Bolt tensioning is an industry-wide practice used to tighten bolts and studs. Unlike torquing, bolt tensioning elongates the bolt and creates a clamping force on the joint. Hydraulic bolt tensioning is a commonly used method in bolt tensioning, which uses hydraulic bolt tensioners to tighten the bolts. A hydraulic bolt tensioner exerts tension using hydraulic fluid through its hydraulic body, by which the bolt assembly is tightened. Hydraulic bolt tensioners have a high level of accuracy and reliability and are fast, simple and safe as compared to other bolt tensioners and also save time and money. Hydraulic bolt tensioners also provide leak-free installation and a safe work environment as they reduce spills and leaks from the flanges.
Flowtech Fluidpower PLC (LON:FLO) is a leading specialist in fluid power products and solutions. Through hydraulics, pneumatics and associated industrial products, they focus on moving liquid, gas or air to generate power which keeps industry moving.
