- Hex Head Bolt – Zinc Plated Steel
- Hex Nut – Stainless Steel
- Washer – Brass
- Gasket – Nitrile Rubber
Baier’s complete line of multi-bolt manholes serve as a great option for applications where frequent access to a compartment is not required. These manholes feature simple designs, utilize high strength steel and are available in different configurations and hardware combinations to meet your requirements.
Various hardware options available upon request.
High-quality UV resistant BUNA-N Rubber gaskets ensure a water tight seal resistant to cracking and memory fatigue.
Meets ABS (American Bureau of Shipping) requirements for design and materials.
Raised Manholes are typically found along the gunnels of a barge as well as on the bow/ stern and on top of cargo compartments or tanks. They are used to access wing tanks, the rake compartment, cargo compartments/ tanks etc. They can also be mounted vertically to bulkheads. Ideal for tank top covers, inspection access, clean outs and more.
Steel (ASTM A36)
Painted Primer Grey
| Model Number | Description | Part Number | Downloads | Clear Opening In. (mm) |
|---|---|---|---|---|
| UMC-502 | Raised 18×24 24-Bolt Manhole w/ 2.5″ Coaming | 02580-101A | Cutout & CAD Files: PDFDXF  |
18 x 24 (457 x 610) |
Disclaimer of Liability: PDF Cutout drawings and Autocad® Cutout drawings (the “Drawings”) are provided for convenience only without warranty of any kind. Baier makes no representation regarding the completeness, accuracy, reliability, timeliness or compatibility of the Drawings or that the Drawings will be error-free. Baier assumes no responsibility or liability for anyone's use of the Drawings, and Baier shall not be liable for any loss or damage of whatever nature (direct, indirect, consequential, or other) whether arising in contract, tort or otherwise, which may arise as a result of anyone’s use of the Drawings.
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For a complete list of all available Baier Products formatted in PDF and DXF, go to our Download Library.
