FRP cover Other covers
Midorikawa Chemical Industry Co., Ltd.
About This Product
■Summary
It has been used as a covering material for a long time because it has excellent corrosion resistance, high strength, light weight, and easy construction.
■Mighty Rid
The pull-out flat type allows for long span openings and ensures visibility.
■Dome-shaped cover
Utilizing the shape freedom of FRP, you can design the optimal shape for the site.
■Honeycomb cover
The core part is also made of FRP and has excellent water resistance.
■Sandwich cover
It is lightweight because it is sandwiched between foam materials.
■Flat reinforced cover
This is a cover with integrally molded steel reinforcement.
■FRP grating lid
You can select your preferred grid pitch.
■AGM board lid
It is 2 to 4 times lighter than concrete panels.
■Applications
Water and sewage treatment facility equipment
*Other model numbers are available
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Product
FRP cover Other covers
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Handling Company
Midorikawa Chemical Industry Co., Ltd.
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Categories
10 Models of FRP cover Other covers
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Applicable opening span 3.5kN/m2 and 1.0kN/piece | Cross-sectional dimensions of receiving frame (mm) | Model | Outer diameter of receiving frame (mm) | Panel external dimensions Height (mm) | Panel outside dimensions (mm) | Panel reference mass (kg/m2) | Reference mass of receiving frame (kg/m) |
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Honeycomb lid type ~800 |
Available upon quote | ~800 | 40×40 | Honeycomb lid model | Opening size +80 | 30 | Opening size +66 | Approximately 12.5 | Approximately 2.2 |
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Honeycomb lid type ~1,000 |
Available upon quote | ~1,000 | 45×50 | Honeycomb lid model | Opening size +100 | 35 | Opening size +84 | Approximately 13.3 | Approximately 3.3 |
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Honeycomb lid type 1,001～1,300 |
Available upon quote | 1,001~1,300 | 60×65 | Honeycomb lid model | Opening size +130 | 50 | Opening size +114 | Approximately 14.0 | Approximately 4.3 |
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Honeycomb lid type 1,301～1,800 |
Available upon quote | 1,301~1,800 | 85×75 | Honeycomb lid model | Opening size +150 | 75 | Opening size +132 | Approximately 15.5 | Approximately 6.3 |
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Honeycomb lid type 1,801～2,300 |
Available upon quote | 1,801~2,300 | 85×75 (60×75) | Honeycomb lid model | Opening size +150 | 75 (50) | Opening size +132 | Approximately 20.5 | Approximately 6.3 (approximately 5.6) |
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Honeycomb lid type 2,301～2,900 |
Available upon quote | 2,301~2,900 | 85×75 (60×75) | Honeycomb lid model | Opening size +150 | 75 (50) | Opening size +132 | Approximately 28.5 | Approximately 6.3 (approximately 5.6) |
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Sandwich lid type ~800 |
Available upon quote | ~800 | 40×40 | Sandwich lid type | - | 30 | Opening size +66 | 11~23 | Approximately 2.2 |
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Sandwich lid type 801-1,300 |
Available upon quote | 801~1,300 | 60×65 | Sandwich lid type | - | 50 | Opening size +114 | 13~29 | Approximately 4.3 |
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Sandwich lid type 1,301～1,600 |
Available upon quote | 1,301~1,600 | 85×75 | Sandwich lid type | - | 75 | Opening size +132 | 16~35 | Approximately 6.3 |
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Sandwich lid type 1,601 or more |
Available upon quote | 1,601 or more | 85×75 | Sandwich lid type | - | 75 (reinforcement) | Opening size +132 | 40 or more | Approximately 6.3 |
Click on the part number for more information about each product
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