Hydraulic Bolt Tensioning can be used to easily achieve an accurate and predetermined bolt loading in a single, simultaneous operation, providing the uniform gasket compression essential for the integrity of critically bolted connections in a wide variety of top-side applications such as: pipeline flanges
heat exchangers
pressure vessels
compressor covers
boiler feed pumps
anchor bolts
many others
All Hot-Hed hydraulic bolt tensioners are designed for easy, multiple-tensioner connections with user-friendly operations and maintenance procedures.
Assembly of the tensioners to the bolts is quick and easy, providing that bolts are clean, well-lubricated and in good condition.
Hot-Hed has substantial experience in providing precise calculations of the correct bolt load to be applied, ensuring and accurate residual load is imparted to bolts, no matter which simultaneous tensioning procedure is used.
For more information regarding Hot-Hed's Hydraulic Bolt and Stud Tensioning Services, please contact us directly.
本文转自：China Industry News