The Galvanized Steel STGS030 PVC Encapsulated Rungs are high-quality manhole steps designed specifically for underground entry chambers, manufactured in compliance with the European Standard EN13101:2002. Crafted from Ø16 mm mild steel rods of grade SAE 1018, these rungs provide exceptional structural integrity and safety. Each step is fully encapsulated in a minimum 2.5 mm thick polypropylene (PP) layer, providing superior protection against corrosion, exceeding international standards. Their spark-proof and polymer-covered construction ensures enhanced safety in hazardous environments, while the high impact resistance guarantees durability even in demanding applications. The rungs feature a unique step width of 330 mm and a length of 230 mm, with 85 mm designed to be grouted inside the wall for secure installation. The non-slip, anti-slip surfaces and absence of sharp edges or corners offer enhanced user safety, while the lateral slipping protection ensures stability during use. Available in multiple colors including Orange, Yellow, Black, and Blue, these galvanized steel rungs are lightweight at approximately 1.43 kg and can withstand significant mechanical loads with a pull-out load of 220 kg, compression load of 425 kg, and max load capacity of 550 kg. The rungs are easy to install and cost-effective, making them an optimal choice for infrastructure and utility companies looking for durable manhole access solutions that meet stringent European standards and quality parameters.

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