One of the more complicated procedures on a stainless steel tote tank is the lid closure. Check out the video for a demonstration of the necessary steps for installing a stainless steel drum cover on stainless steel tote tank.

Listed below is a brief checklist of essential procedures in installing the lid on a stainless steel IBC tank for the shipment of hazardous products.

1. All openings must be securely tightened to prevent leakage of materials and vapors.
2. Each UN31A labeled tank is equipped with an emergency vent in the drum lid that fits on the top opening.  This vent must be inspected before each shipment and must be replaced if faulty.
3. The drum lid and gasket must be inspected for damage and replaced if necessary.
4. The drum lid is installed on the top opening with a clamp ring. It may be necessary to tap the clamp ring, all around, with a non-sparking mallet.  Ring only gets tight on the side where the bolt and nut are located.
5. After tightening the bolt to a torque of 30 ft.-lbs., the lock nut must be firmly tightened into place.

Remember - it is the shipper's responsibility to comply with all UN/DOT IBC tank closing regulations.   A more detailed checklist for lid closing procedures for stainless steel IBC tanks can be found here.

To learn more about Intermediate Bulk Containers, visit www.metanoUSA.com, or feel free to call us at (800) 634-4128.