Tri-Wall pipe is a three-layered high-density polyethylene sewer and drain pipe. With a welded bell for a consistent fit, the product is truly revolutionary. It provides better impact resistance, added strength and is easier to handle than conventional sewer drain pipe. Consisting of a white exterior and black interior, tri-wall pipe meets or exceeds ASTM F-810 when installing in accordance to ASTM F-481. It is available in 3″, 4″ and 6″ diameter, in 10′ lengths and bundled in pallets. Thirty pallets can be shipped per truckload on 53′ trailers. 4″ 2 Hole Tri-Wall is available with 5/8″ holes upon special request.
| SIZE | LENGTH (FT.) | STYLE | HOLE DIAMETER |
|---|---|---|---|
| 3" | 1380 | Solid 2 Hole | N/A 1/2" |
| 4" | 900 | Solid 2 Hole 4-6-8 4-8-12 | N/A 1/2" 5/8" 5/8" |
| 6" | 390 | Solid 2 Hole | N/A 1/2" |
