{"id":7728,"date":"2025-08-12T08:47:26","date_gmt":"2025-08-12T08:47:26","guid":{"rendered":"https:\/\/procamlock.com\/?p=7728"},"modified":"2025-08-18T03:10:38","modified_gmt":"2025-08-18T03:10:38","slug":"316%e3%81%a8304%e3%82%b9%e3%83%86%e3%83%b3%e3%83%ac%e3%82%b9%e9%8b%bc%e3%81%ae%e3%83%90%e3%83%ab%e3%83%96%e3%81%a8%e7%b6%99%e6%89%8b","status":"publish","type":"post","link":"https:\/\/procamlock.com\/ja\/316-vs-304-stainless-steel-valves-and-fittings\/","title":{"rendered":"316 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30d0\u30eb\u30d6\u3068\u7d99\u624b: \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u9069\u3057\u3066\u3044\u308b\u306e\u306f\u3069\u3061\u3089\u3067\u3059\u304b?"},"content":{"rendered":"<p>\u4e21\u65b9 <a href=\"https:\/\/procamlock.com\/ja\/%e3%82%b9%e3%83%86%e3%83%b3%e3%83%ac%e3%82%b9%e9%8b%bc%e3%83%90%e3%83%ab%e3%83%96316%e3%81%a8304%e3%82%b0%e3%83%ac%e3%83%bc%e3%83%89%e3%81%ae%e6%af%94%e8%bc%83\/\"><u>316\u304a\u3088\u3073304\u92fc\u7a2e<\/u><\/a>\u00a0\u914d\u7ba1\u30b7\u30b9\u30c6\u30e0\u306e\u30d0\u30eb\u30d6\u3084\u7d99\u624b\u3068\u3057\u3066\u306f\u3001\u3069\u3061\u3089\u3082\u4eba\u6c17\u306e\u3042\u308b\u9078\u629e\u80a2\u3067\u3059\u3002\u3069\u3061\u3089\u3082\u5f37\u976d\u3067\u3001\u9306\u3073\u306b\u304f\u304f\u3001\u8010\u4e45\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u305d\u308c\u305e\u308c\u72ec\u81ea\u306e\u7279\u6027\u3092\u6d3b\u304b\u3057\u3066\u3001\u7279\u5b9a\u306e\u7528\u9014\u3067\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>\n<p>\u3082\u3057\u3042\u306a\u305f\u304c\u300c<em>304\u306f316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3088\u308a\u512a\u308c\u3066\u3044\u308b\u304b<\/em>\u201d 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\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30b0\u30ec\u30fc\u30c9\u3092\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u304b?<\/strong><\/h2>\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u9306\u3084\u6c5a\u308c\u3092\u9632\u3050\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u5408\u91d1\u92fc\u3067\u3059\u3002\u305d\u306e\u79d8\u5bc6\u5175\u5668\u306f <strong>\u30af\u30ed\u30e0<\/strong>\u30af\u30ed\u30e0\u3092\u52a0\u3048\u308b\u3068\u3001\u8868\u9762\u306b\u975e\u5e38\u306b\u8584\u3044\u76ee\u306b\u898b\u3048\u306a\u3044\u5c64\u304c\u5f62\u6210\u3055\u308c\u3001\u4e0b\u306e\u91d1\u5c5e\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002 <strong>\u30cb\u30c3\u30b1\u30eb<\/strong>\u00a0\u6df7\u305c\u5408\u308f\u305b\u308b\u3068\u5f37\u5ea6\u304c\u5897\u3057\u3001\u3088\u308a\u6ed1\u3089\u304b\u3067\u78e8\u304d\u306e\u304b\u304b\u3063\u305f\u4ed5\u4e0a\u304c\u308a\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u30d0\u30eb\u30d6\u3084\u7d99\u624b\u3067\u306f\u3001304\u3068316\u306e2\u3064\u306e\u30b0\u30ec\u30fc\u30c9\u304c\u6700\u3082\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u3002\u898b\u305f\u76ee\u306f\u540c\u3058\u306b\u898b\u3048\u307e\u3059\u304c\u3001\u5b9f\u969b\u306e\u9055\u3044\u306f <a href=\"https:\/\/www.upmet.com\/sites\/default\/files\/whitepapers\/304-vs.-316-whats-the-difference.pdf\"><u>\u5316\u5b66\u7d44\u6210<\/u><\/a>.<\/p>\n<p><strong>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/strong>\u00a0\u9244\u3067\u3067\u304d\u3066\u304a\u308a\u3001 <a href=\"https:\/\/www.iqsdirectory.com\/stainless-steel-304\/#:~:text=During%20the%20melting,and%208%25%20nickel.\"><strong><u>18%\u30af\u30ed\u30e0<\/u><\/strong><\/a><a href=\"https:\/\/www.iqsdirectory.com\/stainless-steel-304\/#:~:text=During%20the%20melting,and%208%25%20nickel.\"><u>\u00a0\u305d\u3057\u3066 <\/u><\/a><a href=\"https:\/\/www.iqsdirectory.com\/stainless-steel-304\/#:~:text=During%20the%20melting,and%208%25%20nickel.\"><strong><u>8%\u30cb\u30c3\u30b1\u30eb<\/u><\/strong><\/a>\u5f37\u5ea6\u3068\u6c4e\u7528\u6027\u306b\u512a\u308c\u3001\u65e5\u5e38\u306e\u307b\u3068\u3093\u3069\u306e\u5834\u9762\u3067\u512a\u308c\u305f\u8010\u9306\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5bb6\u5ead\u306e\u914d\u7ba1\u3084\u305d\u306e\u4ed6\u306e\u4e00\u822c\u7684\u306a\u7528\u9014\u3067\u3088\u304f\u898b\u304b\u3051\u307e\u3059\u3002<\/p>\n<p><strong>316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/strong>\u00a0304\u3068\u307b\u307c\u540c\u3058\u30d9\u30fc\u30b9\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u304c\u3001 <a href=\"https:\/\/www.iqsdirectory.com\/articles\/stainless-steel\/stainless-steel-316.html#:~:text=Among%20the%20various,its%20overall%20attributes.