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

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

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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 and 18 gauge metal sheets (10 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.

25 " Tall Secondary Containment Structures
Shape Additional Sections Nominal Diameter Gallons Barrels
Round 0 24' 4,788 114
Oblong 1 33' 7,182 171
Oblong 2 43' 9,576 228
Oblong 3 52' 11,970 285
Oblong 4 62' 14,364 342
Oblong 5 71' 16,758 399
Oblong 6 80' 18,152 456
Oblong 7 89' 21,546 513
Oblong 8 99' 23,940 570

 

35" Tall Secondary Containment Structures
Shape Additional Sections Nominal Diameter Gallons Barrels
Round 0 24' 7,560 180
Oblong 1 33' 11,340 270
Oblong 2 43' 15,162 361
Oblong 3 52' 18,942 451
Oblong 4 62' 22,722 541
Oblong 5 71' 26,502 631
Oblong 6 80' 30,324 722
Oblong 7 89' 34,104 812
Oblong 8 99' 37,884 902

 

45" Tall Secondary Containment Structures
Shape Additional
Aections
Nominal
Diameter
Gallons Barrels
Round 0 24' 10,359 246
Oblong 1 33' 15,539 370
Oblong 2 43' 20,719 493
Oblong 3 52' 25,899 617
Oblong 4 62' 31,079 740
Oblong 5 71' 36,259 863
Oblong 6 80' 41,439 987
Oblong 7 89' 46,619 1110
Oblong 8 99' 51,799 1233

 

Click here for a Containment Structure Construction Manual

 

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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