems is not just a convenience but a fundamental right. However, remote and underserved communities often face significant challenges in securing these essentials. This is...
The Role of HDPE Pipes in Urban Green Spaces and Smart Cities
Urbanization is transforming the way we live, creating a pressing need for sustainable and efficient infrastructure solutions. As cities grow, the demand for resilient water management systems to support green spaces and smart city projects has never been higher. At...
SANS 4427-2
DIN 8074 and DIN 8075
ISO Certificate
Sappma Membership
IFPA Membership
