{"id":1134,"date":"2025-12-12T03:43:40","date_gmt":"2025-12-12T03:43:40","guid":{"rendered":"https:\/\/www.materialstests.com\/?p=1134"},"modified":"2025-12-12T03:43:46","modified_gmt":"2025-12-12T03:43:46","slug":"leak-testing-methods-an-overview","status":"publish","type":"post","link":"https:\/\/www.materialstests.com\/ja\/resources\/leak-testing-methods-an-overview.html","title":{"rendered":"\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\uff1a\u6982\u8981"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\uff1a\u6982\u8981<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">&nbsp;<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u3068\u306f\uff1f<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.materialstests.com\/ja\/products\/lt-02-leak-tester.html\/\"><strong>\u30ea\u30fc\u30af\u30c6\u30b9\u30c8<\/strong><\/a>, \u4e00\u822c\u7684\u306a\u975e\u7834\u58ca\u691c\u67fb\u6280\u8853\u3067\u3042\u308b\u3001\u30ea\u30fc\u30af\u306e\u539f\u56e0\u3068\u306a\u308b\u6750\u6599\u306e\u6b20\u9665\u3092\u7279\u5b9a\u3059\u308b\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u9ad8\u5727\u304b\u3089\u4f4e\u5727\u3078\u306e\u30a8\u30ec\u30e1\u30f3\u30c8\u306e\u79fb\u52d5\u3092\u5229\u7528\u3057\u3001\u5727\u529b\u3092\u5229\u7528\u3057\u3066\u6f5c\u5728\u7684\u306a\u6f0f\u308c\u306b\u5411\u304b\u3046\u6d41\u308c\u3092\u8a98\u5c0e\u3057\u3001\u3053\u306e\u6d41\u308c\u3092\u6ce8\u610f\u6df1\u304f\u76e3\u8996\u3057\u307e\u3059\u3002\u30ea\u30fc\u30af\u691c\u67fb\u306f\u4e07\u80fd\u306e\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u306a\u304f\u3001\u305d\u306e\u7528\u9014\u306f\u696d\u754c\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u81ea\u52d5\u8eca\u696d\u754c\u3067\u306f\u71c3\u6599\u30b7\u30b9\u30c6\u30e0\u306e\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306b\u91cd\u70b9\u304c\u7f6e\u304b\u308c\u3001\u533b\u7642\u6a5f\u5668\u696d\u754c\u3067\u306f\u751f\u547d\u306b\u95a2\u308f\u308b\u6a5f\u5668\u306b\u30ea\u30fc\u30af\u304c\u306a\u3044\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u3053\u3068\u306b\u91cd\u70b9\u304c\u7f6e\u304b\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306e\u52b9\u679c\u306f\u3001\u4f7f\u7528\u3059\u308b\u30b7\u30fc\u30eb\u306e\u54c1\u8cea\u3068\u9069\u5207\u3055\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u307e\u3059\u3002\u30c6\u30b9\u30c8\u3092\u6210\u529f\u3055\u305b\u308b\u305f\u3081\u306b\u306f\u3001\u30b7\u30fc\u30eb\u306b\u9069\u5207\u306a\u6750\u6599\u3092\u9078\u3076\u3053\u3068\u304c\u6700\u3082\u91cd\u8981\u3067\u3059\u3002\u5bc6\u9589\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3092\u691c\u67fb\u3059\u308b\u5834\u5408\u3001\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u305d\u306e\u6210\u529f\u306f\u3001\u7cbe\u67fb\u3055\u308c\u308b\u5bfe\u8c61\u7269\u306b\u3088\u3063\u3066\u5de6\u53f3\u3055\u308c\u307e\u3059\u3002\u7570\u306a\u308b\u6750\u6599\u306f\u3001\u95a2\u4fc2\u3059\u308b\u9ad8\u5727\u306b\u5bfe\u3057\u3066\u591a\u69d8\u306b\