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Unit Liner is your primary source for tank liners, pit liners, plating tank liners, lagoon liners, and galvanized metal secondary containment rings. 

Call Our Secondary Containment Division At 1-888-PIT-LINE

Galvanized Secondary Containment Structures

In stock and ready to ship. Prompt service is our top priority!

  • G-90 Galvanized Finish for Maximum Protection
  • Shipped to your site or office (Installation available)
  • Custom built to your Secondary Containment Structure needs (includes all assembly hardware)
  • Single pieces or truck load quantities available. Standard sizes in stock. Most custom sizes available in less than a week. 

Press:  March 29, 2007: Unit Liner Secondary Containment Structure Shows Exemplary Resilience in Texas Fire.  Read Here

Do you need a solution for your secondary containment requirements?  We can help.  Our galvanized metal containment rings are in stock and ready to ship.  These solid and sturdy structures are constructed out of 12 - 14 gauge metal sheets (10 through 15 gauge also available) and are the backbone of a safe and reliable secondary spill containment system.  The sheets can also be color powder coated in BLM colors or your own company colors.

If you require installation services, our highly skilled crews can help.  Experienced in constructing spill containment systems and trained to put safety first, Unit Liner installers will get the job done right the first time .  We can also send a foreman to instruct and oversee your own crew as they install you secondary containment system.

22 " Tall Secondary Containment Structures
Shape Additional Sections Nominal Diameter Gallons Barrels
Round 0 24' 4,534 108
Oblong 1 33' 6,801 162
Oblong 2 43' 9,068 216
Oblong 3 52' 11,335 270
Oblong 4 62' 13,602 324
Oblong 5 71' 15,869 378
Oblong 6 80' 18,136 432
Oblong 7 89' 20,403 486
Oblong 8 99' 22,670 540

 

36" Tall Secondary Containment Structures
Shape Additional Sections Nominal Diameter Gallons Barrels Weight
Round 0 24' 8,126 193 1,064
Oblong 1 33' 12,189 290 1,330
Oblong 2 43' 16,252 387 1,596
Oblong 3 52' 20,315 484 1,862
Oblong 4 62' 24,379 580 2,128
Oblong 5 71' 28,442 677 2,394
Oblong 6 80' 32,505 774 2,660
Oblong 7 89' 36,568 871 2,926
Oblong 8 99' 40,631 967 3,192

 

44" Tall Secondary Containment Structures
shape additional sections Nominal Diameter Gallons Barrels 12G Weight 14G Weight
Round 0 24' 10,359 246 1,296 856
Oblong 1 33' 15,539 370 1,620 1,070
Oblong 2 43' 20,719 493 1,944 1,284
Oblong 3 52' 25,899 617 2,268 1,498
Oblong 4 62' 31,079 740 2,592 1,712
Oblong 5 71' 36,259 863 2,916 1,926
Oblong 6 80' 41,439 987 3,240 2,140
Oblong 7 89' 46,619 1110 3,564 2,354
Oblong 8 99' 51,799 1233 3,888 2,568

 

A square section consists of straight sheets, 112.5" long by 112.5" wide and is equal to 2034 gallons (48 barrels). 

For example, a rectangle one section wide by three sections long has a capacity of

2034 x 3 = 6102 gallons or 48 x 3 = 144 barrels.

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Phone: 1-888-PIT-LINE
Available 24/7:
Office: (405) 275-4600
Cell: (405) 760-7343
Fax: (405) 275-4625
E-mail: containment@unitliner.com

Unit Liner Company sells and installs high quality lining systems such as tank liners, plating tank liners, lagoon liners and oilfield pit liners. We install liners all over the United States. Our Galvanized metal secondary containment structures are in stock and ready to ship.
 

Call us for a quote today.  (800) 633-4603

 
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