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This concrete four sided box measures 14' x 14' from
outside to outside, and is 6' long weighing 52,000 pounds. It's usage was for water
retainage in a Chicago suburb. |
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This
product can be designed for a number of different load parameters, and can be produced in
any number of configurations; 12'x12',12x11',12x10',etc.,etc.. All the way down to the 3'
series. |
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All
concrete box shapes comply with specifications ASTM C-789, ASTM C-850 for cover and steel
reinforcement application. |
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The box
shape allows for a larger volume of water per lineal foot as opposed to round and oval
shapes in comparative sizes. |
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This
product, as all other concrete products, is self supporting. It is used with a combination
of internal and external gaskets, external gasket alone, or without any gasket
application. |
12x12 concrete box pipe |
National Concrete Pipe Company's operation facility is
staffed 18 hours each day, 6 days per week. In addition, the office is in operation from
5am until 5pm, 5 days per week. National Concrete Pipe Company can be reached via E-mail,
web site, and Fax 24 hours a day, 7 days per week.
National Concrete Pipe Company
11825 Franklin Park,
Franklin Park, IL 60131
phone: 630-766-3600
fax: 630-766-6197
e-mail us at: johne@nationalconcretepipe.com |
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