Abstract: A tank container for bulk storage of liquid materials is provided with with remote operated valves. The tank container comprises a storage vessel for bulk storage of liquid materials and having a height of about eight feet. The storage vessel includes an outlet valve proximate a bottom of the vessel, a fill valve at a top of the vessel, and a vent valve at the top of the vessel. A parallelepiped frame surrounds and is secured to the storage vessel for stacking and transporting of the tank container. A fill line includes an outlet connected to the fill valve and extending downwardly within the frame and an inlet proximate the bottom of the frame. A fill valve actuator is mounted proximate the bottom of the storage vessel mechanically linked with the fill valve for operating the fill valve remote from the top of the storage vessel.

Abstract: A tank container for bulk storage of liquid materials is provided with with remote operated valves. The tank container comprises a storage vessel for bulk storage of liquid materials and having a height of about eight feet. The storage vessel includes an outlet valve proximate a bottom of the vessel, a fill valve at a top of the vessel, and a vent valve at the top of the vessel. A parallelepiped frame surrounds and is secured to the storage vessel for stacking and transporting of the tank container. A fill line includes an outlet connected to the fill valve and extending downwardly within the frame and an inlet proximate the bottom of the frame. A fill valve actuator is mounted proximate the bottom of the storage vessel mechanically linked with the fill valve for operating the fill valve remote from the top of the storage vessel.

Abstract: An intermediate bulk container (IBC) for storing and offloading materials comprises a portable tank including a bottom wall having a bottom discharge outlet. A discharge assembly comprises a sweep elbow and an outlet valve. The sweep elbow has an inlet connected to the discharge outlet and an outlet connected to the outlet valve. A bottom interior surface of the sweep elbow proximate the sweep elbow outlet is substantially even with a valve opening inside the outlet valve.

Abstract: A dual tank bulk packaging container comprises an inner receptacle comprising a peripheral wall between opposite top and bottom walls to define a primary containment space. The inner receptacle comprises an outlet proximate a bottom end thereof. An outer shell comprises a peripheral sidewall connected to a formed bottom to define a secondary containment space having an upper opening sized to receive the inner receptacle. The outer shell includes integral legs for resting on a support surface. The peripheral sidewall is configured to support the inner receptacle in the secondary containment space. The outer shell comprises an outlet proximate a bottom end thereof wherein the inner receptacle outlet is aligned with the outer shell outlet incident to the inner receptacle being received in the outer shell. A seal is provided between the inner receptacle and the outer shell proximate the outlets thereof.

Abstract: A bulk container for storing materials comprises a tank having a peripheral side wall connected to a generally rectangular top wall. A lifting lug is secured to the tank at each corner of the top wall. Each lifting lug comprises a generally L-shaped metal plate having first and second legs. A corner sling adapter is mounted at each lifting lug. Each corner sling adapter includes a stiffener plate having a base connected to upturn sides and a padeye comprising a planar body with a through opening. The padeye planar body is secured to and extends upwardly from the base. Each corner sling adapter is fastened to one of the corner lifting lugs whereby the padeye planar body at each corner of the top wall is substantially in-line with the padeye planar body at an opposite corner of the top wall.

Abstract: A bulk container for storing materials comprises a tank having a peripheral side wall connected to a generally rectangular top wall. A lifting lug is secured to the tank at each corner of the top wall. Each lifting lug comprises a generally L-shaped metal plate having first and second legs. A corner sling adapter is mounted at each lifting lug. Each corner sling adapter includes a stiffener plate having a base connected to upturn sides and a padeye comprising a planar body with a through opening. The padeye planar body is secured to and extends upwardly from the base. Each corner sling adapter is fastened to one of the corner lifting lugs whereby the padeye planar body at each corner of the top wall is substantially in-line with the padeye planar body at an opposite corner of the top wall.

Abstract: A bulk container for storing and offloading materials comprises a portable tank including a sloped bottom wall with a first discharge outlet at a lowest level of the sloped bottom wall and a second discharge outlet at a higher level of the sloped bottom wall. A first outlet valve is connected to the first discharge outlet. A second outlet valve is connected to the second discharge outlet so that material above the higher level can be drained from the bulk container through the second outlet valve and residual material in the bulk container can be drained through the first outlet valve.

Abstract: An intermediate bulk container (IBC) for storing and offloading materials comprises a portable tank including a bottom wall having a bottom discharge outlet. A discharge assembly comprises a sweep elbow and an outlet valve. The sweep elbow has an inlet connected to the discharge outlet and an outlet connected to the outlet valve. A bottom interior surface of the sweep elbow proximate the sweep elbow outlet is substantially even with a valve opening inside the outlet valve.