Jenis rantai jangkar
Rantai jangkar mengacu pada rantai khusus yang menghubungkan jangkar dan lambung dan mentransmisikan cengkeraman jangkar. It is often composed of anchor end links, intermediate links and end links. The length of the rantai jangkar is measured in sections, and the standard length of each rantai jangkar is 27.5m. The internodes are connected with connecting links or connecting shackles. Usually, the chain length of the main anchor on each side of the 10,000-ton ship is about 12 knots.
1. Klasifikasi berdasarkan metode manufaktur:
There are cast steel rantai jangkars, flash welded rantai jangkars, and forged rantai jangkars, but now they are basically flash welded rantai jangkars.
2. Menurut struktur cincin rantai:
There are rantai jangkars with stalls and rantai jangkars without stalls, and marine rantai jangkars are basically stalled rantai jangkars.
3. Sesuai dengan tujuan:
Marine rantai jangkar and marine mooring chain, warship rantai jangkar (generally also mooring chain).
4. Menurut kelas baja:
Rantai laut dibagi menjadi empat tingkat: M1, M2, M3, dan M4, dan rantai tambatan dibagi menjadi R3, R3S, R4, R4S, R5\R6\R7
5. Menurut poin perawatan permukaan:
Black paint rantai jangkar, galvanized rantai jangkar.