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From the monthly archives: October 2013

We are pleased to present below all posts archived in 'October 2013'. If you still can't find what you are looking for, try using the search box.

Vodka, Swearing and Camel Milk: What you need to know about doing business in Russia and CIS

After five years working as a sales manager in Lithuania and Latvia, I am now facing the challenge of being Business Development Manager at Norbar Torque Tools in Banbury, Oxfordshire, responsible for Russian speaking countries and the Baltic States. While working in Lithuania and Latvia, I learned a lot about the ways of doing business in both Baltic and Russian cultures. In the last 8 months I have acquired plenty of experience travelling in Russian speaking countries - particularly Russia, Belarus and Kazakhstan. The knowledge I have gained here has been fascinating and sometimes very challenging.   Take for example the business dinner (which in my opinion is one of the most important parts of my work). What do you think the dress code is there? Pretty formal? No. In Russian and Baltic cultures there are no dress codes! People can come to a business dinner just wearing shorts and t-shirt and feel very relaxed about that. However, if it is your first meeting, or a meeting with the board, they wou ...

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EvoTorque – Why it’s the torque of the town

Norbar’s research revealed that traditional electric torque tools were giving vastly different results depending on the joint type.  The torque delivered to a hard joint could be more than double the torque that the same tool with the same settings would deliver to a soft joint with great potential to leave bolts under or over tightened and potentially dangerous.  In developing our own electronic torque tool we decided that we needed radically different motor technology and control software to eliminate these issues. Our solution needed to be accurate, efficient, ergonomic and intelligent. It needed to deliver the exact amount of torque required during the tightening or joint verification process of bolts, across a range of joint types and applications - from the commercial vehicle sector to wind energy. Our extensive technical studies and development trials revealed the ideal formulation of motor technology, software and exterior design features required to deliver a state-of-the-art elect ...

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The selection and use of torque wrenches

One of the more frequently asked questions from our customers is “how do I select the correct torque wrench for application?” Generally, most torque wrenches are used for tightening nuts and bolts accurately. Nuts and bolts need varying degrees of accuracy depending on the materials being fastened together, and therefore, there are different wrenches for different applications. The two main reasons why we use torque wrenches are to achieve the correct level of tightness and then to ensure consistency across all of the bolts in the assembly. Used properly, a torque wrench will ensure that all bolts have the same level of torque applied. The effect of badly tightened bolts can be seen in lost time and money. It’s also worth noting that careless torque can cost lives. The most common torque wrench is called a click wrench. This wrench is used to tighten bolts and nuts and will indicate when a pre-set torque has been reached. The pre-set value can be set by the user, or by a quality control ...

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Torque Wrenches: One Click Is Enough

Like most drivers I often take my car into a franchised dealership or an independent garage for a change of tyres. Usually, the mechanic removes and then replaces the wheel with a torque wrench.  All generally goes well until the first click of the wrench which signifies that the nut has been tightened to its optimum torque. However, all too often in my experience the mechanic continues to tighten the nut beyond its optimum torque.  In the past, I have counted two, three and even four clicks of the torque wrench before the operator stops tightening.  The assumption appears to be that a nut can never be “too tight”.  Unfortunately, this is untrue, as the impact of a nut being too tight is as serious as being too loose. For this reason, all car manufacturers specify the correct torque for wheel nuts on their vehicles in the handbook.  For example, a wheel nut on a BMW 5 series is 120 N.m, whilst a Ford Focus Titanium requires only 95 N.m. Why is this important?  B ...

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Product Selector

Finding the correct torque tool for your specific application is essential to ensure torque is applied accurately and with maximum ease.

Use our Product Selector to find exactly the right Norbar tool for the job.

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Find a Distributor

There are Norbar companies in the UK, North America, Australia, New Zealand, Singapore, China and India, together with a network of specialist distributors in most countries.

Select any region on our world map for contact details.

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Download Catalogue

Details of Norbar’s extensive range of torque wrenches, multipliers and equipment for measurement and calibration can be downloaded in our comprehensive online product catalogue.

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Norbar Videos

Norbar’s collection of training videos.

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Norbar News & Updates

Read about Norbar’s news and developments in the UK and across our international network for the latest updates on the fascinating and fast-moving world of precision torque engineering.

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Download Our Apps

Norbar apps are available free for download on Android and iPhone and are invaluable tools for engineers.

Our Torque Unit Converter provides instant conversion across Metric, SI and Imperial units.

The Torque Extension app calculates the exact torque wrench setting value for required level of torque to be applied.

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FAQ

Precision torque engineering is a wide and complex field which is critical to many sectors of industry and poses many questions to those seeking information about its features and practical applications.

Here are some of the key queries we regularly encounter.

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Use Our Calculators

Norbar has devised easy-to-use online calculators that support the correct application of torque in three key areas:

  1. Unit conversion to assist international measurement definitions.
  2. Torque extension for setting correct values
  3. Torque tension to identify precise levels of torque to be applied for individual applications.

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Norbar Torque Tools Inc. 36400 Biltmore Place, Willoughby, Ohio 44094, USA