HDG Water Tank Installation at Pandan Loop in Singapore

Pressed Steel Water Tanks

Magtech offers a range of water storage solutions, including HDG, HDG+HDPE, and mild steel, in Singapore, Phnom Penh, Phillipines and across Asia. We design our pressed steel water tanks to meet your needs for fire fighting, production, make-up, or food-grade liquid containment.

Fire Fighting

In Singapore, our fire fighting tanks are primarily constructed using HDG (Hot Dip Galvanized) material, offering several key benefits:

  • Excellent resistance to weather and climatic changes
  • Minimal damage to panels over time
  • Available in various sizes for different purposes
  • Ideal for outdoor installations

The durability and versatility of HDG pressed steel water tanks make them a popular choice for fire safety systems across various settings, especially for outdoor applications.

HDG Water Tank for fire fighting use at Pioneer Walk in Singapore

Manufacturing Specifications

General Application: Water storage for air-conditioner make-up, fire fighting, and food production (with Food Grade Epoxy Coating).

Standards: Pressed steel sectional water tanks (rectangular) constructed with hydraulically pressed flanged panels conform to B.S. 1564 and hot dip galvanized to ISO 1461:2009.

Materials: Mild steel used in the plates, stays, cleats, and pads all conform to the requirements of BSEN10025:2004.

 

Tank Components:

  • Panels: 1.22m x 1.22m or 1m x 1m square, hot dip galvanized to ISO 1461:1999.
  • Covers: Hydraulically pressed 3.0mm / 1.5mm thick x 1.22m x 1.22m or 1m x 1m square, hot dip galvanized.
  • Stays and Cleats: Made from mild steel and hot dip galvanized.
  • Bolts and Nuts: Conform to B.S. 4190 and are hot dip galvanized.

 

Additional Features:

  • Seismic (Earthquake): Up to 1.5G with external reinforcement.
  • Joining Compounds: Non-toxic, odorless PVC Foam Sealant and butyl sealant or equivalent.
  • Manhole and Vent: One 600mm square manhole and one 100mm diameter vent with insect-proof attachment per tank/compartment.
  • Ladders: Hot dip galvanized for internal and external tank access (aluminum on request).
  • Level Indicator: Mild steel or galvanized indirect reading level indicator available on request.

 

Tank Height Specifications (B.S. 1564: 1975 Revised):

  • 4ft Height: Bottom, sides, and ends: 5mm
  • 8ft Height: Bottom, sides, and ends: 5mm
  • 12ft Height: Bottom, sides, and ends: 5mm
  • 16ft Height: Bottom and first tiers of sides and ends: 6mm. Second, third, and top tiers: 5mm

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