\"><strong><u>2-3% \u30e2\u30ea\u30d6\u30c7\u30f3<\/u><\/strong><\/a>\u5c11\u3057\u306e\u6750\u6599\u3092\u52a0\u3048\u308b\u3060\u3051\u3067316 <a href=\"https:\/\/www.sciencedirect.com\/topics\/materials-science\/stainless-steel#:~:text=The%20alloy%20was,316L%20stainless%20steel\"><strong><u>304\u3088\u308a\u3082\u5869\u5316\u7269\u8150\u98df\u306b\u5f37\u3044<\/u><\/strong><\/a>\u305d\u306e\u305f\u3081\u3001\u5869\u5206\u3084\u5316\u5b66\u7269\u8cea\u306e\u591a\u3044\u74b0\u5883\u306b\u6700\u9069\u3067\u3042\u308a\u3001 <a href=\"https:\/\/www.iqsdirectory.com\/articles\/stainless-steel\/stainless-steel-316.html#:~:text=High%20resistance%20to%20pitting%20corrosion%20makes%20stainless%20steel%20316%20recommended%20for%20marine%20applications\"><u>\u6d77\u6d0b\u7528\u9014\u306b\u63a8\u5968<\/u><\/a>.<\/p>\n<p>\u3064\u307e\u308a\u3001\u3069\u3061\u3089\u3082\u9811\u4e08\u3067\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001\u8010\u8150\u98df\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u6d77\u6c34\u3084\u5f37\u529b\u306a\u5316\u5b66\u7269\u8cea\u306e\u8fd1\u304f\u3067\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u306f\u3001316\u306e\u65b9\u304c\u5b89\u5168\u306a\u9078\u629e\u80a2\u3067\u3059\u3002<\/p>\n<h2><strong>\u30d0\u30eb\u30d6\u3068\u7d99\u624b\u306b\u304a\u3051\u308b316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\uff1a\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/strong><\/h2>\n<p>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u3069\u306e\u30b0\u30ec\u30fc\u30c9\u3092\u9078\u629e\u3059\u308b\u304b\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u9577\u671f\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u30b0\u30ec\u30fc\u30c9\u306b\u306f\u3001\u7279\u5b9a\u306e\u72b6\u6cc1\u306b\u9069\u3057\u305f\u9577\u6240\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u4ed6\u306e\u91d1\u5c5e\u3067\u306f\u3059\u3050\u306b\u52a3\u5316\u3057\u3066\u3057\u307e\u3046\u3088\u3046\u306a\u74b0\u5883\u306b\u3082\u8010\u3048\u3089\u308c\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6d77\u6d0b\u7528\u9014\u3067\u306f\u3001\u7d99\u7d9a\u7684\u306a\u6d77\u6c34\u3078\u306e\u66dd\u9732\u306b\u3082\u5f37\u3044\u8010\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>\n<p>\u5316\u5b66\u5de5\u5834\u3067\u306f\u3001\u4ed6\u306e\u6750\u6599\u3092\u4fb5\u98df\u3059\u308b\u3088\u3046\u306a\u8150\u98df\u6027\u306e\u9ad8\u3044\u7269\u8cea\u306b\u3082\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u98df\u54c1\u30fb\u533b\u85ac\u54c1\u88fd\u9020\u306b\u304a\u3044\u3066\u3082\u3001\u53b3\u3057\u3044\u885b\u751f\u57fa\u6e96\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u8868\u9762\u3092\u6ed1\u3089\u304b\u3067\u3001\u6e05\u6383\u3057\u3084\u3059\u304f\u3001\u8010\u8150\u98df\u6027\u3092\u4fdd\u3064\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u308b\u305f\u3081\u3001\u4fe1\u983c\u3067\u304d\u308b\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3001304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u305d\u308c\u307b\u3069\u8981\u6c42\u306e\u53b3\u3057\u304f\u306a\u3044\u74b0\u5883\u306b\u6700\u9069\u3067\u3059\u3002\u4e00\u822c\u7684\u306a\u914d\u7ba1\u3001\u5c4b\u5185\u7d66\u6c34\u30b7\u30b9\u30c6\u30e0\u3001\u305d\u3057\u3066\u6709\u5bb3\u306a\u5316\u5b66\u7269\u8cea\u3084\u5869\u5206\u306b\u3055\u3089\u3055\u308c\u306a\u3044\u69cb\u9020\u90e8\u54c1\u306a\u3069\u306b\u306f\u3001\u4fe1\u983c\u3067\u304d\u308b\u9078\u629e\u80a2\u3067\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001316 \u306e\u8ffd\u52a0\u30b3\u30b9\u30c8\u3092\u304b\u3051\u305a\u306b\u898b\u305f\u76ee\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u91cd\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5668\u5177\u3084\u30a2\u30bb\u30f3\u30d6\u30ea\u306b\u3082\u3001\u4fe1\u983c\u3067\u304d\u308b\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2><strong>316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e3b\u306a\u9055\u3044<\/strong><\/h2>\n<p>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3092\u4e26\u3079\u3066\u307f\u308b\u3068\u3001\u898b\u305f\u76ee\u306f\u307b\u307c\u540c\u3058\u3067\u3059\u3002\u4e3b\u306a\u9055\u3044\u306f\u5316\u5b66\u7d44\u6210\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u8a73\u3057\u304f\u898b\u3066\u307f\u307e\u3057\u3087\u3046 <strong>316\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u7279\u6027<\/strong>\u00a0\u30d0\u30eb\u30d6\u3084\u7d99\u624b\u3092\u9078\u629e\u3059\u308b\u969b\u306b\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3><strong>\u7f8e\u5b66<\/strong><\/h3>\n<p>\u3069\u3061\u3089\u306e\u30b0\u30ec\u30fc\u30c9\u3082\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u3044\u3048\u3070\u591a\u304f\u306e\u4eba\u304c\u601d\u3044\u6d6e\u304b\u3079\u308b\u3001\u6e05\u6f54\u611f\u306e\u3042\u308b\u9280\u8272\u306e\u4ed5\u4e0a\u3052\u3067\u3059\u3002\u898b\u305f\u76ee\u304c\u3042\u307e\u308a\u306b\u3082\u4f3c\u3066\u3044\u308b\u305f\u3081\u3001\u898b\u305f\u76ee\u3060\u3051\u3067\u306f\u533a\u5225\u304c\u3064\u304d\u307e\u305b\u3093\u3002\u3060\u304b\u3089\u3053\u305d\u3001\u898b\u305f\u76ee\u3060\u3051\u3067\u9078\u3093\u3067\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u6027\u80fd\u3092\u6c7a\u5b9a\u3065\u3051\u308b\u306e\u306f\u5316\u5b66\u7684\u6027\u8cea\u3067\u3059\u3002<\/p>\n<h3><strong>\u5316\u5b66\u7d44\u6210<\/strong><\/h3>\n<p>304 \u3068 316 \u306e\u5316\u5b66\u7d44\u6210\u306e\u9055\u3044\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"140\"><strong>\u8981\u7d20 <\/strong><\/p>\n<p>&nbsp;<\/td>\n<td width=\"214\"><strong>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/strong><\/td>\n<td width=\"213\"><strong>316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"140\">\u30af\u30ed\u30e0<\/td>\n<td width=\"214\">18%<\/td>\n<td width=\"213\">16%<\/td>\n<\/tr>\n<tr>\n<td width=\"140\">\u70ad\u7d20<\/td>\n<td width=\"214\">\u22640.08%<\/td>\n<td width=\"213\">\u22640.08%<\/td>\n<\/tr>\n<tr>\n<td width=\"140\">\u30cb\u30c3\u30b1\u30eb<\/td>\n<td width=\"214\">8%<\/td>\n<td width=\"213\">10%<\/td>\n<\/tr>\n<tr>\n<td width=\"140\">\u30e2\u30ea\u30d6\u30c7\u30f3<\/td>\n<td width=\"214\">\u306a\u3057<\/td>\n<td width=\"213\">2-3%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3><strong>\u8010\u98df\u6027<\/strong><\/h3>\n<p>316\u92fc\u304c\u512a\u308c\u3066\u3044\u308b\u70b9\u306f\u3053\u3053\u306b\u3042\u308a\u307e\u3059\u30022-3%\u30e2\u30ea\u30d6\u30c7\u30f3\u306e\u304a\u304b\u3052\u3067\u3001304\u92fc\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u9ad8\u3044\u8010\u8150\u98df\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u304c\u6d77\u6c34\u3001\u5869\u6c34\u3001\u307e\u305f\u306f\u5f37\u529b\u306a\u5316\u5b66\u7269\u8cea\u306e\u8fd1\u304f\u3067\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u3001316\u92fc\u306f\u9577\u671f\u4f7f\u7528\u306b\u304a\u3044\u3066\u3088\u308a\u5b89\u5168\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3><strong>\u6e29\u5ea6\u304a\u3088\u3073\u5727\u529b\u8010\u6027<\/strong><\/h3>\n<p>\u3069\u3061\u3089\u306e\u30b0\u30ec\u30fc\u30c9\u3082\u71b1\u3084\u5727\u529b\u306b\u5f37\u304f\u3001\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u3067\u3082\u4fe1\u983c\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002316\u306f\u308f\u305a\u304b\u306b\u512a\u308c\u3066\u304a\u308a\u3001\u901a\u5e38\u306f <strong>3000psi<\/strong>\u00a0\u7d04\u3068\u6bd4\u8f03\u3057\u3066 <strong>2500psi<\/strong>\u00a0304 \u306e\u5834\u5408\u3001\u975e\u5e38\u306b\u9ad8\u3044\u6e29\u5ea6\u3067\u3082\u5f37\u5ea6\u304c\u82e5\u5e72\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<h3><strong>\u30b3\u30b9\u30c8\u6bd4\u8f03<\/strong><\/h3>\n<p>\u3054\u60f3\u50cf\u306e\u3068\u304a\u308a\u3001304\u306f\u3088\u308a\u624b\u9803\u306a\u4fa1\u683c\u3067\u3059\u3002\u6975\u5ea6\u306e\u8010\u98df\u6027\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u306e\u3067\u3042\u308c\u3070\u3001\u512a\u308c\u305f\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u521d\u671f\u8cbb\u7528\u3088\u308a\u3082\u6545\u969c\u6642\u306e\u30b3\u30b9\u30c8\u306e\u65b9\u304c\u306f\u308b\u304b\u306b\u9ad8\u304f\u306a\u308b\u74b0\u5883\u3067\u306f\u3001316\u306e\u65b9\u304c\u30b3\u30b9\u30c8\u304c\u9ad8\u3044\u5834\u5408\u3067\u3082\u3001\u305d\u306e\u4fa1\u5024\u3092\u5341\u5206\u306b\u56de\u53ce\u3067\u304d\u308b\u5834\u5408\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n<h3><strong>\u6eb6\u63a5\u6027\u3068\u6a5f\u68b0\u52a0\u5de5\u6027<\/strong><\/h3>\n<p>\u3069\u3061\u3089\u3082\u6eb6\u63a5\u306f\u53ef\u80fd\u3067\u3059\u304c\u3001\u4e00\u822c\u7684\u306b304\u306e\u65b9\u304c\u6271\u3044\u3084\u3059\u3044\u3067\u3059\u3002\u30b9\u30e0\u30fc\u30ba\u306b\u52a0\u5de5\u3067\u304d\u3001\u52b4\u529b\u3082\u5c11\u306a\u304f\u3066\u6e08\u307f\u307e\u3059\u3002316\u306b\u306f\u30e2\u30ea\u30d6\u30c7\u30f3\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u52a0\u5de5\u304c\u3084\u3084\u96e3\u3057\u304f\u3001