{"id":3480,"date":"2020-10-13T15:12:43","date_gmt":"2020-10-13T15:12:43","guid":{"rendered":"https:\/\/www.wldsteel.com\/?post_type=product&p=3480"},"modified":"2020-11-06T06:12:38","modified_gmt":"2020-11-06T06:12:38","slug":"high-density-polyethylene-hdpe-water-steel-pipe","status":"publish","type":"product","link":"https:\/\/www.wldsteel.com\/it\/prodotto\/tubo-dacciaio-ad-alta-densita-in-polietilene-hdpe-per-lacqua\/","title":{"rendered":"Tubo d'acciaio per acqua in polietilene ad alta densit\u00e0 (HDPE)"},"content":{"rendered":"

Tubo d'acciaio per acqua in polietilene ad alta densit\u00e0 (HDPE)<\/h1>
<\/div><\/div><\/div>\n
<\/div><\/div><\/div><\/div>

Standard<\/h3>\n
    \n
  • Tubo del gas ASTM D2513<\/li>\n
  • ASTM F714 industriale<\/li>\n
  • ASTM F3035 industriale<\/li>\n
  • Tubo dell'acqua C-901<\/li>\n
  • Tubo per acqua AWWA C-906<\/li>\n
  • FM acqua antincendio sotterranea<\/li>\n
  • Tubi API 15LE per il settore petrolifero<\/li>\n<\/ul>\n<\/div><\/section><\/div>
    <\/span><\/span><\/div><\/p>\n

    Il rivestimento in polietilene ad alta densit\u00e0 (HDPE) ha una forte forza di adesione al tubo grezzo, che non si stacca sotto pressione esterna, e pu\u00f2 essere piegato e lavorato anche a temperatura ambiente. I tubi sono dotati di flange di saldatura ad entrambe le estremit\u00e0 che adottano il processo di impregnazione del flusso per rivestire uniformemente e saldamente le pareti interne ed esterne del tubo di acciaio con polvere di polietilene a bassa densit\u00e0, che migliora notevolmente la resistenza meccanica e le prestazioni anticorrosione. Durante l'installazione, i cuscinetti di tenuta devono essere installati tra le due flange del tubo composito rivestito e i bulloni possono essere serrati a pressione. La temperatura esterna \u00e8 di -40\u2103-90\u2103, mentre la temperatura di trasferimento dell'acqua \u00e8 di -30\u2103-80\u2103. Il tubo in acciaio HDPE saldato con flangia API 5L\/5CT \u00e8 un tipo di sistema di tubazioni isolate con schiuma poliuretanica applicata a spruzzo per la distribuzione di petrolio e gas a terra. Il sistema poliuretanico con schiumatura fornisce la massima efficienza termica per ottimizzare le prestazioni criogeniche e il coefficiente di conducibilit\u00e0 termica molto basso.<\/p>\n

    Specifiche del tubo d'acciaio con rivestimento in polietilene ad alta densit\u00e0<\/h3>\n\n\n\n\n\n\n\n\n
    Dimensione<\/td>\nERW\/LSAW: 25-630mm*lunghezza: 6m<\/p>\n

    SSAW\uff1a219mm-3620mm* lunghezza: 12m<\/p>\n

    SMLS: 10,3-1020 mm * 2mm-40mm (1\/4\"- 40\"\uff09)<\/p>\n

    Peso: 1,24 mm - 60 mm (SCH10-SCH160)<\/td>\n<\/tr>\n

    Materiale<\/td>\nTubo ASTM A53 (grado B)<\/p>\n

    Tubo ASTM A106 (grado B\/C)<\/p>\n

    API 5L Grado B\/X42\/ X52\/ X65\/ X80, tubo di linea PSL1\/ PSL2<\/td>\n<\/tr>\n

    Spessore del rivestimento<\/td>\nL'esterno \u00e8 di 2,0-4,0 mm e l'interno di 0,35-0,5 mm.<\/td>\n<\/tr>\n
    Colore del rivestimento<\/td>\nNero<\/td>\n<\/tr>\n
    Pressione convenzionale<\/td>\n0,1 mpa-5,0 mpa<\/td>\n<\/tr>\n
    Resistente all'acqua salata 3%, all'acido 10%, agli alcali, all'olio, al sale<\/td>\nInvariato in 72H<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    As one of the leading suppliers and manufacturers of coating carbon steel pipe in China, WLD steel provides not only dual-layer FB, 3LPE\/ 3LPP and internal epoxy coating for applications in buried or submerged applications, but also the high-density Polyethylene coating for large onshore and offshore projects. With the partnership of the major steel mills in China, comprehensive advanced coating measures are provided for your pipe needs.<\/p>\n<\/div><\/section><\/div>","protected":false},"excerpt":{"rendered":"