u53cd\u5fdc\u3059\u308b\u305f\u3081\u3001\u691c\u67fb\u5b98\u306f\u7a74\u3001\u5f31\u3044\u30b7\u30fc\u30eb\u3001\u4e80\u88c2\u3001\u305d\u306e\u4ed6\u306e\u6b20\u9665\u306a\u3069\u306e\u554f\u984c\u3092\u7cbe\u67fb\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u5305\u88c5\u3001\u6d88\u8cbb\u8ca1\u3001\u96fb\u5b50\u6a5f\u5668\u3001\u81ea\u52d5\u8eca\u3001\u533b\u7642\u6a5f\u5668\u306a\u3069\u306e\u696d\u754c\u3067\u306f\u3001\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u3092\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u7d44\u307f\u8fbc\u3080\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leak-Testing-Methods-An-Overview.jpg\" alt=\"\" class=\"wp-image-1135\" srcset=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leak-Testing-Methods-An-Overview.jpg 750w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leak-Testing-Methods-An-Overview-300x300.jpg 300w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leak-Testing-Methods-An-Overview-150x150.jpg 150w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leak-Testing-Methods-An-Overview-12x12.jpg 12w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leak-Testing-Methods-An-Overview-600x600.jpg 600w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leak-Testing-Methods-An-Overview-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306e\u65b9\u6cd5\u3068\u306f\uff1f<\/h2>\n\n\n\n<p>\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306f\u3001\u7279\u306b\u30b7\u30fc\u30eb\u3001\u30c7\u30d0\u30a4\u30b9\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u5b8c\u5168\u6027\u304c\u6700\u91cd\u8981\u8996\u3055\u308c\u308b\u696d\u754c\u3067\u306f\u3001\u691c\u67fb\u30d7\u30ed\u30bb\u30b9\u306e\u91cd\u8981\u306a\u5074\u9762\u3067\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u88fd\u54c1\u304c\u54c1\u8cea\u57fa\u6e96\u3092\u6e80\u305f\u3057\u3001\u6d88\u8cbb\u8005\u304c\u5b89\u5168\u306b\u4f7f\u7528\u3067\u304d\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u307e\u305f\u3001\u88fd\u54c1\u306e\u6a5f\u80fd\u3092\u640d\u306a\u3046\u53ef\u80fd\u6027\u306e\u3042\u308b\u6b20\u9665\u3084\u554f\u984c\u3092\u7279\u5b9a\u3059\u308b\u306e\u306b\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u975e\u7834\u58ca\u691c\u67fb\u306b\u306f\u69d8\u3005\u306a\u65b9\u6cd5\u304c\u542b\u307e\u308c\u308b\u3002\u3053\u3053\u3067\u306f\u4e00\u822c\u7684\u306a\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u7d39\u4ecb\u3059\u308b\uff1a<\/p>\n\n\n\n<p>\u30d0\u30fc\u30b9\u30c8\u30c6\u30b9\u30c8<\/p>\n\n\n\n<p>\u5727\u529b\u4e80\u88c2\u8a66\u9a13<\/p>\n\n\n\n<p>\u30c1\u30e3\u30f3\u30d0\u30fc\u8a66\u9a13<\/p>\n\n\n\n<p>\u5727\u529b\u6e1b\u8870\u8a66\u9a13<\/p>\n\n\n\n<p>\u5727\u529b\/\u771f\u7a7a\u30c6\u30b9\u30c8<\/p>\n\n\n\n<p>\u54ac\u5408\u8a66\u9a13<\/p>\n\n\n\n<p>\u771f\u7a7a\u6e1b\u8870\u8a66\u9a13<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1.