{"id":5937,"date":"2023-12-01T11:16:40","date_gmt":"2023-12-01T03:16:40","guid":{"rendered":"http:\/\/qingdaohf.com\/?post_type=product&#038;p=5937"},"modified":"2025-11-13T09:04:00","modified_gmt":"2025-11-13T01:04:00","slug":"g80-alloy-steel-lifting-link-chain","status":"publish","type":"product","link":"https:\/\/qingdaohf.com\/it\/prodotto\/catena-di-sollevamento-in-acciaio-legato-g80\/","title":{"rendered":"Grado 80 Lega catena di sollevamento Chian"},"content":{"rendered":"<table id=\"tablepress-34\" class=\"tablepress tablepress-id-34\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Dimensioni della catena (in)<\/th><th class=\"column-2\">Spec. 8 Tamburo Numero di serie<\/th><th class=\"column-3\">Piedi per tamburo<\/th><th class=\"column-4\">Dimensione del materiale (in)<\/th><th class=\"column-5\">Limite di carico di lavoro (lb)*<\/th><th class=\"column-6\">Lunghezza interna massima (in)<\/th><th class=\"column-7\">Larghezza interna massima (in)<\/th><th class=\"column-8\">Lunghezza massima 100 collegamenti (in)<\/th><th class=\"column-9\">Peso per 100 piedi (lb)<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">9\/32 (1\/4)<\/td><td class=\"column-2\">273527<\/td><td class=\"column-3\">500<\/td><td class=\"column-4\">0.276<\/td><td class=\"column-5\">3500<\/td><td class=\"column-6\">0.87<\/td><td class=\"column-7\">0.42<\/td><td class=\"column-8\">90<\/td><td class=\"column-9\">72<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">5\/16<\/td><td class=\"column-2\">273536<\/td><td class=\"column-3\">500<\/td><td class=\"column-4\">0.343<\/td><td class=\"column-5\">4500<\/td><td class=\"column-6\">1.01<\/td><td class=\"column-7\">0.49<\/td><td class=\"column-8\">100<\/td><td class=\"column-9\">114<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">3\/8<\/td><td class=\"column-2\">273545<\/td><td class=\"column-3\">500<\/td><td class=\"column-4\">0.394<\/td><td class=\"column-5\">7100<\/td><td class=\"column-6\">1.23<\/td><td class=\"column-7\">0.58<\/td><td class=\"column-8\">125<\/td><td class=\"column-9\">148<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">1\/2<\/td><td class=\"column-2\">273554<\/td><td class=\"column-3\">300<\/td><td class=\"column-4\">0.512<\/td><td class=\"column-5\">12000<\/td><td class=\"column-6\">1.57<\/td><td class=\"column-7\">0.77<\/td><td class=\"column-8\">164<\/td><td class=\"column-9\">243<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">5\/8<\/td><td class=\"column-2\">273563<\/td><td class=\"column-3\">200<\/td><td class=\"column-4\">0.63<\/td><td class=\"column-5\">18100<\/td><td class=\"column-6\">1.93<\/td><td class=\"column-7\">0.9<\/td><td class=\"column-8\">202<\/td><td class=\"column-9\">351<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">3\/4<\/td><td class=\"column-2\">273572<\/td><td class=\"column-3\">100<\/td><td class=\"column-4\">0.787<\/td><td class=\"column-5\">28300<\/td><td class=\"column-6\">2.42<\/td><td class=\"column-7\">1.14<\/td><td class=\"column-8\">252<\/td><td class=\"column-9\">584<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">7\/8<\/td><td class=\"column-2\">273581<\/td><td class=\"column-3\">100<\/td><td class=\"column-4\">0.866<\/td><td class=\"column-5\">34200<\/td><td class=\"column-6\">2.66<\/td><td class=\"column-7\">1.26<\/td><td class=\"column-8\">277<\/td><td class=\"column-9\">705<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">1<\/td><td class=\"column-2\">273590<\/td><td class=\"column-3\">75<\/td><td class=\"column-4\">1.024<\/td><td class=\"column-5\">47700<\/td><td class=\"column-6\">3.28<\/td><td class=\"column-7\">1.54<\/td><td class=\"column-8\">328<\/td><td class=\"column-9\">1041<\/td>\n<\/tr>\n<tr class=\"row-10\">\n\t<td class=\"column-1\">1-1\/4<\/td><td class=\"column-2\">273599<\/td><td class=\"column-3\">66<\/td><td class=\"column-4\">1.26<\/td><td class=\"column-5\">72300<\/td><td class=\"column-6\">4.03<\/td><td class=\"column-7\">1.89<\/td><td class=\"column-8\">403<\/td><td class=\"column-9\">1478<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-34 from cache -->\n<p>Le catene in lega di grado 80 sono un punto fermo nelle operazioni di sollevamento e rigging che richiedono elevata resistenza, sicurezza e resilienza. Conosciute per la loro eccezionale capacit\u00e0 di carico e durata, le catene di grado 80 sono realizzate con una speciale lega di acciaio che garantisce un'elevata resistenza alla trazione e flessibilit\u00e0, anche in ambienti difficili. Queste catene sono progettate per funzionare in modo costante in condizioni difficili, diventando cos\u00ec una risorsa preziosa nei settori del sollevamento di carichi pesanti, della movimentazione dei materiali e del trasporto.