Topic: tech

Bolt tensioner is a bolt pre-tightening and disassembly tool. It is like a ring jack installed on bolts and nuts. With the help of hydraulic power provided by tensioner pumps, the bolts are stretched in the elastic deformation zone according to the allowable elasticity of the material to achieve the purpose of tightening or removing the bolts. The biggest advantage of the hydraulic bolt tensioner is that multiple bolts can be fastened and disassembled at the same time. The distribution force is ...

There’s a bit of an art and craft to the world of wireless microphones. So many people can’t tell the difference between a Shure SM57, a Shure SE535 or a Sennheiser MD421 – and that makes it hard for me to point out the differences. The SM57 is probably the standard for “good” wireless microphones. The SE535 is good at recording, but not so good at producing clean audio on stage. The MD421 is great at producing really clean audio with a high dynamic range, but not so good at anything else (an...

Fubo TV is a live streaming service that allows you to watch live and on-demand sports and entertainment. Whether you want to stream the 2018 World Cup or the latest episodes of "The Big Bang Theory," Fubo TV has plenty to offer. This blog talks about how to sign up for a Fubo TV free trial. If you are looking for a free trial of Fubo TV, there are a few things you need to know. Know them on the website... #fubotv #signup #freetrial #howto #tech