ISO4565 Windlass Chain – M Grade/G4 (High Tensile)
2 Year Guarantee against Corrosion
M Grade or G4 hot dipped galvanized chain (HDG). All batches of hot dipped galvanised chain are spray cycle tested in a 5% salt solution (sea water salinity is on average 3.5%) for 48 hours at 35 degrees Celsius to test for corrosion resistance. After 48 hours only white rust is noticeable. No red rust was visible. See SGS Test result.
Proceans M grade or G4 chain has a minimum 75 microns of zinc and is hot dipped galvanized.
Proceans ISO chain uses 20Mn2 is medium/high tensile chain, specifically designed for anchoring applications. Chain links are auto welded for a smoother join. See 8mm ISO Chain Breaking Load Test result.
Why buy Proceans Short Link ISO4565 Chain, our chain is quality assured through four different processes:
- Each link is machine calibrated to ensure proper fit for most metric windlasses
- Stamped G4 every metre
- After calibration each link of the chain is passed through a test windless to ensure trouble free, uninterrupted and smooth running
- Every 1,000 metres of production chain is tested against breaking load limits, see below chart
- Fully automatic welding
- Minimum 75 microns of zinc coating
Please check windlass manufacturer's specification prior to purchase of this chain.
Warnings: Do not use for lifting or hoisting applications.
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