AOS-DNV 2.7-1 Offshore master link
Sometimes standard master links are too narrow for wire rope slings, meaning that wire rope thimbles don‘t have sufficient space and/or room for manoeuvre. It can also be the case, that rings are too narrow for large crane hooks.
Master link for offshore container lifting purposes in welded chain slings/or wire rope slings. Particularly suited for wire rope slings due to the larger width compared to AW-DNV 2.7-1, to give space for wire rope thimbles. Can be used for larger crane hooks as AW-DNV 2.7-1 and MW-DNV 2.7-1 with comparable thickness.
For manufacture of I-leg and II-leg slings. Allocation to max. usable crane hooks according to DIN 15401 stated in table.
Type approved in accordance with DNV 2.7-1. Type approval certificate no. S-8254.
|AOS-DNV 2.7-1 Offshore master link||Code / Type||Test force
|Breaking force 1:5
|Fits on single hook acc. DIN 15401 no.||d
|AOS 23||36,869||73,962||16||0.91||10.63||5.51||5.53||AOS 25||49,008||98,242||16||0.98||10.63||5.51||6.59||AOS 28||80,032||159,839||16||1.10||10.63||5.51||8.38||AOS 33||98,242||196,258||16||1.30||10.63||5.51||11.88||AOS 36||135,560||271,344||16||1.42||10.63||5.51||14.33||AOS 40||176,475||352,950||20||1.57||10.83||5.91||18.41||AOS 45||211,096||422,416||25||1.77||13.39||7.09||28.44||AOS 50||250,212||500,650||32||1.97||13.78||7.48||36.82||AOS 56||369,361||738,722||32||2.20||15.75||7.87||51.32||AOS 70||468,727||937,228||50||2.76||18.11||9.84||95.68|
|Stated working load limit applies at safety factor 4 and 5.|