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FGR Online, General Industrial Equipment Supplies
Steel chemical storage tanks, showing horizontal cylindrical steel vessels on saddle supports with top nozzles being inspected by workers

FGR-TPV-011 Tanks and pressure vessels

PE-lined steel chemical storage tank, 1 to 100,000 m³

A carbon-steel tank with a thick polyethylene lining for storing corrosive liquids such as hydrochloric acid and sodium hypochlorite.

  • Specification confirmed with the OEM before you order
  • Warranty and support set out in your quotation
  • Freight to your site or port available

Overview

Steel-lined plastic tanks pair a structural carbon-steel shell with a seamless polyethylene inner lining, combining the chemical resistance of PE with the strength and impact resistance of steel. They store acids, alkalis and oxidisers in water treatment, chemical and mining operations. Selection depends on the chemical, its concentration and temperature, lining material and thickness, shell thickness, orientation, and the valves and manholes required.

Typical applications

  • Hydrochloric acid storage
  • Sodium hypochlorite and bleach storage
  • Caustic soda storage
  • Ferric chloride and coagulant storage for water treatment

Specification

Specifications are confirmed in writing in your quotation.
Capacity range1 m³ to 100,000 m³ (on enquiry)
Capacity10 m³
Dimensions6.88 x 1.4 x 2.1 m
Weight2900 kg
Shell materialQ235A carbon steel
Steel shell thickness6 mm
Lining materialPE7042
Lining thickness18 mm
Working temperature-20 °C to 60 °C
Water test pressure0.6/0.9 MPa
Discharge valveDN65 butterfly valve (CS/F46)
Other fittings1 PE ball valve; full PE manhole cover; 3 supporting stands
Design service life10 years (lined LDPE7042, 18 mm)
Design pressure and vacuum ratingTBC
Venting arrangementTBC
Lining inspection or spark-test methodTBC
CertificationsTBC
WarrantyTBC

Have a specification? Send it.

Datasheets, drawings, nameplate photos or a list of part numbers are all useful. Attach them to a quote request, or send them to us on WhatsApp.