Both the drain and the overflow pipe can be installed at the same time.
The Over Drain No. 4 is a balcony drainage system from Aiyu that allows for the simultaneous installation of both a drain and an overflow pipe. It is important to sand the bonding surface between the FRP drain and the waterproof layer, and to check the water slope during drain installation, as these are key points to note for drain construction. For more details, please download the catalog.
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basic information
【Features】 ○ Both drain and overflow pipes can be installed simultaneously ○ Patent obtained 【Specifications】 ○ Model number: OB-60FV ○ Material: FRP/PVC ○ Quantity: 4 pieces/box ● For more details, please contact us or download the catalog.
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P1
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P2
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