<\/p>\n<p>La produzione meticolosa delle catene Grado 80 inizia con l'acciaio legato, che viene trattato termicamente per fornire un equilibrio ottimale di durezza e duttilit\u00e0. La composizione del materiale consente alla catena di resistere agli urti, alle flessioni e alle sollecitazioni associate alle applicazioni ad alto peso senza compromettere l'integrit\u00e0 strutturale. Questa durabilit\u00e0 garantisce una durata maggiore, che pu\u00f2 ridurre la frequenza delle sostituzioni e i costi di manutenzione, rendendo queste catene una scelta pratica ed economica. Per gli acquirenti, questo equilibrio tra resistenza e longevit\u00e0 \u00e8 essenziale, soprattutto in ambienti in cui l'affidabilit\u00e0 pu\u00f2 avere un impatto diretto sulla produttivit\u00e0 e sulla sicurezza.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-medium wp-image-9427\" src=\"http:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/short-link-chain-121x300.jpg\" alt=\"catena a maglie corte\" width=\"121\" height=\"300\" srcset=\"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/short-link-chain-121x300.jpg 121w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/short-link-chain-5x12.jpg 5w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/short-link-chain.jpg 145w\" sizes=\"(max-width: 121px) 100vw, 121px\" \/><\/p>\n<h3>Catena a maglie corte<\/h3>\n\n<table id=\"tablepress-35\" class=\"tablepress tablepress-id-35\">\n<thead>\n<tr class=\"row-1\">\n\t<th rowspan=\"2\" class=\"column-1\">Modello<\/th><th rowspan=\"2\" class=\"column-2\">Numero di serie<\/th><th rowspan=\"2\" class=\"column-3\">Diametro della catena (mm)<\/th><th colspan=\"2\" class=\"column-4\">Dimensioni del collegamento (mm)<\/th><th colspan=\"2\" class=\"column-6\">Carico di rottura (t)<\/th><th rowspan=\"2\" class=\"column-8\">Peso (kg)<\/th><th rowspan=\"2\" class=\"column-9\">Lunghezza standard (m)<\/th>\n<\/tr>\n<tr class=\"row-2\">\n\t<th class=\"column-4\">Piazzola<\/th><th class=\"column-5\">Larghezza<\/th><th class=\"column-6\">Trawlex\u00ae<\/th><th class=\"column-7\">Grado 80<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-3\">\n\t<td class=\"column-1\">TRAW-SL<\/td><td class=\"column-2\">2781650<\/td><td class=\"column-3\">10<\/td><td class=\"column-4\">30<\/td><td class=\"column-5\">14<\/td><td class=\"column-6\">15.5<\/td><td class=\"column-7\">12<\/td><td class=\"column-8\">2.2<\/td><td class=\"column-9\">200<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">TRAW-SL<\/td><td class=\"column-2\">2781652<\/td><td class=\"column-3\">13<\/td><td class=\"column-4\">39<\/td><td class=\"column-5\">18.1<\/td><td class=\"column-6\">26.5<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">3.61<\/td><td class=\"column-9\">150<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">TRAW-SL<\/td><td class=\"column-2\">2781635<\/td><td class=\"column-3\">16<\/td><td class=\"column-4\">48<\/td><td class=\"column-5\">22.4<\/td><td class=\"column-6\">41<\/td><td class=\"column-7\">30<\/td><td class=\"column-8\">5.41<\/td><td class=\"column-9\">110<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">TRAW-SL<\/td><td class=\"column-2\">2781644<\/td><td class=\"column-3\">19<\/td><td class=\"column-4\">57<\/td><td class=\"column-5\">26.6<\/td><td class=\"column-6\">57<\/td><td class=\"column-7\">45<\/td><td class=\"column-8\">7.81<\/td><td class=\"column-9\">75<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-35 from cache -->\n<p><img decoding=\"async\" class=\"alignnone size-medium wp-image-9428\" src=\"http:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/mid-link-chain-132x300.jpg\" alt=\"catena a maglie medie\" width=\"132\" height=\"300\" srcset=\"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/mid-link-chain-132x300.jpg 132w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/mid-link-chain-5x12.jpg 