{"id":33331,"date":"2024-10-17T14:07:19","date_gmt":"2024-10-17T06:07:19","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=33331"},"modified":"2024-10-17T16:48:20","modified_gmt":"2024-10-17T08:48:20","slug":"what-is-the-price-of-api-5l-x70","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/ja\/what-is-the-price-of-api-5l-x70\/","title":{"rendered":"API 5L X70\u306e\u4fa1\u683c\u306f\u3044\u304f\u3089\u3067\u3059\u304b?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6a67ac0fb9291\" aria-hidden=\"true\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-6a67ac0fb9291\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/petroleumtubes.com\/ja\/what-is-the-price-of-api-5l-x70\/#_API_5L_X70%E3%81%AE%E4%BE%A1%E6%A0%BC%E5%8B%95%E5%90%91%E3%81%A8%E5%B8%82%E5%A0%B4%E8%A6%81%E5%9B%A0%E3%81%AE%E6%A6%82%E8%A6%81\" title=\"\u00a0API 5L X70\u306e\u4fa1\u683c\u52d5\u5411\u3068\u5e02\u5834\u8981\u56e0\u306e\u6982\u8981\">\u00a0API 5L X70\u306e\u4fa1\u683c\u52d5\u5411\u3068\u5e02\u5834\u8981\u56e0\u306e\u6982\u8981<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/petroleumtubes.com\/ja\/what-is-the-price-of-api-5l-x70\/#%E3%82%B3%E3%82%B9%E3%83%88%E5%88%86%E6%9E%90%E3%81%A8%E6%AF%94%E8%BC%83_API_5L_X70_%E3%81%A8%E4%BB%96%E3%81%AE%E9%8B%BC%E7%A8%AE\" title=\"\u30b3\u30b9\u30c8\u5206\u6790\u3068\u6bd4\u8f03: API 5L X70 \u3068\u4ed6\u306e\u92fc\u7a2e\">\u30b3\u30b9\u30c8\u5206\u6790\u3068\u6bd4\u8f03: API 5L X70 \u3068\u4ed6\u306e\u92fc\u7a2e<\/a><\/li><\/ul><\/nav><\/div>\n<h1 id=\"overview-of-api-5l-x70-price-trends-and-market-factors-wpaicgheading\"><span class=\"ez-toc-section\" id=\"_API_5L_X70%E3%81%AE%E4%BE%A1%E6%A0%BC%E5%8B%95%E5%90%91%E3%81%A8%E5%B8%82%E5%A0%B4%E8%A6%81%E5%9B%A0%E3%81%AE%E6%A6%82%E8%A6%81\"><\/span><strong>\u00a0API<\/strong> 5L X70\u306e\u4fa1\u683c\u52d5\u5411\u3068\u5e02\u5834\u8981\u56e0\u306e\u6982\u8981<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\nAPI 5L X70 \u306f\u3001\u4e3b\u306b\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u308b\u9ad8\u5f35\u529b\u92fc\u3067\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u5206\u91ce\u3067\u306f\u91cd\u8981\u306a\u7d20\u6750\u3067\u3059\u3002\u305d\u306e\u4fa1\u683c\u52d5\u5411\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u5e02\u5834\u306e\u529b\u3068\u7523\u696d\u9700\u8981\u306e\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u4e57\u308a\u8d8a\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>API 5L X70 \u92fc\u306e\u4fa1\u683c\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u8981\u56e0\u306b\u3088\u3063\u3066\u5f71\u97ff\u3055\u308c\u307e\u3059\u3002\u5e02\u5834\u9700\u8981\u306f\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u304a\u308a\u3001\u4e16\u754c\u7684\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u50be\u5411\u3084\u30a4\u30f3\u30d5\u30e9\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u5fdc\u3058\u3066\u5909\u52d5\u3057\u307e\u3059\u3002\u7d4c\u6e08\u304c\u6210\u9577\u3057\u3001\u5de5\u696d\u5316\u304c\u62e1\u5927\u3059\u308b\u306b\u3064\u308c\u3066\u3001API 5L X70 \u306e\u3088\u3046\u306a\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u6750\u6599\u306e\u30cb\u30fc\u30ba\u304c\u9ad8\u307e\u308a\u3001\u9700\u8981\u304c\u9ad8\u307e\u308b\u6642\u671f\u306b\u306f\u4fa1\u683c\u304c\u9ad8\u9a30\u3057\u307e\u3059\u3002\u9006\u306b\u3001\u666f\u6c17\u306e\u4f4e\u8ff7\u3084\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u6e90\u3078\u306e\u79fb\u884c\u306f\u9700\u8981\u3092\u6291\u5236\u3057\u3001\u4fa1\u683c\u306b\u4e0b\u843d\u5727\u529b\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<div class=\"entry-content-asset videofit\"><iframe loading=\"lazy\" title=\"Oil pipe dimensions,Oil pipe repair,Oil pipe coating,Oil pipe welding,Oil pipeline construction,\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/AFFx-TcyYMU?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>\u539f\u6750\u6599\u30b3\u30b9\u30c8\u306f\u3001API 5L X70 \u306e\u4fa1\u683c\u8a2d\u5b9a\u306e\u3082\u3046 1 \u3064\u306e\u91cd\u8981\u306a\u8981\u7d20\u3092\u69cb\u6210\u3057\u307e\u3059\u3002\u70ad\u7d20\u3001\u30de\u30f3\u30ac\u30f3\u3001\u30b7\u30ea\u30b3\u30f3\u306a\u3069\u306e\u5143\u7d20\u3092\u542b\u3080\u92fc\u306e\u7d44\u6210\u306b\u3088\u3063\u3066\u3001\u6a5f\u68b0\u7684\u7279\u6027\u3068\u5168\u4f53\u7684\u306a\u6027\u80fd\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u539f\u6750\u6599\u306e\u4fa1\u683c\u5909\u52d5\u306f\u3001\u63a1\u6398\u91cf\u3001\u5730\u653f\u5b66\u7684\u8981\u56e0\u3001\u8f38\u9001\u30b3\u30b9\u30c8\u306e\u5f71\u97ff\u3092\u53d7\u3051\u3001API 5L X70 \u306e\u6700\u7d42\u4fa1\u683c\u306b\u76f4\u63a5\u5f71\u97ff\u3057\u307e\u3059\u3002<\/p>\n<p>\u4e16\u754c\u7684\u306a\u30b5\u30d7\u30e9\u30a4 \u30c1\u30a7\u30fc\u30f3\u306e\u52d5\u5411\u3082 API 5L X70 \u306e\u4fa1\u683c\u8a2d\u5b9a\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u3053\u306e\u92fc\u6750\u306f\u4e16\u754c\u4e2d\u306e\u3055\u307e\u3056\u307e\u306a\u30e1\u30fc\u30ab\u30fc\u306b\u3088\u3063\u3066\u88fd\u9020\u3055\u308c\u3066\u304a\u308a\u3001\u305d\u308c\u305e\u308c\u304c\u72ec\u81ea\u306e\u904b\u7528\u30b3\u30b9\u30c8\u3001\u898f\u5236\u74b0\u5883\u3001\u6280\u8853\u529b\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u3002\u81ea\u7136\u707d\u5bb3\u3001\u5730\u653f\u5b66\u7684\u306a\u7dca\u5f35\u3001\u751f\u7523\u306e\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u306a\u3069\u306b\u3088\u308b\u4f9b\u7d66\u306e\u6df7\u4e71\u306f\u3001API 5L X70 \u5e02\u5834\u3067\u4f9b\u7d66\u4e0d\u8db3\u3084\u4fa1\u683c\u306e\u5909\u52d5\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u54c1\u8cea\u57fa\u6e96\u3068\u8a8d\u8a3c\u306b\u3088\u308a\u3001API 5L X70 \u306e\u4fa1\u683c\u304c\u3055\u3089\u306b\u6c7a\u307e\u308a\u307e\u3059\u3002\u7c73\u56fd\u77f3\u6cb9\u5354\u4f1a (API) \u306b\u3088\u3063\u3066\u8a2d\u5b9a\u3055\u308c\u305f\u898f\u683c\u306a\u3069\u3001\u53b3\u3057\u3044\u696d\u754c\u4ed5\u69d8\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u77f3\u6cb9\u304a\u3088\u3073\u30ac\u30b9\u306e\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306b\u304a\u3051\u308b\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u3078\u306e\u92fc\u6750\u306e\u9069\u5408\u6027\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002\u54c1\u8cea\u4fdd\u8a3c\u30d7\u30ed\u30bb\u30b9\u3084\u8a8d\u8a3c\u306b\u6295\u8cc7\u3057\u3066\u3044\u308b\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u3088\u308a\u9ad8\u3044\u751f\u7523\u30b3\u30b9\u30c8\u3092\u6d88\u8cbb\u8005\u306b\u8ee2\u5ac1\u3057\u3001\u5168\u4f53\u306e\u4fa1\u683c\u6c34\u6e96\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u70ba\u66ff\u5909\u52d5\u3082\u3001API 