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DIGITAL TOOLS

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SUSTAINABILITY

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Learnings

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DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.

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Learnings

Your bolting knowledge hub. Learn from the experts.

DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.

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Learnings

Your bolting knowledge hub. Learn from the experts.

DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.


Learnings

Your bolting knowledge hub. Learn from the experts.

DIGITAL TOOLS

Explore our tools that make your working day easier.

SUSTAINABILITY

Contributing to a brighter tomorrow.

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Shipbuilding and marine: Bolting withstanding and optimizing

Ships are held together by a large number of bolted joints.

So, a fastening solution that can be applied quickly and easily translates into significant costs and time savings. The oceans, presenting ships with tough winds and massive saltwater exposure, also put equipment, including bolts, under heavy pressure and strain. Whatever the ship application, we have the bolting solutions that have you crossing the oceans safely and reliably. 

  • Solutions by industry
  • Shipbuilding and marine

How we have helped customers in the shipbuilding and marine industry

Customer Cases

Washers reduce costs in propeller assembly

Mecklenburger Metallguss GmbH, a world leader in the production of propellers for large container ships chose Nord-Lock as the new standard for all bolted joint applications

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Customer Cases

Adjustable bolted propeller

Large ships are increasingly being equipped with higher propulsive power. This trend is generating a need for larger propellers. Such propellers are typically of monobloc design, i.e. constructed from one casting. They are difficult to machine and their high weight and bulk make handling and transportation a costly enterprise.

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Customer Cases

Conquering the Seas

Mitsui recently began using Nord-Lock components in their marine diesel engines. Because Nord-Lock components are comparatively light and small, they are effective in making assembly and tightening quicker and safer especially in poorly-accessible or confined places.

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Customer Cases

Cranes

The connection between the slewing ring and the portal requires very high precision during the tightening of the bolted connection. Kirow Ardelt meets these high demands by using Superbolt® tensioners.

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Customer Cases

Plunging to New Depths

In its quest to be the world’s leading service provider for the exploration and extraction of natural resources, Fugro has had to overcome all the world’s natural barriers. With its world class ROVs (remotely operated vehicles) even the deepest oceans are within its reach.

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Customer Cases

Conquering the Seas

Mitsui recently began using Nord-Lock components in their marine diesel engines. Because Nord-Lock components are comparatively light and small, they are effective in making assembly and tightening quicker and safer especially in poorly-accessible or confined places.

Read more

Customer Cases

Corrosion Resistant Washers Perfect to Secure Marine Fenders

Nord-Lock wedge-locking washers provide a secure bolting solution to the South Korean shipping infrastructure, tightening marine fenders braced for impact.

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Explore our solutions

Safe bolted connections

Safe bolted connections

Simple tools, super results

Simple tools, super results

The fast track to accurate tensioning

The fast track to accurate tensioning

Optimized pivot pin assemblies

Optimized pivot pin assemblies

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Nord-Lock, Inc. / Superbolt, Inc.

1200 Clifford Ball Drive
Clinton PA 15026
USA

T: +1 412 279 1149
E: bolting@nord-lock.com
Contact us

Expander Americas, Inc.

223 Industrial Street
DeWitt IA 52742
USA

T: +1 563 200 3948
E: expander.us@nord-lock.com
Contact us

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