5w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/mid-link-chain.jpg 151w\" sizes=\"(max-width: 132px) 100vw, 132px\" \/><\/p>\n<h3>Catena a maglie medie<\/h3>\n\n<table id=\"tablepress-35-no-2\" class=\"tablepress tablepress-id-35\">\n<thead>\n<tr class=\"row-1\">\n\t<th rowspan=\"2\" class=\"column-1\">Modello<\/th><th rowspan=\"2\" class=\"column-2\">Numero di serie<\/th><th rowspan=\"2\" class=\"column-3\">Diametro della catena (mm)<\/th><th colspan=\"2\" class=\"column-4\">Dimensioni del collegamento (mm)<\/th><th colspan=\"2\" class=\"column-6\">Carico di rottura (t)<\/th><th rowspan=\"2\" class=\"column-8\">Peso (kg)<\/th><th rowspan=\"2\" class=\"column-9\">Lunghezza standard (m)<\/th>\n<\/tr>\n<tr class=\"row-2\">\n\t<th class=\"column-4\">Piazzola<\/th><th class=\"column-5\">Larghezza<\/th><th class=\"column-6\">Trawlex\u00ae<\/th><th class=\"column-7\">Grado 80<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-3\">\n\t<td class=\"column-1\">TRAW-SL<\/td><td class=\"column-2\">2781650<\/td><td class=\"column-3\">10<\/td><td class=\"column-4\">30<\/td><td class=\"column-5\">14<\/td><td class=\"column-6\">15.5<\/td><td class=\"column-7\">12<\/td><td class=\"column-8\">2.2<\/td><td class=\"column-9\">200<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">TRAW-SL<\/td><td class=\"column-2\">2781652<\/td><td class=\"column-3\">13<\/td><td class=\"column-4\">39<\/td><td class=\"column-5\">18.1<\/td><td class=\"column-6\">26.5<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">3.61<\/td><td class=\"column-9\">150<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">TRAW-SL<\/td><td class=\"column-2\">2781635<\/td><td class=\"column-3\">16<\/td><td class=\"column-4\">48<\/td><td class=\"column-5\">22.4<\/td><td class=\"column-6\">41<\/td><td class=\"column-7\">30<\/td><td class=\"column-8\">5.41<\/td><td class=\"column-9\">110<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">TRAW-SL<\/td><td class=\"column-2\">2781644<\/td><td class=\"column-3\">19<\/td><td class=\"column-4\">57<\/td><td class=\"column-5\">26.6<\/td><td class=\"column-6\">57<\/td><td class=\"column-7\">45<\/td><td class=\"column-8\">7.81<\/td><td class=\"column-9\">75<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-35-no-2 from cache -->\n<p><img decoding=\"async\" class=\"alignnone size-medium wp-image-9429\" src=\"http:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/long-link-chain-103x300.jpg\" alt=\"catena a maglie lunghe\" width=\"103\" height=\"300\" srcset=\"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/long-link-chain-103x300.jpg 103w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/long-link-chain-4x12.jpg 4w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/long-link-chain.jpg 126w\" sizes=\"(max-width: 103px) 100vw, 103px\" \/><\/p>\n<h3>Catena a maglie lunghe<\/h3>\n\n<table id=\"tablepress-37\" class=\"tablepress tablepress-id-37\">\n<thead>\n<tr class=\"row-1\">\n\t<th rowspan=\"2\" class=\"column-1\">Modello<\/th><th rowspan=\"2\" class=\"column-2\">Numero di serie<\/th><th rowspan=\"2\" class=\"column-3\">Diametro della catena (mm)<\/th><th colspan=\"2\" class=\"column-4\">Dimensioni del collegamento (mm)<\/th><th colspan=\"2\" class=\"column-6\">Carico di rottura (t)<\/th><th rowspan=\"2\" class=\"column-8\">Peso (kg)<\/th><th rowspan=\"2\" class=\"column-9\">Lunghezza standard (m)<\/th>\n<\/tr>\n<tr class=\"row-2\">\n\t<th class=\"column-4\">Piazzola<\/th><th class=\"column-5\">Larghezza<\/th><th class=\"column-6\">Trawlex\u00ae<\/th><th class=\"column-7\">Grado 80<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-3\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2781699<\/td><td class=\"column-3\">9<\/td><td class=\"column-4\">53<\/td><td class=\"column-5\">15<\/td><td class=\"column-6\">12.5<\/td><td class=\"column-7\">10<\/td><td class=\"column-8\">1.36<\/td><td class=\"column-9\">200<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2781706<\/td><td class=\"column-3\">11<\/td><td class=\"column-4\">63<\/td><td class=\"column-5\">18<\/td><td class=\"column-6\">18.5<\/td><td class=\"column-7\">15<\/td><td class=\"column-8\">2.03<\/td><td class=\"column-9\">150<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2781715<\/td><td