Custom Tensioner Designs
HTI offers a standard line of catalog hydraulic tensioners and nuts. But what we are known for is the ability to design a tensioner for any application, and we’ve been doing that for over 35 years! It doesn’t matter if your stud bolts are ½” or 16”, M12 or M425, we can design a tensioner or nut for your application.
See our many product variations and our many features and options to get an idea of the breadth of our tensioner engineering and design capabilities. For in-place tensioning solutions, our hydraulic nuts are second to none.
Our mantra of "built fast and built to last" means we can provide you with high-quality, highly engineered hydraulic tensioners and hydraulic nuts, specific to your needs, with a minimum turnaround time.
We can also design fully automated tensioning systems, as well as custom pumps and hose systems.
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Hydraulic Equipment from HTI is specially designed to offer maximum performance stud and bolt tensioning for any application or industry. We offer hydraulic tensioners, hydraulic nuts, and hydraulic pumps. We at HTI can assist you in finding the ideal product to suit your specific requirements.
Variable stud tensioner models allow the tensioning of different bolt/stud sizes or thread forms while utilizing a common load cell.
Single Stage Tensioners
Single-stage tensioners are ideal for applications that are vertically limited. They provide a large amount of stroke in a vertically compact package.
HTI foundation tensioners are designed for the unique constraints of foundation studs for applications such as wind turbine foundations.
Through-hole (also called hollow-piston or hollow-plunger) tensioners are intended for use with long protruding studs, such as for wind turbine foundation bolts, or with a proprietary rolled threaded rod.
High Load & High Stroke Hydraulic Tensioners
HTI long-stroke tensioners are useful in circumstances where a long stud deflection is require to achieve the target stud load.