Ladtech, Inc.
Our Company Contact Us Offering a solution to the age-old problems associated with manhole adjustment rings.
Sizes & Specifications
What Engineers Can Expect
What Contractors Can Expect
Material Specifications
Specification Templates
Design Data
Features & Benefits
State Distributors & Users
Our Process
Test Data
Quality Control
Editorials & press Releases
Annual News Letter
The "Ladtech System" HDPE Adjusting Rings
Features & Benefits

Mortarless Assembly

No mortar to mix and dispose of - or deteriorate causing leakage.
Easier and less costly to assemble - assures quality.
Less equipment needed to assemble.
Less chance for assembly failure & rework.

UV & Heat Resistant / Cold Temperature Performance

Durability around hot asphalt products.
Lower actual life-cycle cost.
Material will not deform under load when cooled.
Stores outdoors for a reasonable period with no UV deterioration.
Longer product life.

Independent Testing of Product

Verified product to perform in application
Validity of tests using ASTM, ASSHTO and other standards
Demonstration of manufacture confidence in product
Sales tool for contractors and specifying engineers

Specifiable and Inspectable

Product can be identified and specified by name, material, performance.
Allows specifying engineer a way to control assembly and installation.
A control factor can be applied to the weakest area of an assembly.
Specific installation procedures assure a quality assembly.

Cost Effective

Actual installed cost is an advantage over a concrete ring and mortar.
Saves city/county/state life-cycle cost.
Contractor saves on installation cost.
No Additional cost for rehabilitation work.

Guarantee / Warranty

Quality Control with material & manufacturing assures performance.
Ladtech confidence with unprecedented warranty.
Broken rings are replaced at no cost.
Extra rings are reusable on other jobs.
Contractor does not have to back product.
Sales tool for contractor and specifying engineer.
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