class=\"column-3\">13<\/td><td class=\"column-4\">80<\/td><td class=\"column-5\">22<\/td><td class=\"column-6\">26.5<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">2.83<\/td><td class=\"column-9\">150<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2781720<\/td><td class=\"column-3\">13<\/td><td class=\"column-4\">80<\/td><td class=\"column-5\">22<\/td><td class=\"column-6\">26.5<\/td><td class=\"column-7\">20<\/td><td class=\"column-8\">2.83<\/td><td class=\"column-9\">600<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2784339<\/td><td class=\"column-3\">16<\/td><td class=\"column-4\">100<\/td><td class=\"column-5\">24.5<\/td><td class=\"column-6\">40<\/td><td class=\"column-7\">30<\/td><td class=\"column-8\">4.34<\/td><td class=\"column-9\">100<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2784348<\/td><td class=\"column-3\">16<\/td><td class=\"column-4\">100<\/td><td class=\"column-5\">24.5<\/td><td class=\"column-6\">40<\/td><td class=\"column-7\">30<\/td><td class=\"column-8\">4.34<\/td><td class=\"column-9\">600<\/td>\n<\/tr>\n<tr class=\"row-9\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2781724<\/td><td class=\"column-3\">16<\/td><td class=\"column-4\">100<\/td><td class=\"column-5\">24.5<\/td><td class=\"column-6\">40<\/td><td class=\"column-7\">30<\/td><td class=\"column-8\">4.34<\/td><td class=\"column-9\">100<\/td>\n<\/tr>\n<tr class=\"row-10\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2784320<\/td><td class=\"column-3\">16<\/td><td class=\"column-4\">100<\/td><td class=\"column-5\">24.5<\/td><td class=\"column-6\">40<\/td><td class=\"column-7\">30<\/td><td class=\"column-8\">4.34<\/td><td class=\"column-9\">600<\/td>\n<\/tr>\n<tr class=\"row-11\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2784357<\/td><td class=\"column-3\">19<\/td><td class=\"column-4\">100<\/td><td class=\"column-5\">25<\/td><td class=\"column-6\">57<\/td><td class=\"column-7\">45<\/td><td class=\"column-8\">6.31<\/td><td class=\"column-9\">108<\/td>\n<\/tr>\n<tr class=\"row-12\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2781733<\/td><td class=\"column-3\">19<\/td><td class=\"column-4\">100<\/td><td class=\"column-5\">25<\/td><td class=\"column-6\">57<\/td><td class=\"column-7\">45<\/td><td class=\"column-8\">6.31<\/td><td class=\"column-9\">108<\/td>\n<\/tr>\n<tr class=\"row-13\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2781742<\/td><td class=\"column-3\">22<\/td><td class=\"column-4\">120<\/td><td class=\"column-5\">35.5<\/td><td class=\"column-6\">70<\/td><td class=\"column-7\">60<\/td><td class=\"column-8\">8.74<\/td><td class=\"column-9\">70<\/td>\n<\/tr>\n<tr class=\"row-14\">\n\t<td class=\"column-1\">TRAW-LL<\/td><td class=\"column-2\">2781751<\/td><td class=\"column-3\">28<\/td><td class=\"column-4\">150<\/td><td class=\"column-5\">46<\/td><td class=\"column-6\">105<\/td><td class=\"column-7\">95<\/td><td class=\"column-8\">14.41<\/td><td class=\"column-9\">50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-37 from cache -->\n<h2>Applicazioni e caratteristiche delle prestazioni<\/h2>\n<p>La versatilit\u00e0 delle catene in lega di grado 80 le rende ideali per una variet\u00e0 di ambienti industriali. Queste catene sono particolarmente apprezzate nell'edilizia, nelle miniere e nelle operazioni marittime, dove incontrano condizioni difficili come abrasione, carichi estremi e condizioni atmosferiche variabili. Poich\u00e9 queste applicazioni richiedono attrezzature in grado di resistere a un'usura intensa e ad ambienti difficili, le catene di grado 80 sono progettate per affrontare queste sfide specifiche con un degrado minimo nel tempo.<\/p>\n<p>Ogni catena di grado 80 \u00e8 tipicamente classificata per specifici limiti di carico di lavoro (WLL), un parametro che determina la quantit\u00e0 di peso che la catena pu\u00f2 sopportare in sicurezza senza rischio di guasti. L'elevato WLL di queste catene offre flessibilit\u00e0 operativa, consentendone l'utilizzo in ambienti dinamici con richieste di carico variabili. Comprendendo l'importanza di indici di carico precisi, il nostro team di Qingdao H&amp;F fornisce informazioni dettagliate sul prodotto e rapporti di prova per assicurare agli acquirenti che ogni catena soddisfi gli standard richiesti. Inoltre, assicuriamo consegne rapide per mantenere le linee di fornitura in movimento, un vantaggio cruciale per i clienti che operano in tempi stretti.