HYDRAULIC BOLT TENSIONING

Hydraulic bolt tensioning technology provides the highest level of accuracy, productivity, and safety on critical joints across the energy industry.

Our bolt tensioner range is designed for topside operation in wide variety of applications including pipeline flanges, heat exchangers, pressure vessels, compressor covers, boiler feed pumps and many others.

MANUAL TORQUE WRENCH

This permits proper tension and loading of all parts. A torque wrench uses torque as a proxy for bolt tension. The technique suffers from inaccuracy due to inconsistent or uncalibrated friction between the fastener and its mating hole. Measuring bolt tension (indirectly via bolt stretch) is actually what is desired, but often torque is the only practical measurement which can be made.

The range comprises of 26 imperial size option ranging from 3⁄4’’ to 4’’ thread size and all models are suitable for working pressures up to 1500 Bar.

Hydraulic Hot Bolting Clamp

Hydraulic hot bolting clamp Systems for various industrial sectors, including oil and gas. The system is designed to remove rusted or corroded nuts on pipelines without halting production. The standard system includes four 34 kN Hot Bolts with a 10 mm stroke and a maximum pressure of 700 bar, along with an FPT hand pump, manifold, hoses, couplings, and accessories. Each Hot Bolt is treated for corrosion resistance. The tools can be powered by electric, pneumo-hydraulic pumps, or hand pumps and can be customized.