Staggered

Baughman’s Poly-Drain ® 4” diameter staggered perforated corrugated drainage pipe offers four (4) 3/32” width slots in every valley. The four perforations are staggered in every other valley around the circumference of the pipe providing approximately 6.1 square inches of water inlet area.

3/32” staggered options:

Stock Items (3/32″ slot width):

Pipe Size Pipe Type Pipe Style Package Size Product SKU
4″ Single Wall Yellow 100′
150′
250′
3400′
sw04x100ystag
sw04x150ystag
sw04x250ystag
sw04x3400ystag
4″ Single Wall Coex 100′
250′
3400′
sw04x100xstag
sw04x250xstag
sw04x3400xstag
4″ Single Wall Black 10-10’ lengths
100′
150′
250′
3400′
sw04x100bstag
sw04x150bstag
sw04x250bstag
sw04x3400bstag

All the standard perforated items below exceed the minimum required inlet area as specified by AASHTO M252 and M294. Perforations may be drilled or slotted depending on diameter.

Stock Items (standard perforation):

Pipe Size Pipe Type Pipe Style Package Size Product SKU
6″ Single Wall Yellow 100′
830′
1400′
sw06x100bp
sw06x830bp
sw06x1400bp
6″ Single Wall Black 100′
830′
1400′
sw06x100bp
sw06x830bp
sw06x1400bp
8″ Single Wall Black 20′
720′
sw08x20bp
sw08x720bp
8″ Single Wall Yellow 720′ sw08x720yp
10″ Single Wall Black 20′
465′
sw10x20bp
sw10x465bp
12″ Single Wall Black 20′
350′
sw12x20bp
sw12x350bp
15″ Single Wall Black 20′ sw15x20bp
18″ Single Wall Black 20′ sw18x20bp
24″ Single Wall Black 20′ sw24x20bp