<\/p>\n<p>Per garantire la compatibilit\u00e0 e la longevit\u00e0, le catene in lega di grado 80 sono sottoposte a test rigorosi e ogni catena viene esaminata meticolosamente per rilevare le imperfezioni. Offrendo vari rapporti di ispezione, Qingdao H&amp;F aiuta i clienti a mantenere un elevato livello di sicurezza nelle loro operazioni. Ogni ispezione include test di prova per verificare la resistenza della catena in condizioni di carico tipiche e di picco, garantendo un prodotto all'altezza della sua reputazione di affidabilit\u00e0. Questo livello di test non solo conferma le prestazioni della catena, ma aiuta anche gli acquirenti a gestire i costi a lungo termine, poich\u00e9 le catene affidabili riducono la necessit\u00e0 di frequenti sostituzioni.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-5950 size-full\" src=\"http:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/alloy-chain.jpg\" alt=\"catena in lega\" width=\"1200\" height=\"1200\" srcset=\"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/alloy-chain.jpg 1200w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/alloy-chain-300x300.jpg 300w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/alloy-chain-1024x1024.jpg 1024w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/alloy-chain-150x150.jpg 150w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/alloy-chain-768x768.jpg 768w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/alloy-chain-500x500.jpg 500w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/alloy-chain-1000x1000.jpg 1000w, https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/alloy-chain-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h2>Perch\u00e9 scegliere Qingdao H&amp;F per le catene in lega di grado 80?<\/h2>\n<p>Qingdao H&amp;F si distingue come fornitore di fiducia di catene in lega di grado 80 per il suo impegno verso la qualit\u00e0, la trasparenza e il servizio. La nostra azienda si concentra sulla costruzione di rapporti duraturi con gli acquirenti, dando priorit\u00e0 alle loro esigenze operative e offrendo soluzioni su misura per soddisfare anche i requisiti dei progetti pi\u00f9 complessi. Grazie al nostro servizio clienti individuale, ogni cliente beneficia di una guida personalizzata durante l'intero processo di acquisto, dalla richiesta iniziale all'assistenza post-acquisto.<\/p>\n<p>Oltre a fornire prodotti di alto livello, il nostro ciclo di consegna rapido consente ai clienti di rispettare i loro programmi senza dover attendere lunghi tempi di consegna. Questo tempo di consegna rapido \u00e8 particolarmente importante nei settori in cui i tempi di inattivit\u00e0 possono avere un impatto significativo sulla produttivit\u00e0 e sulla redditivit\u00e0. Inoltre, fornendo una serie completa di rapporti di ispezione della qualit\u00e0, consentiamo agli acquirenti di verificare l'integrit\u00e0 e le prestazioni del prodotto prima dell'utilizzo. Questa attenzione alla qualit\u00e0 e alla trasparenza garantisce ai nostri clienti la massima fiducia nelle catene che acquistano.<\/p>\n<p>In ogni aspetto della nostra attivit\u00e0, dallo sviluppo del prodotto alle relazioni con i clienti, Qingdao H&amp;F mira a superare gli standard del settore. Investiamo nel controllo qualit\u00e0 in ogni fase per garantire che le nostre catene in lega di grado 80 offrano una lunga durata e prestazioni robuste. In qualit\u00e0 di vostro partner, siamo orgogliosi di fornire non solo prodotti, ma anche un'esperienza d'acquisto di qualit\u00e0 superiore, che vi garantisca tranquillit\u00e0 e fiducia, in modo che possiate concentrarvi sulle vostre attivit\u00e0 principali.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. La catena di sollevamento a maglie corte DIN En818-2 G80 \u00e8 realizzata in acciaio legato ed \u00e8 una catena di utilit\u00e0 generale per il sollevamento aereo o il trascinamento.<br \/>\n2. La catena G80 ha maglie lunghe e maglie corte. La catena a maglie lunghe ha una lunghezza interna maggiore per risparmiare peso e ridurre i costi. In genere le catene a maglie corte sono pi\u00f9 flessibili di quelle a maglie lunghe.