\u6642\u9593\u3068\u52b4\u529b\u304c\u304b\u304b\u308a\u307e\u3059\u304c\u3001\u719f\u7df4\u3057\u305f\u52a0\u5de5\u696d\u8005\u3067\u3042\u308c\u3070\u3069\u3061\u3089\u3082\u554f\u984c\u306a\u304f\u6271\u3048\u307e\u3059\u3002\u52a0\u5de5\u901f\u5ea6\u304c\u91cd\u8981\u306a\u4f5c\u696d\u3067\u306f\u3001304\u304c\u6709\u5229\u306b\u306a\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n<h2><strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc304\u3068316\u306e\u9055\u3044\u3092\u898b\u5206\u3051\u308b\u65b9\u6cd5<\/strong><\/h2>\n<p>\u4e00\u898b\u3059\u308b\u3068\u3001304\u3068316\u306f\u307b\u307c\u540c\u3058\u306b\u898b\u3048\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u6ed1\u3089\u304b\u3067\u5149\u6ca2\u306e\u3042\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u4ed5\u4e0a\u3052\u306a\u306e\u3067\u3001\u898b\u305f\u76ee\u3060\u3051\u3067\u306f\u533a\u5225\u304c\u3064\u304d\u307e\u305b\u3093\u3002\u672c\u5f53\u306e\u9055\u3044\u306f\u5316\u5b66\u7684\u6027\u8cea\u306b\u3042\u308a\u3001\u8089\u773c\u3067\u306f\u5224\u5225\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>\u78ba\u5b9f\u306b\u77e5\u308a\u305f\u3044\u5834\u5408\u306f\u3001 <strong>\u30e9\u30dc\u30c6\u30b9\u30c8<\/strong>\u00a0\u6700\u3082\u4fe1\u983c\u3067\u304d\u308b\u9078\u629e\u80a2\u3067\u3059\u3002 <strong>X\u7dda\u86cd\u5149\uff08XRF\uff09<\/strong>\u00a0\u307e\u305f\u306f<a href=\"https:\/\/www.reliance-foundry.com\/blog\/spectrochemical-analysis?srsltid=AfmBOopLduA4gzOS5bwEsEbc3e5dEmK9jcdNykwlF2ELZzeSMtN3giNE\">\u00a0<\/a><a href=\"https:\/\/www.reliance-foundry.com\/blog\/spectrochemical-analysis?srsltid=AfmBOopLduA4gzOS5bwEsEbc3e5dEmK9jcdNykwlF2ELZzeSMtN3giNE\"><strong><u>\u5206\u5149\u5316\u5b66\u5206\u6790<\/u><\/strong><\/a>\u00a0316\u3092\u7279\u5fb4\u3065\u3051\u308b\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u542b\u3080\u6b63\u78ba\u306a\u7d44\u6210\u3092\u7279\u5b9a\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30e1\u30fc\u30ab\u30fc\u3084\u691c\u67fb\u5b98\u306f\u91cd\u8981\u306a\u7528\u9014\u306b\u304a\u3051\u308b\u30b0\u30ec\u30fc\u30c9\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<p>\u30e9\u30dc\u3067\u306e\u691c\u67fb\u304c\u4e0d\u53ef\u80fd\u306a\u5834\u5408\u306f\u3001 <strong>\u30de\u30fc\u30af\u3068\u8a8d\u8a3c<\/strong>\u591a\u304f\u306e\u30d0\u30eb\u30d6\u3084\u7d99\u624b\u306b\u306f\u30b0\u30ec\u30fc\u30c9\u304c\u523b\u5370\u307e\u305f\u306f\u30a8\u30c3\u30c1\u30f3\u30b0\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u512a\u826f\u306a\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u3001 <strong>\u30df\u30eb\u30c6\u30b9\u30c8\u8a3c\u660e\u66f8\uff08MTC\uff09<\/strong>\u00a0\u307e\u305f\u306f\u3001\u6750\u6599\u306e\u7d44\u6210\u3068\u57fa\u6e96\u3078\u306e\u9069\u5408\u6027\u3092\u8a3c\u660e\u3059\u308b\u540c\u69d8\u306e\u6587\u66f8\u3002\u3053\u308c\u304c\u3001 <a href=\"https:\/\/procamlock.com\/ja\/%e5%8c%96%e5%ad%a6%e5%87%a6%e7%90%86%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8b%e3%82%b9%e3%83%86%e3%83%b3%e3%83%ac%e3%82%b9%e9%8b%bc%e3%83%90%e3%83%ab%e3%83%96\/\"><u>\u9069\u5207\u306a\u30e1\u30fc\u30ab\u30fc\u3092\u9078\u3076<\/u><\/a>.<\/p>\n<p>\u305d\u3057\u3066\u3001\u3053\u3053\u306b\u7c21\u5358\u306a\u30eb\u30fc\u30eb\u304c\u3042\u308a\u307e\u3059\u3002 <strong>\u5e38\u306b\u8cea\u554f\u3059\u308b<\/strong>\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b\u30b0\u30ec\u30fc\u30c9\u3092\u5c0b\u306d\u3001\u8a8d\u8a3c\u3092\u78ba\u8a8d\u3057\u3001\u6750\u6599\u306e\u8abf\u9054\u5143\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<a href=\"https:\/\/procamlock.com\/ja\/%e4%b8%96%e7%95%8c%e3%83%88%e3%83%83%e3%83%97%e3%82%af%e3%83%a9%e3%82%b9%e3%81%ae%e3%82%b9%e3%83%86%e3%83%b3%e3%83%ac%e3%82%b9%e8%a3%bd%e3%82%ab%e3%83%a0%e3%83%ad%e3%83%83%e3%82%af%e3%82%ab%e3%83%83\/\">\u00a0<\/a><a href=\"https:\/\/procamlock.com\/ja\/%e4%b8%96%e7%95%8c%e3%83%88%e3%83%83%e3%83%97%e3%82%af%e3%83%a9%e3%82%b9%e3%81%ae%e3%82%b9%e3%83%86%e3%83%b3%e3%83%ac%e3%82%b9%e8%a3%bd%e3%82%ab%e3%83%a0%e3%83%ad%e3%83%83%e3%82%af%e3%82%ab%e3%83%83\/\"><u>\u4fe1\u983c\u3067\u304d\u308b\u30e1\u30fc\u30ab\u30fc\u3068\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc<\/u><\/a>\u00a0\u660e\u78ba\u306a\u56de\u7b54\u3068\u305d\u308c\u3092\u88cf\u4ed8\u3051\u308b\u66f8\u985e\u3092\u8e8a\u8e87\u306a\u304f\u63d0\u4f9b\u3057\u3066\u304f\u308c\u308b\u3067\u3057\u3087\u3046\u3002\u81ea\u793e\u88fd\u54c1\u306b\u81ea\u4fe1\u304c\u3042\u308b\u306a\u3089\u3001\u559c\u3093\u3067\u305d\u308c\u3092\u8a3c\u660e\u3057\u3066\u304f\u308c\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<h2><strong>\u5404\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30b0\u30ec\u30fc\u30c9\u306e\u9577\u6240\u3068\u77ed\u6240<\/strong><\/h2>\n<p>\u300c <strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc304\u3068316\u3001\u3069\u3061\u3089\u304c\u826f\u3044\u304b<\/strong>\uff1f \u79c1\u305f\u3061\u306f\u3044\u3064\u3082\u3001\u3059\u3079\u3066\u306f\u305d\u308c\u305e\u308c\u306e\u512a\u5148\u9806\u4f4d\u6b21\u7b2c\u3060\u3068\u4f1d\u3048\u3066\u3044\u307e\u3059\u3002\u672c\u5f53\u306b\u305d\u308c\u3060\u3051\u3067\u3059\u3002<\/p>\n<p>\u3057\u304b\u3057\u3001\u3053\u308c\u3092\u3088\u308a\u3088\u304f\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u5404\u30b0\u30ec\u30fc\u30c9\u306e\u9577\u6240\u3068\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u7c21\u5358\u306b\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<h3><strong>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/strong><\/h3>\n<h4><strong>\u9577\u6240:<\/strong><\/h4>\n<ul>\n<li>316\u306b\u6bd4\u3079\u3066\u624b\u9803\u306a\u4fa1\u683c\u3067\u3001\u591a\u304f\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u30b3\u30b9\u30c8\u52b9\u7387\u306b\u512a\u308c\u3066\u3044\u307e\u3059<\/li>\n<li>\u307b\u3068\u3093\u3069\u306e\u5c4b\u5185\u304a\u3088\u3073\u7a4f\u3084\u304b\u306a\u5c4b\u5916\u74b0\u5883\u3067\u512a\u308c\u305f\u8010\u8150\u98df\u6027<\/li>\n<li>\u4e00\u822c\u7528\u9014\u306b\u9069\u3057\u305f\u512a\u308c\u305f\u5f37\u5ea6\u3068\u8010\u4e45\u6027<\/li>\n<li>\u6a5f\u68b0\u52a0\u5de5\u3084\u52a0\u5de5\u304c\u5bb9\u6613\u306b\u306a\u308a\u3001\u88fd\u9020\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3067\u304d\u308b<\/li>\n<\/ul>\n<h4><strong>\u77ed\u6240:<\/strong><\/h4>\n<ul>\n<li>\u5869\u5316\u7269\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u4f4e\u3044\u305f\u3081\u3001\u6d77\u6d0b\u74b0\u5883\u3084\u5869\u5206\u6fc3\u5ea6\u306e\u9ad8\u3044\u74b0\u5883\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/li>\n<li>\u3088\u308a\u904e\u9177\u306a\u6761\u4ef6\u4e0b\u3067\u306f\u5b54\u98df\u8150\u98df\u306e\u5146\u5019\u304c\u73fe\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b<\/li>\n<li>\u5f37\u529b\u306a\u5316\u5b66\u7269\u8cea\u3092\u6271\u3046\u7528\u9014\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u305b\u3093<\/li>\n<\/ul>\n<h3><strong>316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/strong><\/h3>\n<h4><strong>\u9577\u6240:<\/strong><\/h4>\n<ul>\n<li>\u5869\u5316\u7269\u3084\u591a\u304f\u306e\u5f37\u529b\u306a\u5316\u5b66\u7269\u8cea\u306b\u5bfe\u3059\u308b\u512a\u308c\u305f\u8010\u6027<\/li>\n<li>\u6d77\u6d0b\u3001\u5316\u5b66\u3001\u305d\u306e\u4ed6\u306e\u53b3\u3057\u3044\u74b0\u5883\u3067\u3082\u4fe1\u983c\u6027\u304c\u3042\u308a\u307e\u3059<\/li>\n<li>\u53b3\u3057\u3044\u6761\u4ef6\u4e0b\u3067\u3082\u9577\u5bff\u547d\u3067\u3001\u4ea4\u63db\u306e\u5fc5\u8981\u6027\u3092\u4f4e\u6e1b<\/li>\n<li>\u6975\u7aef\u306a\u6e29\u5ea6\u4e0b\u3067\u3082\u6027\u80fd\u3092\u7dad\u6301<\/li>\n<\/ul>\n<h4><strong>\u77ed\u6240:<\/strong><\/h4>\n<ul>\n<li>\u30e2\u30ea\u30d6\u30c7\u30f3\u306e\u6dfb\u52a0\u306b\u3088\u308a\u30b3\u30b9\u30c8\u304c\u4e0a\u6607<\/li>\n<li>\u6a5f\u68b0\u52a0\u5de5\u304c\u82e5\u5e72\u96e3\u3057\u304f\u3001\u88fd\u9020\u6642\u9593\u3068\u8cbb\u7528\u304c\u5897\u52a0\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b<\/li>\n<li>\u5358\u7d14\u306a\u5c4b\u5185\u3084\u4f4e\u9732\u51fa\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u4e0d\u8981\u306a\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/li>\n<\/ul>\n<h2><strong>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u6700\u9069\u306a\u3082\u306e\u3092\u9078\u3076<\/strong><\/h2>\n<p>\u9593\u9055\u3063\u305f\u30b0\u30ec\u30fc\u30c9\u3092\u9078\u629e\u3059\u308b\u3068\u3001\u65e9\u671f\u6469\u8017\u3001\u9ad8\u984d\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3001\u3055\u3089\u306b\u306f\u30b7\u30b9\u30c6\u30e0\u969c\u5bb3\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u308c\u3067\u306f\u3001\u3042\u306a\u305f\u3068\u3042\u306a\u305f\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u6700\u9069\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u3069\u306e\u3088\u3046\u306b\u6c7a\u3081\u308b\u304b\u306b\u3064\u3044\u3066\u304a\u8a71\u3057\u3057\u307e\u3057\u3087\u3046\u3002304\u3068316\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u306f\u3001\u307