GE offers tubesheets fabricated to close tolerances, which provides an effective bag seal to reduce potential leakage. The tubesheets are fabricated from either carbon or stainless steel plates, with thickness determined by application. Stiffening is included in the design to minimize warping or deflection. The tubesheets are available in a variety of filter bag connections.

GE can provide rapid turnaround of tubesheets orders for emergency situations.

Thimbles are exposed to harsh baghouse elements and can become corroded, resulting in leaks. GE manufactures thimbles from 12 to 18 gauge carbon or stainless steel to reduce corrosion in chemically active units.

Other thicknesses and materials are available upon request.

Precipitator access doors have a tough stamped outer door that can be equipped with an insulation filled inner liner to provide extra protection against heat loss and corrosion. (These round doors are also available for fabric filters.)

Doors come in standard 24 in. (61 cm) diameter, and can be ordered with entry/exit sleeves of varying lengths. Key interlocks easily attach to these doors and a High Voltage warning sign is standard.

The Insulated Double Access Door specifically creates a naturally insulating air pocket between the two doors. It combines with the insulated outer door for a superior barrier.

The door guides align the door onto the 1 in. (2.54 cm) fiberglass door seal, ensuring positive seal alignment and ease of closing.

Special coatings and door seal are available for specific applications.