Monthly Archives: July 2020

//July

Hydraulic System and Pneumatic System

What are the advantages and disadvantages of hydraulic system and pneumatic system in liquid control? Advantages of hydraulic system: 1. The hydraulic system uses hydraulic oil as the working medium, which can carry the heat generated by power loss from the place where it occurs to another place. If the power is the same, the [...]

By |July 22nd, 2020|Hydraulic Drive System, Hydraulic Pump, Hydraulic Tools, Pneumatic Wrench|Comments Off on Hydraulic System and Pneumatic System

How to Use the Bolt Hydraulic Wrench Underwater?

How to use the bolt hydraulic wrench underwater? The water pressure in the deep sea is very high, and the pressure increases by one atmospheric pressure every 10 meters. How do workers screw the bolts on the pipeline when repairing the pipeline underwater? Use steps of underwater bolt hydraulic wrench: 1. Function of wire control [...]

By |July 14th, 2020|Driving Hydraulic Torque Wrench, Hollow Hydraulic Wrench, Hydraulic Torque Wrench|Comments Off on How to Use the Bolt Hydraulic Wrench Underwater?

Application and Composition of Hydraulic Wrench

This article we will introduce the application and composition of hydraulic wrench. Hydraulic torque wrench, referred to as hydraulic wrench, is powered by hydraulic pressure and provides large torque output. It is a professional tool for bolt installation and disassembly. It is often used to tighten and loosen bolts larger than one inch. The maximum [...]

By |July 6th, 2020|Driving Hydraulic Torque Wrench, Hydraulic Tools, Hydraulic Torque Tools, Hydraulic Torque Wrench, Hydraulic Wrench|Comments Off on Application and Composition of Hydraulic Wrench