Soorten ankerkettingen
Ankerketting verwijst naar een speciale ketting die het anker en de romp verbindt en de grip van het anker overbrengt. It is often composed of anchor end links, intermediate links and end links. The length of the anker ketting is measured in sections, and the standard length of each anker ketting 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. Indeling volgens fabricagemethode:
There are cast steel anker kettings, flash welded anker kettings, and forged anker kettings, but now they are basically flash welded anker kettings.
2. Volgens de structuur van het kettingblad:
There are anker kettings with stalls and anker kettings without stalls, and marine anker kettings are basically stalled anker kettings.
3. Volgens het doel:
Marine anker ketting and marine mooring chain, warship anker ketting (generally also mooring chain).
4. Volgens de staalrang:
De maritieme keten is verdeeld in vier niveaus: M1, M2, M3 en M4, en de afmeerketting is verdeeld in R3, R3S, R4, R4S, R5\R6\R7
5. Volgens de punten van de oppervlaktebehandeling:
Black paint anker ketting, galvanized anker ketting.