22-3/4 in. Gray Iron Cover
1020 Series 22-3/4 in. Gray Iron Cover
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Shipping: Not available
Frequently Purchased Together
Product Details
- 2 closed pickholes for simple access to the underlying structure or chamber, compatibility with common pickbars and tools like J-hooks, and extended, tamper-proof lifespan
- Dipped black asphaltic coating extends the corrosion resistance of the casting and starts off its life with a polished aesthetic, slowly changing to a natural patina over time
- Solid plain multi-purpose cover features a square grid design and protects your underlying structure or chamber
- Gray iron material construction promises strength and integrity, offering the greatest protection for passersby and your underlying structure
- Heavy duty load rating is proof tested to a minimum of 40,000 lbs
Specifications
- AASHTO:
- AASHTO M105, AASHTO M306
- ASTM:
- ASTM A48 Class 35
- Application:
- Sewer
- Coating:
- Asphaltic
- Collection:
- 1020 Series
- Color Finish Category:
- Blacks
- Color Finish Name:
- Asphalt Black
- Diameter:
- 22-3/4 in
- Height:
- 1-3/4 in
- Manhole Type:
- Type 2A
- Material:
- Grey Iron
- Origin:
- Domestic
- Product Type:
- Cover
- Shape:
- Round
- Size:
- 22-3/4 in
- Waterworks Application:
- Sewer