Nord Lock

Dilmunia Industrial Project Management and Trading

WEDGE-LOCKING TECHNOLOGY

Nord-Lock wedge-locking technology secures bolted joints with tension instead of friction. 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 that cannot be loosened even when subjected to extreme vibration or dynamic loads. The Nord-Lock range includes steel construction washers, wheel nuts, combi bolt washers, and custom solutions.

Nord-Lock washers are a viable lock washer which utilizes pressure to keep bolts from extricating when presented to vibration. Nord-Lock washers are Fast and simple to install and remove and also this is reusable. Dilmunia IPM T provides a Nord lock washer wedge.

NORD LOCK Wedge - Locking Washer

PIVOT PIN TECHNOLOGY

Lug wear is a common problem with all machinery. Repairs involve a costly, time-consuming process with significant downtime and must be repeated several times over a machine’s life. With the Expander System, the repair can be carried out directly in the worn mountings without welding and line boring – a permanent solution to lugging wear.

Pivot Pin Solution

MULTI-JACKBOLT TENSIONING

Superbolt multi-jack bolt tensioners (MJTs) take the high preload requirements in large diameter bolting and break it down into manageable torques using the jackbolts threaded through the nut body.

superbolt_products_load-sensing-tensione

Multi -Jackbolt Tensioning

HYDRAULIC BOLT TENSIONING

Boltight solutions make it possible to tighten and loosen multiple bolts simultaneously using high-pressure hydraulics.

Bolt tensioners stretch the bolt before the nut is wound down under zero friction, ensuring extreme accuracy, speed, uniformity, and safety of any bolt tightening situation.

Bolt Torqueing Solutions