\u30d0\u30fc\u30b9\u30c8\u30c6\u30b9\u30c8<\/strong><\/h3>\n\n\n\n<p>\u7834\u88c2\u8a66\u9a13\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u7834\u88c2\u3059\u308b\u307e\u3067\u6bb5\u968e\u7684\u306b\u5727\u529b\u3092\u52a0\u3048\u308b\u65b9\u6cd5\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u3001NDT\u6280\u8853\u3092\u4f7f\u7528\u3057\u3066\u5b9f\u65bd\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u307e\u305f\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u7834\u58ca\u7684\u624b\u6bb5\u3092\u7528\u3044\u3066\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u5b8c\u5168\u6027\u306e\u9650\u754c\u3092\u628a\u63e1\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.\u5727\u529b\u4e80\u88c2\u8a66\u9a13<\/strong><\/h3>\n\n\n\n<p>\u3053\u306e\u65b9\u6cd5\u3067\u306f\u3001\u30d0\u30eb\u30d6\u306b\u5fae\u5c0f\u306a\u4e80\u88c2\u3084\u6f0f\u308c\u3092\u793a\u3059 \u201c\u30a6\u30a3\u30fc\u30d4\u30f3\u30b0 \u201d\u306e\u5146\u5019\u304c\u306a\u3044\u304b\u6ce8\u610f\u6df1\u304f\u89b3\u5bdf\u3059\u308b\u3002\u4e0b\u6d41\u30bb\u30f3\u30b5\u30fc\u30e2\u30cb\u30bf\u30fc\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u3088\u3046\u306a\u5fae\u5c0f\u306a\u6f0f\u308c\u306e\u691c\u51fa\u7cbe\u5ea6\u304c\u5411\u4e0a\u3057\u3001\u65e9\u671f\u306e\u7279\u5b9a\u3068\u7de9\u548c\u304c\u78ba\u5b9f\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.\u30c1\u30e3\u30f3\u30d0\u30fc\u8a66\u9a13<\/strong><\/h3>\n\n\n\n<p>\u30c1\u30e3\u30f3\u30d0\u30fc\u8a66\u9a13\u3067\u306f\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u3084\u30c7\u30d0\u30a4\u30b9\u306a\u3069\u306e\u5bc6\u9589\u74b0\u5883\u3092\u5236\u5fa1\u3055\u308c\u305f\u30c1\u30e3\u30f3\u30d0\u30fc\u5185\u306b\u8a2d\u7f6e\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5bc6\u9589\u3055\u308c\u305f\u30e6\u30cb\u30c3\u30c8\u306e\u5185\u5916\u306e\u5727\u529b\u5dee\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u3067\u3001\u30ea\u30fc\u30af\u306b\u3064\u306a\u304c\u308b\u6b20\u9665\u3092\u6b63\u78ba\u306b\u7279\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4.\u5727\u529b\u6e1b\u8870\u8a66\u9a13<\/strong><\/h3>\n\n\n\n<p>\u3053\u306e\u6280\u8853\u306f\u3001\u967d\u5727\u6761\u4ef6\u4e0b\u3067\u5bc6\u9589\u30b7\u30b9\u30c6\u30e0\u5185\u306e\u5727\u529b\u5909\u5316\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002\u6642\u9593\u306e\u7d4c\u904e\u306b\u4f34\u3046\u5727\u529b\u306e\u504f\u5dee\u306f\u3001\u6f5c\u5728\u7684\u306a\u6f0f\u308c\u3092\u793a\u3057\u3001\u30bf\u30a4\u30e0\u30ea\u30fc\u306a\u4ecb\u5165\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5.\u5727\u529b\uff0f\u771f\u7a7a\u8a66\u9a13<\/strong><\/h3>\n\n\n\n<p>\u8a66\u9a13\u7269\u8cea\u3068\u57fa\u6e96\u5bb9\u7a4d\u306e\u4e21\u65b9\u3092\u52a0\u5727\u3057\u3001\u305d\u306e\u5727\u529b\u5dee\u3092\u6bd4\u8f03\u3059\u308b\u306e\u306f\u975e\u5e38\u306b\u52b9\u679c\u7684\u306a\u65b9\u6cd5\u3067\u3059\u3002\u81ea\u52d5\u5316\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u52b9\u7387\u7684\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u3082\u306e\u306b\u3057\u3001\u3044\u304b\u306a\u308b\u5909\u52d5\u3082\u6f0f\u308c\u306e\u5b58\u5728\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>6.