Grade 3 Long Link Chain

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Standards: Grade 30 Mill Cert

Summary

Grade 3 Long Link Chain

Manufactured from low carbon mild steel* material, this chain is manufactured on both semi-automatic and fully automatic chain making machines with flash butt welded joints. All sizes of chain are proof load tested at the end of the manufacturing process. The larger internal dimensions of this type of chain make it a more popular product as it can accommodate larger shackles or alternative associated end fittings.

Bespoke assemblies can be manufactured on application. Supplied in full drum lengths or cut to specific customer requirements.

Applications

William Hackett Grade 30 chains are predominantly used for onshore and offshore mooring systems for commercial and leisure craft, Navigation Buoy moorings and aquaculture mooring grid systems, but also applications with Industrial and agricultural markets.

Key Features

Size Range: 7mm - 25mm dia. Larger sizes available on request.

MBL: 1.9t - 25t

Finish: Self Colour and Galvanized

Test: Batch Tested and Certified

Markings: Chain is embossed at every 20th link or 1m intervals with a four digit number for traceability.

Packing: Steel Drums and Crates

Knowledge Base

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Specifications

Part Code Self Colour Part Code Galvanized Chain Size mm A mm B mm C mm Service Load t (not to be used for lifting) M.B.L. t Metre per Drum/Crate Weight per M kg
1.070.042 2.070.042 7 7 42 14 480kg 1.9 500 0.89
1.080.052 2.080.052 8 8 52 16 500kg 2.0 400 1.10
1.095.050 2.095.050 9.5 9.5 50 19 1.0 4.0 300 1.65
1.120.061 2.120.061 12 12 61 22 1.25 5.0 175 2.68
1.130.081 2.130.081 13 13 81 22 1.5 6.0 150 2.95
1.160.100 2.160.100 16 16 100 24 2.5 10.0 100 4.30
1.180.090 2.180.090 18 18 90 30 3.5 14.0 100 5.88
1.200.100 2.200.100 20 20 100 30 4.0 16.0 125 7.20
1.220.111 2.220.111 22 22 111 33 5.0 20.0 100 8.65
1.260.125 2.260.125 25 25 125 42 6.25 25.0 100 11.50
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