ROLTANK tanks are large, circular storage reservoirs designed for potable water, industrial, and agricultural applications. Constructed from durable zincalume® steel sheeting, they feature a corrugated metal ring wall and a self-supporting roof structure. The internal wall is lined with a high-quality, fungus and algae resistant polyethylene or PVC bag, which directly contacts the stored liquid. Commonly referred to as “liner tanks,” each unit has the capacity to store up to 160,000 UK gallons (727,000 litres) of water. The tank’s diameter can reach up to 15.5 metres, and they are suitable for installation both at ground level and on elevated towers.
Manufactured by Rolform Sdn. Bhd., an ISO 9001-certified company, ROLTANK tanks are designed to be leakproof, and they offer ease of transport and installation. The tanks are certified by SIRIM to the SIRIM 18:2017 standard and are approved by SPAN in Malaysia. Each ROLTANK comes with a 10-year warranty covering leakage and structural failure.
Potable water storage
Industrial and agricultural sites
Fire suppression systems
Rainwater harvesting systems
Wastewater management
Mining and construction
Certified Quality Assurance – Manufactured by Rolform Sdn. Bhd., an ISO 9001 certified company, ensuring adherence to international quality standards. Certified by SIRIM to SIRIM 18:2017 and approved by SPAN in Malaysia.
Large Storage Capacity – Capable of storing up to 160,000 UK gallons (727,000 litres) of water, meeting the demands of various commercial, industrial, and agricultural applications.
Liner Tank Design – Features a high-quality, fungus and algae-resistant polyethylene or PVC liner, ensuring the safe storage of liquids without contamination.
Leakproof – Manufactured as a seamless, single-piece unit to prevent leakage.
Easy Transport and Installation – Engineered for easy transportation and straightforward installation, making it ideal for large-scale projects or remote locations.
Customisable Diameter – Tank diameter can reach up to 15.5 metres, accommodating varying storage needs and site constraints.
Masja Kuching 3
Infra Building Project, Kota Samarahan
Adtec Bintulu
Sekolah Menengah Kebangsaan Tebedu, Serian
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