\u54ac\u5408\u8a66\u9a13<\/strong><\/h3>\n\n\n\n<p>\u9589\u585e\u8a66\u9a13\u306f\u3001\u30ac\u30b9\u6f0f\u308c\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30ac\u30b9\u6d41\u8def\u5185\u306e\u969c\u5bb3\u7269\u3092\u691c\u51fa\u3059\u308b\u305f\u3081\u306b\u63a1\u7528\u3055\u308c\u307e\u3059\u3002\u6d41\u91cf\u7279\u6027\u3092\u5206\u6790\u3059\u308b\u3053\u3068\u3067\u3001\u6b20\u9665\u3092\u793a\u3059\u7570\u5e38\u3092\u7279\u5b9a\u3057\u3001\u4fee\u6b63\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>7.\u771f\u7a7a\u6e1b\u8870\u8a66\u9a13<\/strong><\/h3>\n\n\n\n<p>\u3053\u306e\u65b9\u6cd5\u306f\u3001\u8ca0\u5727\u6761\u4ef6\u4e0b\u3067\u306e\u5727\u529b\u5909\u5316\u3092\u5229\u7528\u3057\u3066\u6f0f\u308c\u3092\u691c\u51fa\u3059\u308b\u3002\u30b7\u30b9\u30c6\u30e0\u3092\u771f\u7a7a\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u5727\u529b\u306e\u4e0a\u6607\u306f\u6f0f\u308c\u306e\u5b58\u5728\u3092\u793a\u3057\u3001\u6b63\u78ba\u306a\u4f4d\u7f6e\u7279\u5b9a\u3068\u4fee\u5fa9\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002.<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u65b9\u6cd5\u306b\u306f\u305d\u308c\u305e\u308c\u660e\u78ba\u306a\u5229\u70b9\u304c\u3042\u308a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5177\u4f53\u7684\u306a\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u308c\u3089\u306e\u6280\u8853\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u7523\u696d\u754c\u306f\u88fd\u54c1\u3084\u30d7\u30ed\u30bb\u30b9\u306e\u4fe1\u983c\u6027\u3068\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">&nbsp;<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306b\u304a\u3051\u308b\u4e3b\u306a\u8003\u616e\u4e8b\u9805<\/h2>\n\n\n\n<p>\u30ea\u30fc\u30af\u691c\u67fb\u3067\u306f\u3001\u30ea\u30fc\u30af\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306b\u5bfe\u8c61\u7269\u306b\u5727\u529b\u3092\u52a0\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3001\u3053\u306e\u975e\u7834\u58ca\u691c\u67fb\u6cd5\u72ec\u81ea\u306e\u30ea\u30fc\u30af\u691c\u67fb\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805\u304c\u5fc5\u8981\u3068\u306a\u308b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u8a31\u5bb9\u30ea\u30fc\u30af\u7387<\/strong><\/h3>\n\n\n\n<p>\u691c\u67fb\u54e1\u306f\u3001\u6750\u6599\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u8a31\u5bb9\u30ea\u30fc\u30af\u7387\u3092\u7406\u89e3\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u3059\u3079\u3066\u306e\u30ea\u30fc\u30af\u306b\u6ce8\u610f\u3092\u6255\u3046\u5fc5\u8981\u304c\u3042\u308b\u4e00\u65b9\u3067\u3001\u76e3\u8996\u306e\u5f37\u5316\u3084\u5373\u6642\u306e\u5bfe\u5fdc\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u3082\u3042\u308b\u3002\u69d8\u3005\u306a\u696d\u754c\u304c\u3001\u8a31\u5bb9\u30ea\u30fc\u30af\u7387\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u5b9a\u3081\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