Hydraulic Bolt Tensioner By Neelyog International

To suit the demands of customers we are engaged in exporting manufacturing trading and supplying of Hydraulic Bolt Tensioner in Mumbai Maharashtra India. These are manufactured by optimum grade material and latest technology under the knowledge of adroit professionals. This product is duly tested by the quality controllers on several stages before the delivery. Our offered products are widely known and demanded in. These are available to our valuable customer at market reasonable price.

Hydraulic Bolt Tensioner are designed for operation in a wide variety of applications including pipeline flanges heat exchangers pressure vessels compressor covers boilers feed pumps anchors bolts and many others. Our Bolt Tensioners is very simple to use consisting off our parts i.e. Puller Load Cell Bridge & Nut Driver.

To use bolt tensioner the nut-driver is placed over the nut (fig. 1). The bridge and load cell is then placed over the bolt (fig. 2). The Puller is then screwed over the stud protruding above the nut face. (fig. 3). Desired hydraulic pressure is then applied to load cell. which stretches the bolt. (fig. 4). The nut is then turned down using nut-driver & tommy bar. The Pressure in then released leaving the stud loaded to desired value.