<\/p>","protected":false},"featured_media":5949,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[38],"product_tag":[],"class_list":{"0":"post-5937","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-chain","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-tabs-layout-horizontal","13":"first","14":"instock","15":"featured","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Grade 80 Alloy Chain Lifting Chian<\/title>\n<meta name=\"description\" content=\"G80 chain has long link and short link. Long Link chain has a longer inside length to save weight and reduce cost. Generally short link chains are more flexible than long link chains\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/qingdaohf.com\/it\/prodotto\/catena-di-sollevamento-in-acciaio-legato-g80\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Grade 80 Alloy Chain Lifting Chian\" \/>\n<meta property=\"og:description\" content=\"G80 chain has long link and short link. Long Link chain has a longer inside length to save weight and reduce cost. Generally short link chains are more flexible than long link chains\" \/>\n<meta property=\"og:url\" content=\"https:\/\/qingdaohf.com\/it\/prodotto\/catena-di-sollevamento-in-acciaio-legato-g80\/\" \/>\n<meta property=\"og:site_name\" content=\"Concrete Form &amp; Rigging Hardware Supplier\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/qingdaohf\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-13T01:04:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/HF-alloy-chain-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo di lettura stimato\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minuti\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/\",\"url\":\"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/\",\"name\":\"Grade 80 Alloy Chain Lifting Chian\",\"isPartOf\":{\"@id\":\"https:\/\/qingdaohf.com\/bg\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/HF-alloy-chain-2.jpg\",\"datePublished\":\"2023-12-01T03:16:40+00:00\",\"dateModified\":\"2025-11-13T01:04:00+00:00\",\"description\":\"G80 chain has long link and short link. Long Link chain has a longer inside length to save weight and reduce cost. Generally short link chains are more flexible than long link chains\",\"breadcrumb\":{\"@id\":\"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/#breadcrumb\"},\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/#primaryimage\",\"url\":\"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/HF-alloy-chain-2.jpg\",\"contentUrl\":\"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/HF-alloy-chain-2.jpg\",\"width\":800,\"height\":800,\"caption\":\"alloy chain\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/qingdaohf.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Concrete Forming Accessories and Rigging Hardware\",\"item\":\"https:\/\/qingdaohf.com\/bg\/?page_id=944\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Grade 80 Alloy Chain Lifting Chian\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/qingdaohf.com\/bg\/#website\",\"url\":\"https:\/\/qingdaohf.com\/bg\/\",\"name\":\"Concrete Form & Rigging Hardware Supplier\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/qingdaohf.com\/bg\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/qingdaohf.com\/bg\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"it-IT\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/qingdaohf.com\/bg\/#organization\",\"name\":\"Qingdao H&F\",\"url\":\"https:\/\/qingdaohf.com\/bg\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\/\/qingdaohf.com\/bg\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/qingdaohf.com\/wp-content\/uploads\/2022\/12\/cropped-HF-LOGO.png\",\"contentUrl\":\"https:\/\/qingdaohf.com\/wp-content\/uploads\/2022\/12\/cropped-HF-LOGO.png\",\"width\":391,\"height\":249,\"caption\":\"Qingdao H&F\"},\"image\":{\"@id\":\"https:\/\/qingdaohf.com\/bg\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/qingdaohf\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Grade 80 Alloy Chain Lifting Chian","description":"G80 chain has long link and short link. Long Link chain has a longer inside length to save weight and reduce cost. Generally short link chains are more flexible than long link