e\u305a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u30cb\u30fc\u30ba\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002<\/p>\n<p>\u9069\u5207\u306a\u9078\u629e\u3068\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u30b3\u30b9\u30c8\u3001\u5b89\u5168\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u3068\u308b\u3053\u3068\u3067\u3059\u3002\u9078\u629e\u3059\u308b\u969b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u70b9\u306b\u7559\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3><strong>\u74b0\u5883\u3092\u8003\u616e\u3059\u308b<\/strong><\/h3>\n<p>\u30d0\u30eb\u30d6\u3084\u7d99\u624b\u304c\u4f7f\u7528\u3055\u308c\u308b\u5834\u6240\u306b\u3064\u3044\u3066\u8003\u3048\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u6d77\u6c34\u3001\u5e38\u306b\u6e7f\u6c17\u3001\u5f37\u529b\u306a\u6d17\u6d44\u5264\u306b\u3055\u3089\u3055\u308c\u308b\u3067\u3057\u3087\u3046\u304b\uff1f\u3082\u3057\u305d\u3046\u306a\u3089\u3001316\u3092\u304a\u9078\u3073\u304f\u3060\u3055\u3044\u3002316\u306f\u904e\u9177\u306a\u8150\u98df\u74b0\u5883\u306b\u3082\u8010\u3048\u3089\u308c\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30ad\u30c3\u30c1\u30f3\u30b7\u30f3\u30af\u3001\u71b1\u4ea4\u63db\u5668\u3001\u6de1\u6c34\u74b0\u5883\u306a\u3069\u3001\u3088\u308a\u5236\u5fa1\u3055\u308c\u305f\u74b0\u5883\u3067\u3042\u308c\u3070\u3001\u901a\u5e38\u306f304\u3067\u5341\u5206\u3067\u3059\u3002<\/p>\n<h3><strong>\u30b7\u30b9\u30c6\u30e0\u3092\u6d41\u308c\u308b\u3082\u306e\u3092\u628a\u63e1\u3059\u308b<\/strong><\/h3>\n<p>\u5869\u5316\u7269\u3001\u5f37\u529b\u306a\u5316\u5b66\u7269\u8cea\u3001\u305d\u306e\u4ed6\u306e\u8150\u98df\u6027\u7269\u8cea\u3092\u6271\u3046\u30b7\u30b9\u30c6\u30e0\u306e\u5834\u5408\u306f\u3001316\u756a\u304c\u3088\u308a\u5b89\u5168\u306a\u9078\u629e\u80a2\u3067\u3059\u3002\u6e05\u6d44\u6c34\u3084\u975e\u8150\u98df\u6027\u6d41\u4f53\u306e\u5834\u5408\u306f\u3001304\u756a\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><strong>\u4e88\u7b97\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong><\/h3>\n<p>\u3082\u3061\u308d\u3093\u3001\u30b3\u30b9\u30c8\u3092\u8003\u616e\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002304 \u306f\u4e00\u822c\u7684\u306b\u3001\u3088\u308a\u624b\u9803\u306a\u4fa1\u683c\u306e\u9078\u629e\u80a2\u3067\u3042\u308a\u3001\u591a\u304f\u306e\u5c4b\u5185\u304a\u3088\u3073\u4f4e\u30ea\u30b9\u30af\u306e\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002316 \u306f\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u9ad8\u4fa1\u306a\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3084\u4ea4\u63db\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b\u8ffd\u52a0\u306e\u4fdd\u8b77\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h3><strong>\u9577\u671f\u7684\u306b\u8003\u3048\u308b<\/strong><\/h3>\n<p>\u904e\u9177\u306a\u74b0\u5883\u3067\u6570\u5341\u5e74\u306b\u308f\u305f\u3063\u3066\u4f7f\u7528\u3067\u304d\u308b\u6a5f\u5668\u3092\u304a\u6c42\u3081\u306e\u5834\u5408\u306f\u3001\u521d\u671f\u8cbb\u7528\u304c\u9ad8\u304f\u3066\u3082316\u3092\u9078\u629e\u3059\u308b\u4fa1\u5024\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u77ed\u671f\u307e\u305f\u306f\u4e00\u6642\u7684\u306a\u8a2d\u7f6e\u3067\u3042\u308c\u3070\u3001304\u306e\u65b9\u304c\u73fe\u5b9f\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<h3><strong>\u8ff7\u3063\u305f\u3089316\u3092\u9078\u307c\u3046<\/strong><\/h3>\n<p>\u30b7\u30b9\u30c6\u30e0\u304c\u76f4\u9762\u3059\u308b\u6b63\u78ba\u306a\u6761\u4ef6\u304c\u4e0d\u660e\u306a\u5834\u5408\u306f\u3001316 \u306b\u5b89\u5168\u30de\u30fc\u30b8\u30f3\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001<a href=\"https:\/\/www.asme.org\/codes-standards\/find-codes-standards\/b16-34-valves-flanged-threaded-welding-end\">\u00a0<\/a><a href=\"https:\/\/www.asme.org\/codes-standards\/find-codes-standards\/b16-34-valves-flanged-threaded-welding-end\"><u>ASME B16.34<\/u><\/a>\u00a0\u30d0\u30eb\u30d6\u306e\u58c1\u539a\u8981\u4ef6\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3059\u308b\u306b\u306f\u6750\u6599\u306e\u9078\u629e\u304c\u4f9d\u7136\u3068\u3057\u3066\u91cd\u8981\u306a\u8981\u7d20\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2><strong>\u5404\u30b0\u30ec\u30fc\u30c9\u306e\u512a\u308c\u305f\u70b9\uff1a\u7523\u696d\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong><\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-7730\" src=\"https:\/\/procamlock.com\/wp-content\/uploads\/2025\/08\/1-2-300x200.jpg\" alt=\"316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30d0\u30eb\u30d6\u3068\u7d99\u624b\" width=\"300\" height=\"200\" data-wp-editing=\"1\" srcset=\"https:\/\/procamlock.com\/wp-content\/uploads\/2025\/08\/1-2-300x200.jpg 