5L X70 \u92fc\u306e\u56fd\u969b\u7af6\u4e89\u529b\u3092\u6c7a\u5b9a\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u4e16\u754c\u7684\u306b\u53d6\u5f15\u3055\u308c\u308b\u5546\u54c1\u3068\u3057\u3066\u3001\u305d\u306e\u4fa1\u683c\u306f\u4e3b\u8981\u901a\u8ca8\u9593\u306e\u70ba\u66ff\u30ec\u30fc\u30c8\u306e\u5909\u5316\u306b\u654f\u611f\u3067\u3059\u3002\u901a\u8ca8\u306e\u4e0a\u6607\u307e\u305f\u306f\u4e0b\u843d\u306f\u3001\u8f38\u51fa\u5165\u306e\u52d5\u614b\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u3001\u88fd\u9020\u696d\u8005\u3068\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u306e\u30b3\u30b9\u30c8\u69cb\u9020\u306b\u3082\u540c\u69d8\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u74b0\u5883\u898f\u5236\u3068\u6301\u7d9a\u53ef\u80fd\u6027\u3078\u306e\u914d\u616e\u304c\u3001API 5L X70 \u306e\u4fa1\u683c\u50be\u5411\u306b\u307e\u3059\u307e\u3059\u5f71\u97ff\u3092\u53ca\u307c\u3057\u3066\u3044\u307e\u3059\u3002\u6c17\u5019\u5909\u52d5\u306b\u5bfe\u3059\u308b\u610f\u8b58\u304c\u9ad8\u307e\u308b\u306b\u3064\u308c\u3001\u7523\u696d\u754c\u306f\u3088\u308a\u30af\u30ea\u30fc\u30f3\u306a\u6280\u8853\u3092\u5c0e\u5165\u3057\u3001\u4e8c\u9178\u5316\u70ad\u7d20\u6392\u51fa\u91cf\u3092\u524a\u6e1b\u3059\u308b\u3068\u3044\u3046\u30d7\u30ec\u30c3\u30b7\u30e3\u30fc\u306e\u9ad8\u307e\u308a\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u3002\u74b0\u5883\u306b\u512a\u3057\u3044\u751f\u7523\u65b9\u6cd5\u3078\u306e\u6295\u8cc7\u3084\u74b0\u5883\u57fa\u6e96\u3078\u306e\u6e96\u62e0\u306b\u306f\u8ffd\u52a0\u30b3\u30b9\u30c8\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001API 5L X70 \u92fc\u306e\u4fa1\u683c\u306b\u53cd\u6620\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u7d50\u8ad6\u3068\u3057\u3066\u3001API 5L X70 \u92fc\u306e\u4fa1\u683c\u306f\u5e02\u5834\u306a\u3069\u306e\u8981\u56e0\u306e\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u306b\u3088\u3063\u3066\u5f62\u6210\u3055\u308c\u307e\u3059\u3002\u9700\u8981\u3001\u539f\u6750\u6599\u30b3\u30b9\u30c8\u3001\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u306e\u52d5\u5411\u3001\u54c1\u8cea\u57fa\u6e96\u3001\u70ba\u66ff\u5909\u52d5\u3001\u74b0\u5883\u898f\u5236\u306a\u3069\u3067\u3059\u3002\u696d\u754c\u306e\u5229\u5bb3\u95a2\u4fc2\u8005\u306f\u3001\u4fa1\u683c\u50be\u5411\u3092\u4e88\u6e2c\u3057\u3001\u904b\u7528\u30b3\u30b9\u30c8\u3092\u52b9\u679c\u7684\u306b\u7ba1\u7406\u3059\u308b\u305f\u3081\u306b\u3001\u3053\u308c\u3089\u306e\u5909\u6570\u3092\u6ce8\u610f\u6df1\u304f\u30ca\u30d3\u30b2\u30fc\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e16\u754c\u7684\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u30cb\u30fc\u30ba\u304c\u9032\u5316\u3057\u3001\u6280\u8853\u306e\u9032\u6b69\u306b\u3088\u308a\u7523\u696d\u306e\u72b6\u6cc1\u304c\u518d\u69cb\u7bc9\u3055\u308c\u308b\u4e2d\u3001API 5L X70 \u92fc\u306e\u4fa1\u683c\u52d5\u5411\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u610f\u601d\u6c7a\u5b9a\u3068\u30a8\u30cd\u30eb\u30ae\u30fc\u5206\u91ce\u306e\u6301\u7d9a\u53ef\u80fd\u306a\u767a\u5c55\u306b\u3068\u3063\u3066\u4f9d\u7136\u3068\u3057\u3066\u91cd\u8981\u3067\u3059\u3002<\/p>\n<h1 id=\"cost-analysis-and-comparisons-api-5l-x70-vs-other-steel-grades-wpaicgheading\"><span class=\"ez-toc-section\" id=\"%E3%82%B3%E3%82%B9%E3%83%88%E5%88%86%E6%9E%90%E3%81%A8%E6%AF%94%E8%BC%83_API_5L_X70_%E3%81%A8%E4%BB%96%E3%81%AE%E9%8B%BC%E7%A8%AE\"><\/span>\u30b3\u30b9\u30c8\u5206\u6790\u3068\u6bd4\u8f03: API 5L X70 \u3068\u4ed6\u306e\u92fc\u7a2e<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p>\n\u92fc\u7ba1\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u5206\u91ce\u3067\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30b0\u30ec\u30fc\u30c9\u306e\u4fa1\u683c\u52d5\u5411\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8a08\u753b\u3068\u30b3\u30b9\u30c8\u898b\u7a4d\u3082\u308a\u306b\u91cd\u8981\u3067\u3059\u3002 API 5L X70 \u306f\u3001\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u7528\u9014\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u9ad8\u5f35\u529b\u92fc\u30b0\u30ec\u30fc\u30c9\u3067\u3001\u305d\u306e\u5805\u7262\u306a\u6a5f\u68b0\u7684\u7279\u6027\u3068\u904e\u9177\u306a\u74b0\u5883\u3078\u306e\u9069\u5408\u6027\u304c\u969b\u7acb\u3063\u3066\u3044\u307e\u3059\u3002\u4fa1\u683c\u3092\u8a55\u4fa1\u3059\u308b\u969b\u306b\u306f\u3001\u540c\u69d8\u306e\u7528\u9014\u3067\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u4ed6\u306e\u92fc\u7a2e\u3068\u306e\u6bd4\u8f03\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3044\u304f\u3064\u304b\u306e\u8981\u56e0\u304c\u5f71\u97ff\u3057\u307e\u3059\u3002<\/p>\n<p>API 5L X70 \u306f\u3001\u512a\u308c\u305f\u6eb6\u63a5\u6027\u3068\u9ad8\u3044\u964d\u4f0f\u5f37\u5ea6\u3067\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u304c\u5f37\u5ea6\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u306b\u597d\u307e\u3057\u3044\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u305d\u3057\u3066\u8010\u4e45\u6027\u3002\u305d\u306e\u4fa1\u683c\u306f\u3055\u307e\u3056\u307e\u306a\u8981\u7d20\u306e\u5f71\u97ff\u3092\u53d7\u3051\u307e\u3059\u304c\u3001\u4e3b\u306b\u539f\u6750\u6599\u306e\u30b3\u30b9\u30c8\u3001\u751f\u7523\u30d7\u30ed\u30bb\u30b9\u3001\u5e02\u5834\u306e\u9700\u8981\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002\u9ad8\u7d1a\u92fc\u3067\u3042\u308b API 5L X70 \u306e\u88fd\u9020\u30b3\u30b9\u30c8\u306b\u306f\u3001\u7cbe\u5bc6\u306a\u88fd\u9020\u6280\u8853\u3068\u53b3\u683c\u306a\u54c1\u8cea\u7ba1\u7406\u63aa\u7f6e\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u4f4e\u7d1a\u92fc\u3068\u6bd4\u8f03\u3057\u3066\u4fa1\u683c\u304c\u9ad8\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u91cd\u91cf4\u30d5\u30a3\u30fc\u30c8\u9244\u30d1\u30a4\u30d7<\/p>\n<p>API 5L X70 \u3092 API 5L X52 \u3084 <a href=\"\/tag\/astm-a106\" target=\"_blank\"><strong>astm a106<\/strong><\/a> \u306a\u3069\u306e\u4ed6\u306e\u92fc\u6750\u30b0\u30ec\u30fc\u30c9\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u30b3\u30b9\u30c8\u306e\u5dee\u306b\u3064\u3044\u3066\u306e\u6d1e\u5bdf\u304c\u5f97\u3089\u308c\u307e\u3059\u3002 X70 \u306f\u3001\u305d\u306e\u512a\u308c\u305f\u6a5f\u68b0\u7684\u7279\u6027\u3068\u5f37\u5316\u3055\u308c\u305f\u8010\u98df\u6027\u306b\u3088\u308a\u30d7\u30ec\u30df\u30a2\u30e0\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u304c\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u305d\u306e\u9ad8\u3044\u521d\u671f\u30b3\u30b9\u30c8\u306f\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u5fc5\u8981\u6027\u304c\u6e1b\u308a\u3001\u904b\u7528\u5bff\u547d\u304c\u9577\u304f\u306a\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u6b63\u5f53\u5316\u3055\u308c\u307e\u3059\u3002\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u306b\u308f\u305f\u308b\u3053\u306e\u30b3\u30b9\u30c8\u52b9\u7387\u306b\u3088\u308a\u3001X70 \u306f\u521d\u671f\u8cbb\u7528\u304c\u9ad8\u304f\u3066\u3082\u9b45\u529b\u7684\u306a\u6295\u8cc7\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>API 5L X70 \u306e\u4fa1\u683c\u3092\u6c7a\u5b9a\u3059\u308b\u969b\u306b\u306f\u3001\u5e02\u5834\u52d5\u5411\u304c\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u539f\u6750\u6599\u30b3\u30b9\u30c8\u3001\u7279\u306b\u30de\u30f3\u30ac\u30f3\u3084\u30cb\u30c3\u30b1\u30eb\u306a\u3069\u306e\u5408\u91d1\u5143\u7d20\u306e\u30b3\u30b9\u30c8\u306e\u5909\u52d5\u306f\u3001\u9244\u92fc\u306e\u751f\u7523\u30b3\u30b9\u30c8\u306b\u76f4\u63a5\u5f71\u97ff\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u4e16\u754c\u7684\u306a\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u306e\u6df7\u4e71\u3084\u9244\u92fc\u8f38\u51fa\u5165\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u5730\u653f\u5b66\u7684\u8981\u56e0\u306f\u3001\u5e02\u5834\u4fa1\u683c\u306b\u4e88\u671f\u305b\u306c\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/petroleumtubes.com\/wp-content\/uploads\/2020\/01\/N80-STEEL-PIPE.jpg\"><\/p>\n<p>\u6bd4\u8f03\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001API 5L X70 \u306f\u901a\u5e38\u3001\u5f37\u5ea6\u3001\u976d\u6027\u3001\u5727\u529b\u4e0b\u3067\u306e\u4e80\u88c2\u306b\u5bfe\u3059\u308b\u8010\u6027\u306e\u70b9\u3067\u4f4e\u7d1a\u92fc\u3088\u308a\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306f\u3001\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u969c\u5bb3\u306e\u30ea\u30b9\u30af\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9 \u30b3\u30b9\u30c8\u306e\u524a\u6e1b\u306b\u3064\u306a\u304c\u308a\u3001\u9577\u671f\u7684\u306a\u904b\u7528\u30b7\u30ca\u30ea\u30aa\u306b\u304a\u3051\u308b\u5168\u4f53\u7684\u306a\u30b3\u30b9\u30c8\u524a\u6e1b\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u30b3\u30b9\u30c8\u306e\u30c0\u30a4\u30ca\u30df\u30af\u30b9\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8 \u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3084\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u6750\u6599\u3092\u9078\u629e\u3059\u308b\u969b\u306b\u60c5\u5831\u306b\u57fa\u3065\u3044\u305f\u610f\u601d\u6c7a\u5b9a\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 API 5L X70 \u306e\u521d\u671f\u53d6\u5f97\u30b3\u30b9\u30c8\u306f\u4ed6\u306e\u30b0\u30ec\u30fc\u30c9\u3088\u308a\u3082\u9ad8\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u305d\u306e\u8010\u4e45\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5229\u70b9\u304c\u521d\u671f\u8cbb\u7528\u3092\u4e0a\u56de\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u9244\u92fc\u751f\u7523\u6280\u8853\u306e\u9032\u6b69\u3068\u898f\u6a21\u306e\u7d4c\u6e08\u306b\u3088\u308a\u3001X70 \u3068\u4f4e\u30b0\u30ec\u30fc\u30c9\u306e\u4ee3\u66ff\u54c1\u3068\u306e\u4fa1\u683c\u5dee\u306f\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u5f90\u3005\u306b\u7e2e\u5c0f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p> \u7d50\u8ad6\u3068\u3057\u3066\u3001API 5L X70 \u306e\u4fa1\u683c\u306f\u3001\u305d\u306e\u9ad8\u5ea6\u306a\u51b6\u91d1\u7279\u6027\u3001\u751f\u7523\u306e\u8907\u96d1\u3055\u3001\u5e02\u5834\u306e\u9700\u8981\u3092\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002\u30c0\u30a4\u30ca\u30df\u30af\u30b9\u3002\u30d7\u30ec\u30df\u30a2\u30e0\u92fc\u6750\u3068\u3057\u3066\u3001\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u306b\u308f\u305f\u308b\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3055\u306b\u3088\u308a\u3001\u4fe1\u983c\u6027\u3068\u5bff\u547d\u304c\u6700\u512a\u5148\u3055\u308c\u308b\u91cd\u8981\u306a\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3 \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3068\u3063\u3066\u597d\u307e\u3057\u3044\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u521d\u671f\u8cbb\u7528\u3068\u9577\u671f\u7684\u306a\u5229\u76ca\u306e\u4e21\u65b9\u3092\u8003\u616e\u3059\u308b\u3053\u3068\u3067\u3001\u95a2\u4fc2\u8005\u306f\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u5efa\u8a2d\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3078\u306e\u6295\u8cc7\u3092\u6700\u9069\u5316\u3057\u3001\u5805\u7262\u3067\u9ad8\u6027\u80fd\u306e\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3092\u901a\u3058\u3066\u6301\u7d9a\u53ef\u80fd\u304b\u3064\u52b9\u7387\u7684\u306a\u8cc7\u6e90\u8f38\u9001\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0<strong>\u00a0API<\/strong> 5L X70\u306e\u4fa1\u683c\u52d5\u5411\u3068\u5e02\u5834\u8981\u56e0\u306e\u6982\u8981 API 5L X70 \u306f\u3001\u4e3b\u306b\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u308b\u9ad8\u5f35\u529b\u92fc\u3067\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u5206\u91ce\u3067\u306f\u91cd\u8981\u306a\u7d20\u6750\u3067\u3059\u3002\u305d\u306e\u4fa1\u683c\u52d5\u5411\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u5e02\u5834\u306e\u529b\u3068\u7523\u696d\u9700\u8981\u306e\u8907\u96d1\u306a\u76f8\u4e92\u4f5c\u7528\u3092\u4e57\u308a\u8d8a\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 API 5L X70 \u92fc\u306e\u4fa1\u683c\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u8981\u56e0\u306b\u3088\u3063\u3066\u5f71\u97ff\u3055\u308c\u307e\u3059\u3002\u5e02\u5834\u9700\u8981\u306f\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u304a\u308a\u3001\u4e16\u754c\u7684\u306a\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u50be\u5411\u3084\u30a4\u30f3\u30d5\u30e9\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u5fdc\u3058\u3066\u5909\u52d5\u3057\u307e\u3059\u3002\u7d4c\u6e08\u304c\u6210\u9577\u3057\u3001\u5de5\u696d\u5316\u304c\u62e1\u5927\u3059\u308b\u306b\u3064\u308c\u3066\u3001API 5L X70 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