    ERW\/LSAW: 25-630mm*lunghezza: 6m<\/p>\n

    SSAW\uff1a219mm-3620mm* lunghezza: 12m<\/p>\n

    SMLS: 10,3-1020 mm * 2mm-40mm (1\/4\"- 40\"\uff09)<\/p>\n

    Peso: 1,24 mm - 60 mm (SCH10-SCH160)<\/p>","protected":false},"featured_media":3482,"comment_status":"open","ping_status":"closed","template":"","meta":[],"yoast_head":"\nHigh-density Polyethylene (HDPE) Water Steel Pipe - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wldsteel.com\/it\/prodotto\/tubo-dacciaio-ad-alta-densita-in-polietilene-hdpe-per-lacqua\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High-density Polyethylene (HDPE) Water Steel Pipe - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\" \/>\n<meta property=\"og:description\" content=\"ERW\/LSAW: 25-630mm*length: 6m SSAW\uff1a219mm-3620mm* length:12m SMLS : 10.3-1020mm * 2mm-40mm\uff081\/4\u201d- 40\u201d\uff09 WT: 1.24mm - 60mm (SCH10-SCH160)\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wldsteel.com\/it\/prodotto\/tubo-dacciaio-ad-alta-densita-in-polietilene-hdpe-per-lacqua\/\" \/>\n<meta property=\"og:site_name\" content=\"API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\" \/>\n<meta property=\"article:modified_time\" content=\"2020-11-06T06:12:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2020\/10\/api-5l-5ct-flange-welded-pipe.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"350\" \/>\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\":\"WebSite\",\"@id\":\"https:\/\/www.wldsteel.com\/#website\",\"url\":\"https:\/\/www.wldsteel.com\/\",\"name\":\"API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\",\"description\":\"- WLD STEEL\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.wldsteel.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"it-IT\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.wldsteel.com\/product\/high-density-polyethylene-hdpe-water-steel-pipe\/#primaryimage\",\"inLanguage\":\"it-IT\",\"url\":\"https:\/\/www.wldsteel.com\/wp-content\/uploads\/2020\/10\/api-5l-5ct-flange-welded-pipe.jpg\",\"width\":500,\"height\":350},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wldsteel.com\/product\/high-density-polyethylene-hdpe-water-steel-pipe\/#webpage\",\"url\":\"https:\/\/www.wldsteel.com\/product\/high-density-polyethylene-hdpe-water-steel-pipe\/\",\"name\":\"High-density Polyethylene (HDPE) Water Steel Pipe - API steel oilfield pipeline, casing pipe, OCTG manufacturer and supplier\",\"isPartOf\":{\"@id\":\"https:\/\/www.wldsteel.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.wldsteel.com\/product\/high-density-polyethylene-hdpe-water-steel-pipe\/#primaryimage\"},\"datePublished\":\"2020-10-13T15:12:43+00:00\",\"dateModified\":\"2020-11-06T06:12:38+00:00\",\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wldsteel.com\/product\/high-density-polyethylene-hdpe-water-steel-pipe\/\"]}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.wldsteel.com\/it\/wp-json\/wp\/v2\/product\/3480"}],"collection":[{"href":"https:\/\/www.wldsteel.com\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wldsteel.com\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wldsteel.com\/it\/wp-json\/wp\/v2\/comments?post=3480"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wldsteel.com\/it\/wp-json\/wp\/v2\/media\/3482"}],"wp:attachment":[{"href":"https:\/\/www.wldsteel.com\/it\/wp-json\/wp\/v2\/media?parent=3480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}