300w, https:\/\/procamlock.com\/wp-content\/uploads\/2025\/08\/1-2-1024x683.jpg 1024w, https:\/\/procamlock.com\/wp-content\/uploads\/2025\/08\/1-2-768x512.jpg 768w, https:\/\/procamlock.com\/wp-content\/uploads\/2025\/08\/1-2-1536x1024.jpg 1536w, https:\/\/procamlock.com\/wp-content\/uploads\/2025\/08\/1-2-18x12.jpg 18w, https:\/\/procamlock.com\/wp-content\/uploads\/2025\/08\/1-2.jpg 2048w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>\u3053\u308c\u3089 2 \u7a2e\u985e\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u5de5\u696d\u7528\u9014\u306b\u3064\u3044\u3066\u304a\u8003\u3048\u3067\u3059\u304b? \u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>304\u3068316\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u696d\u754c\u3084\u7528\u9014\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u30b0\u30ec\u30fc\u30c9\u306b\u306f\u3001\u7279\u5b9a\u306e\u72b6\u6cc1\u306b\u9069\u3057\u305f\u9577\u6240\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001 <strong>\u88fd\u85ac\u696d\u754c<\/strong>316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u30d0\u30eb\u30d6\u3084\u7d99\u624b\u306e\u6a19\u6e96\u3067\u3059\u3002\u8010\u85ac\u54c1\u6027\u3084\u8010\u5869\u5316\u7269\u6027\u306b\u512a\u308c\u3001\u6ed1\u3089\u304b\u3067\u6e05\u6383\u3057\u3084\u3059\u3044\u8868\u9762\u3068\u76f8\u307e\u3063\u3066\u3001 <a href=\"https:\/\/www.who.int\/teams\/health-product-policy-and-standards\/standards-and-specifications\/norms-and-standards\/gmp\"><strong><u>\u9069\u6b63\u88fd\u9020\u898f\u7bc4\uff08GMP\uff09<\/u><\/strong><\/a><a href=\"https:\/\/www.who.int\/teams\/health-product-policy-and-standards\/standards-and-specifications\/norms-and-standards\/gmp\"><u>\u00a0\u8981\u4ef6<\/u><\/a>\u7121\u83cc\u74b0\u5883\u3067\u306f\u3001\u8010\u8150\u98df\u6027\u306f\u5bff\u547d\u3060\u3051\u3067\u306a\u304f\u3001\u88fd\u54c1\u306e\u7d14\u5ea6\u3068\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u306b\u3082\u95a2\u4fc2\u3057\u307e\u3059\u3002<\/p>\n<p>\u306e\u305f\u3081\u306b <strong>\u6d77\u6d0b\u7523\u696d<\/strong>316\u3082\u307e\u305f\u3001\u5727\u5012\u7684\u306a\u52dd\u8005\u3067\u3059\u3002\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u542b\u6709\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u5869\u6c34\u306b\u5e38\u6642\u3055\u3089\u3055\u308c\u3066\u3082\u5b54\u98df\u3084\u9699\u9593\u8150\u98df\u306b\u5bfe\u3059\u308b\u5f37\u529b\u306a\u4fdd\u8b77\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u6d77\u6c34\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3001\u8239\u8236\u30b7\u30b9\u30c6\u30e0\u3001\u305d\u3057\u3066\u6d77\u4e0a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3067\u3001 <strong>\u5c4b\u5185HVAC\u30b7\u30b9\u30c6\u30e0<\/strong>\u00a0\u305d\u3057\u3066 <strong>\u4e00\u822c\u7684\u306a\u5efa\u7269\u306e\u914d\u7ba1<\/strong>\u00a0\u901a\u5e38\u306f304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7528\u9014\u306f\u904e\u9177\u306a\u6761\u4ef6\u306b\u3055\u3089\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u305f\u3081\u3001304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u4f4e\u30b3\u30b9\u30c8\u3067\u5341\u5206\u306a\u8010\u4e45\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u52a0\u5de5\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u5927\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u751f\u7523\u30b9\u30d4\u30fc\u30c9\u3082\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<p>\u3067 <strong>\u98df\u54c1\u304a\u3088\u3073\u98f2\u6599\u88fd\u9020<\/strong>\u3069\u3061\u3089\u306e\u30b0\u30ec\u30fc\u30c9\u306b\u3082\u9069\u3057\u305f\u7528\u9014\u304c\u3042\u308a\u307e\u3059\u3002316 \u306f\u5869\u5206\u3084\u9178\u6027\u306e\u539f\u6599\u3092\u6271\u3046\u5834\u5408\u306b\u9078\u629e\u3055\u308c\u3001304 \u306f\u8150\u98df\u6027\u306e\u4f4e\u3044\u51e6\u7406\u74b0\u5883\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><strong>**\u30af\u30a4\u30c3\u30af\u9078\u629e\u306e\u30d2\u30f3\u30c8<\/strong><\/h3>\n<ul>\n<li><strong>316\u3092\u9078\u629e<\/strong>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b <strong>\u6d77\u6c34\u3001\u5316\u5b66\u7269\u8cea\u3001\u307e\u305f\u306f\u6975\u7aef\u306a\u5929\u5019<\/strong>.