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Grain Storage Steel Silos

Grain Storage Steel Silos
Grain Storage Steel Silos
Product Code : SEC-12
Product Description

Leveraging on our industrious workforce and hi-tech machineries, we are instrumental in manufacturing and exporting high quality Grain Storage Steel Silos. Offered storage machine is designed and manufactured by our adroit professionals using high quality components and advanced technology as per the set industry standards. Moreover, our offered Grain Storage Steel Silos are used to store grain, seed, feed, cement, coal and other granular or powdered materials.



  • Corrosion resistant
  • Low maintenance cost
  • Sturdy construction


We SAARA ENGINEERING CORPORATION are grateful for considering our prefabricated Bolted Zincalume / Galvalume Steel GRAIN STORAGE SILOS. As Manufacture of Zincalusme / Galvalume® Steel Silos (Aluminum-Zinc Alloy Coated Steel).


Zincalume / Galvalume  steel has an alloy coating weight of 55% Aluminum (80% by Volume), 43.5% Zinc & 1.5% Acrylic Coating with 150gram/m2 coating weight is distributed equally on both sides of the coated strip. These sheets worldwide have set the standard for corrosion resistance and long life and are manufactured as per Australian Standard AS 1397:2002, American Standard ASTM A792M and Indian Standards IS 15961:2012 & ISO 9364.


Zincalume / Galvalume steel has the following major advantages over Zinc Galvanized sheets in the same environmental conditions: Zincalume / Galvalume steel delivers outstanding durability, with a lifetime up to four times that of ordinary galvanized steel against corrosion.


ZINCALUME / GALVALUME ® steel AZ 150 Galvanized steel Z 350

Washed Panels – Explore 15 years Washed Panels – Explore 15 years

Zincalume / Galvalume steel will stay brighter for longer period than ordinary galvanized steel. Zincalume / Galvalume steel has a smooth appearance which has been shown to provide ‘best in class’ resistance to general discoloration. Zincalume / Galvalume steel maximizes heat reflection from solar radiation and minimizes heat transmission into the silo which means the temperature inside your silo will remain cooler for longer; hence reduction in power.

Grain Storage Silo Design Parameters & Construction Details:

Euro Code 3 (EN 1993-4-1:2007) Part 4.1 DIN; 1055-6 + 18914; ANSI/ASAE EP433 / 2001 & ANSI/ASAE EP545 / 2000

Seismic Design : UBC 4 Seismic standard,

Wind Load : 175 Km/hr

Sidewall Silo Sheet : AZ150; 3000 mm x 1130 mm (may vary in width)

Steel Sheet Properties : AZ150 (Zincalume/Galvalume)

Yield strength : 300 Mpa;

Tensile strength : 340 Mpa

Corrugation Depth : 17 mm; Pitch 76 mm

Overlapping Horizontal : 130 mm;

Overlapping Vertical : 70 mm

Stiffener : W Type; Stiffeners

Silo Roof Inclination : 30 degree

Silo Roof Thickness : 0.75 mm Zincalume / Galvalume® Steel AZ 150

Silo Roof Rafters and Purlins : 2.50 mm or higher

Higher volumes Bolts, Nuts and Washers : M8-M10 steel bolts (Grade 8.8 High Tensile)

Anchor Bolts for the Silo Foundation : M16 Heavy Hex Head ST37 (200 mm) (Mechanical)






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  • Contact Details
  • J-3/22, Main Gamri Road, Ghonda, Delhi - 110053, India
  • Mr. Lalit Gaur (Director - Operations)
  • Mr. Vipin Kumar Sharma (Director - Technical)