Product Announcement from Alstom


Boiler Access and Observation Doors-Image

BOILER ACCESS DOORS - Fabricated for safety, security and reliability

Alstom boiler access and observation doors are available in a variety of standard shapes and sizes and fit most applications. Custom engineered designs for special requirements are also available, or we will create a new door to your specifications. Typical applications include:

  • Boilers (including ductwork, penthouse and dead space areas)
  • Heat Recovery Steam Generators (including ductwork and penthouse)
  • Circulating Fluidized Bed Boilers

Boiler access doors are not intended for use in pulverizer door applications. Contact your Alstom representative for information on these products. Doors can be provided:

  • With the seal box and offset tubes assembled in the shop
  • With the seal box and offset tubes loose
  • As a replacement door assembly only

Safe and Secure All Alstom boiler access doors are designed and fabricated to prevent accidental latching and unlatching. The positive seal and gas tight design eliminates leakage and ensures optimal thermal performance as well as personnel safety. Prior to shipping, all Alstom boiler access doors are fully assembled and tested in the shop in the vertical upright position to ensure the door opens smoothly and freely.

Reliable The quality design, material and shop fabrication methodology assures reliability and durability for all Alstom boiler access doors.

Advantages:

  • Door liner refractory suitable for high temperature applications
  • Built-in grab bar for entering and exiting
  • Standard sizes and shapes that fit most applications
  • Custom designs for specialized applications
  • 1" positive knife seal
  • 1" x 1" gasket

Benefits:

  • Reduced installation time
  • Reduced maintenance costs
  • Longer life
  • Improved reliability and combustion cycle efficiency
  • Improved safety
  • Can be included in Inventory Management Program
  • Corrosion resistant

OBSERVATION PORTS AND DOORS - Fabricated for safety, security and reliability

Alstom legacy boiler observation ports and doors are designed for easy installation and operation and can be used on any boiler type. The quality construction ensures durability and reliability. Observation ports and doors are available in a variety of sizes. Contact your Alstom representative for more information. Doors can be provided:

  • With the seal box and offset tubes assembled in the shop
  • With the seal box and off set tubes loose
  • As a replacement door assembly only

Advantages: (Applies to all observation ports and doors)

  • Allows visual confirmation of combustion during boiler operation
  • Standard sizes fit most applications
  • Components kept in inventory and available to ship within one week of receipt of purchase order

Benefits: (Applies to all observation ports and doors)

  • Easy installation
  • Easy operation
  • Safe and reliable

Alstom can also manufacture custom access doors to match your specifications. Alstom can take any standard door and customize it to your specific application. Customized additions can include but are not limited to the following:

  • Observation ports
  • Poke Holes
  • Lancing Ports
  • Instrumentation Ports

Contact us:

Toll Free: 1.866.257.8664

 
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