<\/li>\n<li><strong>304\u3092\u9078\u629e<\/strong>\u3042\u306a\u305f\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c <strong>\u5c4b\u5185\u307e\u305f\u306f\u7a4f\u3084\u304b\u306a\u5c4b\u5916\u74b0\u5883<\/strong>\u00a0\u30b3\u30b9\u30c8\u3092\u7bc0\u7d04\u3057\u305f\u3044\u3002<\/li>\n<\/ul>\n<h2><strong>\u6700\u5f8c\u306b<\/strong><\/h2>\n<p>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u306f\u3001\u5358\u306a\u308b\u6280\u8853\u7684\u306a\u5224\u65ad\u3067\u306f\u306a\u304f\u3001\u6027\u80fd\u3001\u4fe1\u983c\u6027\u3001\u305d\u3057\u3066\u9577\u671f\u7684\u306a\u4fa1\u5024\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u91cd\u8981\u306a\u5224\u65ad\u3067\u3059\u3002\u9069\u5207\u306a\u9078\u629e\u306f\u3001\u9577\u5e74\u306b\u308f\u305f\u308b\u30c8\u30e9\u30d6\u30eb\u306e\u306a\u3044\u4f7f\u7528\u3068\u3001\u9ad8\u984d\u306a\u4ea4\u63db\u8cbb\u7528\u3092\u899a\u609f\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3068\u3044\u3046\u5927\u304d\u306a\u9055\u3044\u3092\u751f\u3080\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u6c7a\u5b9a\u3092\u4e0b\u3059\u969b\u306b\u306f\u3001\u521d\u671f\u8cbb\u7528\u3060\u3051\u3067\u306a\u304f\u3001\u30d0\u30eb\u30d6\u3084\u7d99\u624b\u304c\u7f6e\u304b\u308c\u308b\u74b0\u5883\u3082\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u307e\u305f\u3001\u30d0\u30eb\u30d6\u3084\u7d99\u624b\u3092\u901a\u904e\u3059\u308b\u7269\u8cea\u3084\u3001\u9577\u671f\u306b\u308f\u305f\u3063\u3066\u671f\u5f85\u3055\u308c\u308b\u6027\u80fd\u306b\u3064\u3044\u3066\u3082\u8003\u3048\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u7d20\u6750\u3092\u3053\u308c\u3089\u306e\u30cb\u30fc\u30ba\u306b\u9069\u5408\u3055\u305b\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u5b89\u5168\u6027\u3001\u52b9\u7387\u6027\u3001\u8010\u4e45\u6027\u304c\u4eca\u5f8c\u4f55\u5e74\u3082\u7dad\u6301\u3055\u308c\u307e\u3059\u3002<\/p>\n<h2><strong>\u3088\u304f\u3042\u308b\u8cea\u554f<\/strong><\/h2>\n<h3><strong>304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068 316 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u306f\u3069\u3061\u3089\u304c\u512a\u308c\u3066\u3044\u307e\u3059\u304b?<\/strong><\/h3>\n<p>\u3069\u3061\u3089\u304c\u4e00\u6982\u306b\u300c\u512a\u308c\u3066\u3044\u308b\u300d\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002316\u306f\u8010\u8150\u98df\u6027\u306b\u512a\u308c\u3066\u304a\u308a\u3001\u7279\u306b\u6d77\u6c34\u3084\u5316\u5b66\u85ac\u54c1\u74b0\u5883\u306b\u304a\u3044\u3066\u305d\u306e\u52b9\u679c\u304c\u9855\u8457\u3067\u3059\u3002\u4e00\u65b9\u3001304\u306f\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u304f\u3001\u305d\u308c\u307b\u3069\u904e\u9177\u306a\u6761\u4ef6\u3067\u306f\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u6700\u9069\u306a\u9078\u629e\u306f\u7528\u9014\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3><strong>\u98df\u54c1\u52a0\u5de5\u7528\u306e 316 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30d0\u30eb\u30d6\u306e\u9078\u3073\u65b9<\/strong><\/h3>\n<p>\u98df\u54c1\u30b0\u30ec\u30fc\u30c9\u306e\u8a8d\u8a3c\u3092\u53d6\u5f97\u3057\u3001\u6b21\u306e\u3088\u3046\u306a\u885b\u751f\u57fa\u6e96\u306b\u6e96\u62e0\u3057\u305f\u30d0\u30eb\u30d6\u3092\u63a2\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <strong>GMP<\/strong>\u00a0\u307e\u305f\u306fFDA\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6e05\u6383\u304c\u5bb9\u6613\u3067\u3001\u4f7f\u7528\u3059\u308b\u6d17\u6d44\u5264\u306b\u8010\u6027\u304c\u3042\u308a\u3001\u4fe1\u983c\u3067\u304d\u308b\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304b\u3089\u306e\u9069\u5207\u306a\u6750\u6599\u8a8d\u8a3c\u304c\u6587\u66f8\u5316\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3><strong>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u5c4b\u5185\u914d\u7ba1\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304b?<\/strong><\/h3>\n<p>\u306f\u3044\u3002304\u306f\u3001\u5c4b\u5185\u7d66\u6c34\u30b7\u30b9\u30c6\u30e0\u3001\u7a7a\u8abf\u8a2d\u5099\u3001\u305d\u306e\u4ed6\u9ad8\u5869\u5206\u6fc3\u5ea6\u3084\u5f37\u529b\u306a\u5316\u5b66\u7269\u8cea\u306b\u3055\u3089\u3055\u308c\u306a\u3044\u7528\u9014\u306b\u6700\u9069\u3067\u3059\u3002316\u3088\u308a\u3082\u4f4e\u30b3\u30b9\u30c8\u3067\u3001\u512a\u308c\u305f\u8010\u98df\u6027\u3068\u8010\u4e45\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Both 316 and 304 steel grades\u00a0are popular choices when it comes to valves and fittings in piping systems. 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