20' ISO Stainless Collar Tank T11

Standard Specification

20' ISO  Collar Tank T11

 20' ISO tank containers are designed as ASME standard, with 50mm thick Rockwood insulation.

Our tank containers are manufactured in accordance with the following
ISO classifications:
*T1 Tank (beverages/light liquids)
*T4 Tank (edible/non-edible oils)
*T11 Tank (non-hazardous chemicals)
*T14 Tank (hazardous chemicals)
*T50 Tank (LPG/LO2/LN2/LAr/LC2H4/LCO2)
*ISO Swap Tank (large capacity storage up to 35,000 liters)
*ISO Rubber Lined Tank (acid based chemicals)
*ISO Cement Tank

 Tank shell – 316 grade stainless steel or 304 stainless steel or carbon steel Q235B
Framework – carbon steel 
Fittings (detailed per tank) 
1 x 500mm top manway (top inspection man-hole) 
1 x 3” outlet assembly 
2 x top flanged connections with P/V relief device 
1 x 3” opening top flange 
Preparations & Inclusions 
The containers are offered inclusive of: 
1. Seaworthiness certificate (CSC) which covers the frame and structural integrity and the IMO certification for the movement of hazardous cargo. It’s valid for 5 years, but requires renewal (intermediate inspection) after 2 ½ years. 
2. Internal cleaning, including certificate of cleanliness 
3. External cleaning