DONGRUN CASTING is one of the leading cast aluminum bottom drop tees manufacturers and suppliers in China. We have customized cast aluminum bottom drop tees made in China, welcome to check the quotation with our factory.

Unique Mounting of Tee & Valve to Hopper

The tee and valve are independently mounted to the hopper. In the event of damage to the tee, the Flanged design allows removal of the tee while the valve remains in place, reducing repair time. One set of bolts mounts the valve and loose flange to the hopper flange, another set mounts the tee. Since ground contact usually occurs when fully loaded, the retained butterfly valve prevents expensive contamination of the load media by maintaining the seal. Our resilient seated Butterfly Valves are available in single and split body styles in all materials required for pneumatic tank trailer applications. Any industry standard butterfly valve can be used with the Flanged Tee.

Low Profile

For optimum ground clearance, the Flanged Tee is engineered with the lowest profile possible without valve components obstructing media flow in the unload line. The simple flow-through design delivers high unloading rates with reduced flow turbulence. Smooth, weld free flow paths provide ideal off loading.

Lightweight / Rugged

Made of cast A356-T6 aluminum for excellent durability and reduced weight, Straight and Bottom Drop Tees are available. Grooved ends are standard. Sealing surfaces are precision machined to provide a positive, leak free seal. The Bottom Drop door is held captive on one side to prevent loss, the other side swings down and away for easy operation. Urethane lined Tees are available as an option for highly abrasive media, such as flyash and carbon black.

Applications

• Straight tees are used at the base of dry bulk tank hoppers. With straight tees the dry bulk product is unloaded utilizing a blower generated pneumatic flow through the straight tee and air pressure on top of the hopper.

Construction

• Rugged cast aluminum construction

Features

• Straight tees are cast as one-piece

• High unloading rates and reduced flow turbulence

Specifications

• Dimensionally interchangeable with industry standard offerings.

Use

• Flanged to the tank hopper and two grooved pipe ends.

Specifications

Only accept OEM order