Plain vs Steel safety washer or Nord lock washers
Indeed plain washers are better than unsecured nuts but during a dynamic load situation where bolted joints are exposed to extreme vibrations, the chance of production halt, accidents and claims arising through warranty remain high. To reduce the risk of bolts getting loose in dynamic situations, Royalhardware.com.pk brings you an innovative solution designed by scientists as a miracle marvel in the world of engineering with a proven track record of safety for numerous bolting applications for around 30 years.
The miracle product uses simple rule of geometry, designed and applied in a wedge locking system that offers improved reliability in operations and reduce costs of maintenance, the wedge-locking Steel safety washer most commonly known as Nord washers were developed by Nord-lock group with a solid Swedish technological background and high European standards of construction and is in now available in Pakistan imported exclusively by Royal Hardware
As we always put the safety of the customers first we import and stock, for our customer’s pivotal projects, all varieties of Steel safety washer or Nord lock washer readily available in sufficient quantities as per the requirement and requisition of our industrial and non-industrial clients.
The Hows of a Steel safety washer or Nord lock washer
Steel safety washer or Nord lock washers work on the basic principle of using tension rather than friction to secure jointing operation required in joints requiring bolting solutions, its reusable, making it more environment friendly, highly resisted to corrosion, quick and easy to install and can be removed with simple hand tools, it works effectively with joints with short clamp length and its locking function is not disrupted even when lubrication is applied.
Standards
Steel safety washer or Nord lock washers has surpassed the Junker test which is the most reliable test for testing jointed bolts where bolt is exposed to transversal movement below the head of the bolt and nut and clamping forces is measured resulting in its approval of strength by independent institutes and certificates of safety and high standards received by competent authorities.
Applications
Works best for steel construction industry by eliminating the chance of wrong installation due to it ensuring optimal surface contact between the washer and the bolt and since it is made with high corrosion resistant materials which again is being tested, approved and certified by relevant authorities by conducting 1,000 hours in the Neutral Salt Spray Test.
Why Buy from Royal Hardware
Steel safety washer or Nord lock washers by Royalhardware.com.pk in Pakistan is the finest choice for industrial and non-industrial applications where vibrations and risk of slackening arising due to short length of clamp, plastic composites, gaskets, multiple clamped parts, series of coatings, thermal cycling and soft metals are used.
Royalhardware’s R&D Department is continuously working with our global partners and suppliers to ensure availability of best of the products for its customers across Pakistan we endeavor hard to source what’s the best for our customers, our team ensures keeping continuous innovation to keep ourselves abreast of the competition and our organizations strong credibility and trustworthy bond among our customers throughout the three generation passed has always been pivotal for us in being able to source steady supplies of such miracle products as Steel safety washer or Nord lock washers.