u7d20\u6750\u306b\u95a2\u3059\u308b\u8003\u5bdf<\/strong><\/h3>\n\n\n\n<p>\u5b9f\u4f53\u306e\u6750\u6599\u7d44\u6210\u306f\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002\u7269\u8cea\u304c\u904e\u5ea6\u306b\u8106\u304b\u3063\u305f\u308a\u53ef\u935b\u6027\u3067\u3042\u3063\u305f\u308a\u3059\u308b\u3068\u3001\u5727\u529b\u5c0e\u5165\u306b\u3088\u3063\u3066\u305d\u306e\u5f62\u72b6\u304c\u5909\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0\u6642\u306b\u306f\u614e\u91cd\u306a\u914d\u616e\u304c\u5fc5\u8981\u3068\u306a\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u88fd\u9020\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805<\/strong><\/h3>\n\n\n\n<p>\u90e8\u54c1\u3001\u30b7\u30b9\u30c6\u30e0\u3001\u307e\u305f\u306f\u6750\u6599\u306e\u610f\u56f3\u3055\u308c\u305f\u6a5f\u80fd\u306f\u3001\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002\u6750\u6599\u306f\u3001\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306b\u304a\u3044\u3066\u6975\u3081\u3066\u91cd\u8981\u306a\u8981\u7d20\u3067\u3042\u308b\u6db2\u4f53\u306e\u901a\u904e\u3092\u8a31\u5bb9\u307e\u305f\u306f\u963b\u6b62\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u30df\u30c7\u30a3\u30a2\u30e0<\/strong><\/h3>\n\n\n\n<p>\u7269\u4f53\u304c\u4fdd\u6301\u3059\u308b\u7269\u8cea\u304c\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306b\u5f71\u97ff\u3059\u308b\u3002\u5206\u5b50\u306e\u5927\u304d\u3055\u3084\u5727\u529b\u306b\u5bfe\u3059\u308b\u53cd\u5fdc\u304c\u7570\u306a\u308b\u3053\u3068\u3092\u8003\u616e\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u6975\u7aef\u306a\u5727\u529b\u7bc4\u56f2\u3067\u306f\u5bfe\u8c61\u7269\u3092\u640d\u50b7\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u4f4e\u3044\u5727\u529b\u7bc4\u56f2\u3067\u306f\u6c7a\u5b9a\u7684\u306a\u7d50\u679c\u304c\u5f97\u3089\u308c\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">&nbsp;<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5<\/h2>\n\n\n\n<p>\u3053\u3053\u3067\u306f\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u7d39\u4ecb\u3059\u308b\uff1a<\/p>\n\n\n\n<p><strong>\u30d0\u30fc\u30b9\u30c8<\/strong>. .\u3053\u306e\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u306f\u3001\u7834\u58ca\u30c6\u30b9\u30c8\u307e\u305f\u306f\u975e\u7834\u58ca\u30c6\u30b9\u30c8\u306e\u3044\u305a\u308c\u304b\u3092\u4f7f\u7528\u3057\u3001\u88c5\u7f6e\u304c\u7834\u88c2\u3059\u308b\uff08\u3059\u306a\u308f\u3061\u7834\u88c2\u3059\u308b\uff09\u30dd\u30a4\u30f3\u30c8\u3092\u898b\u3064\u3051\u308b\u305f\u3081\u306b\u5727\u529b\u3092\u4e0a\u6607\u3055\u305b\u308b\u3002.<\/p>\n\n\n\n<p><strong>\u4f1a\u8b70\u5ba4<\/strong>. .\u3053\u306e\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u306f\u3001\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306e\u305f\u3081\u306b\u5727\u529b\u3092\u5c0e\u5165\u3067\u304d\u308b\u3088\u3046\u306a\u958b\u53e3\u90e8\u304c\u8a2d\u3051\u3089\u308c\u3066\u3044\u306a\u3044\u88c5\u7f6e\u3084\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u3088\u3046\u306a\u5bc6\u9589\u74b0\u5883\u306b\u304a\u3044\u3066\u3001\u30ea\u30fc\u30af\u306e\u539f\u56e0\u3068\u306a\u3063\u3066\u3044\u308b\u6b20\u9665\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002.