Per marchio
Per categoria

Nord-Lock®Superbolt®Boltight®Expander®

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.

CostruzioneSilvicoltura e agricolturaCostruzione di macchineProduzione e lavorazioneMiniere e mineraliOil and gasGenerazione di energiaFerroviarioCostruzioni navali e marineForgiatura dell'acciaio e presseTrasportiAltre industrie

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.

Approfondimenti

Prestazioni e servizi di supportoCentro di downloadFile CAD | Nord-LockFile CAD | SuperboltStrumenti digitaliPortal

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.

Nord-Lock® webshopExpander® webshop

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.

Informazioni su Nord-Lock GroupCarriereGaranzia a vitaSostenibilitàTermini e condizioni di venditaSala Stampa

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.

Contattaci

logo-boltight.png

Boltight® Multi-Stud Tensioners

Optimize time efficiency with our custom-designed Boltight Multi-Stud Tensioners (MSTs). These tensioners use simultaneous tensioning, significantly reducing installation time compared to individual tooling configurations.

  • About Boltight
  • Multi-Stud Tensioners
image

SIMULTANEOUS TENSIONING

Multi-stud tensioners (MSTs) allow simultaneous tightening of all bolts in a joint, speeding up installation time. A reduced number of hydraulic hoses & connections are required.

Additional information

Specifications

  • Higher load / compact designs
  • MSTs can be supplied in complete ring or segmented, depending on application

 

Features

  • Application-specific designs
  • Offers time savings over individual tools (important for nuclear industry, subsea)
  • Spring retraction
  • Gear-driven sockets
  • Positive stop
  • Higher load/compact designs
  • Increased stroke

 

Options

  • Spring retraction
  • Gear-driven sockets
  • Positive stop

 

Applications including:

  • Manway covers
  • Hand hole covers
  • Subsea flanges
  • Vessel lids

Product Benefits

  • Strong and robust design ensures durability and long operation life
  • Lightweight design ensures ease of use
  • Precise engineering offers smooth, trouble-free operation

 

Testing & CertificationBoltight is LRQA certified for quality and environmental assurance to ISO 9001:2015. All tools are assembled, filled with oil and pressure-tested prior to dispatch.

Chiedi una quotazione

Compila il modulo seguente per ottenere ulteriori informazioni o contattare la nostra ingegneria

Per saperne di più , o modificare i Vs. dati di contatto vi chiediamo di consultare la nostra Informativa sulla Privacy.

Grazie! Il nostro esperto ti contattera nel breve.

Policies

PrivacyLegal DisclaimerInformativa sui cookie

Follow us

Nord-Lock AG

Rietwiesstrasse 2
8735 St. Gallenkappel
Switzerland

T: +41 55 284 64 64
E: info@nord-lock.ch
Contattaci

© 2025 Nord-Lock International AB

Welcome to the Nord-Lock Group

Secure bolting solutions for your bolting challenges

Select your country

  • Latin America
  • Australia
  • Brazil
  • China - 中国
  • France
  • Germany
  • India
  • Italy
  • Japan - 日本
  • Korea - 대한민국
  • Switzerland (DE)
    • Schweiz
    • Suisse
    • Svizzera
  • Switzerland (FR)
  • Switzerland (IT)
  • Sweden
  • Spain
  • United Kingdom
  • United States
  • Global
  • Southeast Asia