chains","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/qingdaohf.com\/it\/prodotto\/catena-di-sollevamento-in-acciaio-legato-g80\/","og_locale":"it_IT","og_type":"article","og_title":"Grade 80 Alloy Chain Lifting Chian","og_description":"G80 chain has long link and short link. Long Link chain has a longer inside length to save weight and reduce cost. Generally short link chains are more flexible than long link chains","og_url":"https:\/\/qingdaohf.com\/it\/prodotto\/catena-di-sollevamento-in-acciaio-legato-g80\/","og_site_name":"Concrete Form &amp; Rigging Hardware Supplier","article_publisher":"https:\/\/www.facebook.com\/qingdaohf","article_modified_time":"2025-11-13T01:04:00+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/HF-alloy-chain-2.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tempo di lettura stimato":"4 minuti"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/","url":"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/","name":"Grade 80 Alloy Chain Lifting Chian","isPartOf":{"@id":"https:\/\/qingdaohf.com\/bg\/#website"},"primaryImageOfPage":{"@id":"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/#primaryimage"},"image":{"@id":"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/#primaryimage"},"thumbnailUrl":"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/HF-alloy-chain-2.jpg","datePublished":"2023-12-01T03:16:40+00:00","dateModified":"2025-11-13T01:04:00+00:00","description":"G80 chain has long link and short link. Long Link chain has a longer inside length to save weight and reduce cost. Generally short link chains are more flexible than long link chains","breadcrumb":{"@id":"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/#breadcrumb"},"inLanguage":"it-IT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/"]}]},{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/#primaryimage","url":"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/HF-alloy-chain-2.jpg","contentUrl":"https:\/\/qingdaohf.com\/wp-content\/uploads\/2023\/12\/HF-alloy-chain-2.jpg","width":800,"height":800,"caption":"alloy chain"},{"@type":"BreadcrumbList","@id":"https:\/\/qingdaohf.com\/product\/g80-alloy-steel-lifting-link-chain\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/qingdaohf.com\/"},{"@type":"ListItem","position":2,"name":"Concrete Forming Accessories and Rigging Hardware","item":"https:\/\/qingdaohf.com\/bg\/?page_id=944"},{"@type":"ListItem","position":3,"name":"Grade 80 Alloy Chain Lifting Chian"}]},{"@type":"WebSite","@id":"https:\/\/qingdaohf.com\/bg\/#website","url":"https:\/\/qingdaohf.com\/bg\/","name":"Concrete Form & Rigging Hardware Supplier","description":"","publisher":{"@id":"https:\/\/qingdaohf.com\/bg\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/qingdaohf.com\/bg\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"it-IT"},{"@type":"Organization","@id":"https:\/\/qingdaohf.com\/bg\/#organization","name":"Qingdao H&F","url":"https:\/\/qingdaohf.com\/bg\/","logo":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/qingdaohf.com\/bg\/#\/schema\/logo\/image\/","url":"https:\/\/qingdaohf.com\/wp-content\/uploads\/2022\/12\/cropped-HF-LOGO.png","contentUrl":"https:\/\/qingdaohf.com\/wp-content\/uploads\/2022\/12\/cropped-HF-LOGO.png","width":391,"height":249,"caption":"Qingdao H&F"},"image":{"@id":"https:\/\/qingdaohf.com\/bg\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/qingdaohf"]}]}},"_links":{"self":[{"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/product\/5937","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/comments?post=5937"}],"version-history":[{"count":12,"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/product\/5937\/revisions"}],"predecessor-version":[{"id":6615,"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/product\/5937\/revisions\/6615"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/media\/5949"}],"wp:attachment":[{"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/media?parent=5937"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/product_brand?post=5937"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/product_cat?post=5937"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/qingdaohf.com\/it\/wp-json\/wp\/v2\/product_tag?post=5937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}