{"id":3956,"date":"2021-02-13T03:49:18","date_gmt":"2021-02-13T03:49:18","guid":{"rendered":"https:\/\/drakemarine.com\/?post_type=product&p=3956"},"modified":"2026-10-14T03:51:11","modified_gmt":"2026-10-14T03:51:11","slug":"anode-mg-duff-tige-en-aluminium-anode-1","status":"publish","type":"product","link":"https:\/\/drakemarine.com\/fr\/product\/mg-duff-anode-aluminum-shaft-anode-1\/","title":{"rendered":"Anode \u00e0 tige en aluminium MG Duff \u2014 tige de 1\u2033"},"content":{"rendered":"

Les anodes d'arbre se fixent directement sur l'arbre d'h\u00e9lice pour prot\u00e9ger ce dernier et l'h\u00e9lice. Leur taille d\u00e9pend du diam\u00e8tre de l'arbre\u00a0; cette anode convient aux arbres de 1 pouce. Installez-la sur une surface m\u00e9tallique propre et brillante (sans peinture ni graisse en dessous), \u00e0 mi-chemin entre le palier d'\u00e9tambot et l'h\u00e9lice, et v\u00e9rifiez le serrage apr\u00e8s la premi\u00e8re utilisation. La plupart des propri\u00e9taires remplacent les anodes d'arbre lors de chaque mise \u00e0 sec annuelle.<\/p>\n

Sp\u00e9cifications<\/h3>\n\n\n\n\n\n\n
Mat\u00e9riel<\/strong><\/td>\nAluminium<\/td>\n<\/tr>\n
Type d'eau<\/strong><\/td>\nEau sal\u00e9e et saum\u00e2tre<\/td>\n<\/tr>\n
Avantages des alliages<\/strong><\/td>\nEnviron 3 fois plus l\u00e9ger que l'\u00e9quivalent zinc, dur\u00e9e de vie jusqu'\u00e0 20% prolong\u00e9e, sans cadmium<\/td>\n<\/tr>\n
diam\u00e8tre de l'arbre<\/strong><\/td>\n1\u2033<\/td>\n<\/tr>\n
Fixation<\/strong><\/td>\nCollier de serrage en deux parties avec barre centrale<\/td>\n<\/tr>\n<\/table>\n

Depuis 1956, MG Duff est le leader britannique de la protection cathodique marine, fabriquant des anodes dans sa propre fonderie de Chichester, chaque lot de fusion \u00e9tant test\u00e9 pour sa composition en alliage.<\/p>\n

Inspect anodes at least annually and replace once 50% consumed. Never paint or antifoul an anode \u2014 coatings stop it working. Correct electrical bonding is essential; ask us if you are unsure about your bonding circuit. FREE delivery to Trang, Krabi & Phuket on our weekly courier run; free standard delivery across Thailand on orders over $250 (parcels to 10 kg).<\/em><\/p>\n

\n

Zinc or aluminium, and how many?<\/h3>\n

Zinc for clean salt water; aluminium where the boat sits in brackish estuary marinas or moves between fresh and salt, because zinc can go passive there. The s\u00e9lecteur d'anode de bateau<\/a> gives you a pattern and quantity for your boat in about a minute, and the guide zinc vs aluminium anodes in Thai waters<\/a> explains why. Replace anodes when about half is gone, and replace them as a set.<\/p>\n

Questions<\/h4>\n

Can I mix zinc and aluminium on one boat?<\/h4>\n

Keep one alloy across the bonded system so every anode wastes at the same rate; mixing is for separate, unbonded fittings only. Ask us if you are unsure.<\/p>\n

Is it in stock?<\/h4>\n

Yes, in stock in Thailand and dispatched within 1\u20132 working days.<\/p>\n

Returns and warranty<\/h4>\n

Unused anodes can be returned within 30 days; full details on the returns page<\/a>. Genuine MG Duff, batch-tested at the foundry.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Anode en aluminium \u00e0 fixation par collier, en deux parties, pour arbres d'h\u00e9lice de 1 pouce. Une barre centrale en acier limite l'usure et emp\u00eache l'anode de se desserrer sous l'effet de l'\u00e9rosion.<\/p>\n