Operating for over 80 years, Boskalis Westminster is a leading global dredging and offshore contractor and maritime services provider.

Secure bolting solutions for your bolting challenges Making deep sea drilling Tensioners Please note that there are multiple systems for week numbering, this is Nord-Lock Group är ett världsledande företag inom skruvsäkringslösningar.

som förutom våra Nord-Lock produkter också inkluderar Expander System. hjulmutter: Off-road – Superbolt Multi-Jackbolt Tensioners – Nord-Lock Group - Corporate Video 2012-03-08Dakar Rally racers secured by Nord-Lock. Nord-Lock Group is a world leader in secure bolting solutions. multi-jackbolt tensioning, Boltight hydraulic tensioning and Expander System pivot technology. Do you already know these @nordlockgroup washers and what makes them so effective?⠀ .⠀ Nord-Lock washers are used when bolted joints are not allowed to loosen, often in Nord-Lock products keep wind turbines secure and running smoothly.

The system is composed of a pair of lock washers with cams on one side and radial teeth on the other. Nord-Lock wedge-locking products secure the fastener in a joint which cannot be loosened even when subjected to extreme vibration or dynamic loads. The Nord-Lock Group is a world leader in secure bolted solutions. Our mission is to safeguard The Comparison: Bolts vs Rivets By using Nord-Lock washers, a bolted fastener can overcome Chemical adhesives used for bolt securing in the past often failed, and then they turned to Nord-Lock washers. Read More Sail of the century Royal Huisman’s demands on quality and attention to detail extend throughout the 30–90 meters (98–295 ft) long vessels, from the sumptuous interiors to the very latest navigation technologies. Is Adhesive the Best Bolt Locking Method?

WEDGE-LOCKING TECHNOLOGY Nord-Lock wedge-locking technology secures bolted joints with tension instead of friction. The system is composed of a pair

Used as a pair, 2010-09-30 When the shipyard was looking for a bolt-securing solution that could handle the dynamic loads unleashed by the harsh marine environment, it turned to Nord-Lock. Read More You’re gonna dig this A kilometer below the churning waves, more than a thousand pairs of Nord-Lock washers are used throughout the plough application where clamp load must be maintained in the bolted joints.

The Nord-Lock Bolt Securing system (washers) has proven to hold tightness in a vibrating environment much better than other typical bolt securing systems such as nylon inserted nuts, split ring washers, and a regular bolt and nut. The Nord-lock system is also easy …

Since the Nord-Lock bolt securing system uses tension instead of friction to secure bolted joints the locking function is not affected by lubrication.

In addition, there are radial teeth on the opposite sides of the washers (figure 3). For more information on Nord-Lock bolt securing systems please go to; - Title: Bild 1 Author: Administratör Created Date: 12/14/2012 11:04:42 AM The NORD-LOCK bolt securing system uses geometry to safely lock bolted joints in the most critical applications.
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Click here to Login. Stock List. Stock List. Brands Nord-Lock Nord-Lock® offer a superior bolt securing system that provides safe locking for bolted joints even when exposed to severe vibration and dynamic loads. Nord-Lock® products help you optimize your bolted joints in order to minimize overall cost and maximize safety.

It is impossible for our products to loosen unintentionally due to the wedge created underneath the bolt head and nut. Bolt Locking Methods. When choosing a method for preventing bolts from loosening in an assembly there are many different options. One needs to assess the risk of joint failure and the dynamic loads the joint will meet during the life of the assembly.
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Nord-Lock Group is a pioneer in innovative bolting solutions, with advanced technologies spanning bolt securing, bolt tensioning, expansion bolts and expanding pivot pins. With decades of experience solving engineering challenges all over the world, the company continues to put its customers first, offering products and services to help each of them complete their projects on time.

Finding the ultimate bolt securing system is no easy task. Here is a guide to making the right choice. “The required clamping force for the application is calculated and modelled from a complex algorithm by computer, and anti-rotation devices such as the Nord-Lock locking washer system are used to avoid ‘bucking off’, caused by a bolt coming loose,” says Nobuyoshi Niina. The NORD-LOCK bolt securing system uses geometry to safely lock bolted joints in the most critical applications.

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Nord-Lock washers positively lock the fastener in a joint which is subjected to extreme vibration or dynamic loads. This unique bolt securing system uses tension to make the bolt self-locking. Made from recycled content

There are different bolt securing methods to prevent bolt loosening, from The most common system, wedge-locking washer, is composed of a pair of washers Safety wire/locking wire or Nord-Lock washers? Let us take you through the key parameters so that you can make the right choice. Your global partner in secure bolted solutions | Nord-Lock Group is a global tensioners, Boltight™ hydraulic tensioners and Expander® System pivot pins. Safety wire/locking wire or Nord-Lock washers?

Lock Washers · 0129539. 5/16"/M8 316 Stainless Steel Nord-Lock Bolt Securing Washer/Pair · 0184800. 3/8" 316 Stainless Steel Nord-Lock Bolt Securing Washer/

Suppliers. These products are available through the following suppliers: Nord-Lock. Bolt Securing System. For additional information call 1-800-798-1939. Nord-Lock.

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