Blog

Insightful information about hydraulic tools and operation with expert instruction from Winshaw Hydraulic Tools. From hydraulic functions to calibration, find what you need here.

What is NPT Thread? What do the Abbreviations mean?

N.P.T. is the common abbreviation for National Pipe Tapered threads. NPT can also be called ANSI/ASME B1.20.1 pipe threads, but it is...

298 views

What are the accepted tolerances for Hydraulic Torque tools

Our experience with hydraulic wrenches, of several makes and models, is that +/- 3% is the industry standard for accuracy related to the...

57 views

How often should you calibrate and/ or certify your torque tool

I have personally heard many opinions on this topic and a lot of times, customers default to having their tools recertified every 12...

24 views

What is the difference between calibration and certification

A lot of times you hear people using the word calibration and certification interchangeably. Like synonyms. However, these two terms...

314 views