<\/p>\n\n\n\n<p><strong>\u5727\u529b\u30af\u30e9\u30c3\u30af<\/strong>. .\u3053\u306e\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u306f\u3001\u4e0b\u6d41\u30bb\u30f3\u30b5\u30fc\u30e2\u30cb\u30bf\u30fc\u4ed8\u304d\u30d0\u30eb\u30d6\u306e\u300c\u6f0f\u308c\u300d\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002.<\/p>\n\n\n\n<p><strong>\u5727\u529b\/\u771f\u7a7a<\/strong>. .\u3053\u306e\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u306f\u3001\u8a66\u9a13\u4f53\u3068\u57fa\u6e96\u5bb9\u7a4d\u306e\u52a0\u5727\u3092\u4f7f\u7528\u3059\u308b\u3002\u6f0f\u308c\u304c\u3042\u308b\u5834\u5408\u3001\u4e21\u8005\u306e\u5dee\u306f\u6e1b\u5c11\u3059\u308b\u3002(\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u5b8c\u5168\u306b\u81ea\u52d5\u5316\u3055\u308c\u3066\u3044\u308b\uff09\u3002<\/p>\n\n\n\n<p><strong>\u5727\u529b\u6e1b\u8870<\/strong>. .\u3053\u306e\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u306f\u3001\u6b63\u5727\u4e0b\u3067\u306e\u7269\u4f53\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u5727\u529b\u5909\u5316\u3092\u5229\u7528\u3057\u3066\u3001\u30ea\u30fc\u30af\u306e\u539f\u56e0\u3068\u306a\u3063\u3066\u3044\u308b\u6b20\u9665\u3092\u7279\u5b9a\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p><strong>\u771f\u7a7a\u6e1b\u8870<\/strong>. .\u3053\u306e\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u306f\u3001\u8ca0\u5727\u4e0b\u3067\u306e\u7269\u4f53\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u5727\u529b\u5909\u5316\u3092\u5229\u7528\u3057\u3066\u3001\u30ea\u30fc\u30af\u306e\u539f\u56e0\u3068\u306a\u3063\u3066\u3044\u308b\u6b20\u9665\u3092\u7279\u5b9a\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p><strong>\u54ac\u5408<\/strong>. .\u3053\u306e\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u306f\u3001\u30ac\u30b9\u306e\u6d41\u8def\u306b\u3042\u308b\u969c\u5bb3\u7269\u3092\u7279\u5b9a\u3057\u3001\u30ea\u30fc\u30af\u306e\u539f\u56e0\u3068\u306a\u3063\u3066\u3044\u308b\u6b20\u9665\u3092\u7279\u5b9a\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p>\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306e\u5727\u529b\u5236\u9650\u306f\u3001\u901a\u5e38\u3001\u4f4e\u5727\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u5727\u529b\u5236\u9650\u306b\u95a2\u3059\u308b\u307b\u3068\u3093\u3069\u306e\u898f\u7d04\u3067\u306f\u3001\u5727\u529b\u306f\u5c11\u306a\u304f\u3068\u308215 psi\u307e\u305f\u306f\u8a2d\u8a08\u5727\u529b\u306e25%\uff08\u3044\u305a\u308c\u304b\u4f4e\u3044\u65b9\u306e\u5727\u529b\uff09\u3067\u3042\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">&nbsp;<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306e\u898f\u683c\u3068\u57fa\u6e96<\/h2>\n\n\n\n<p>\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306f\u6cd5\u4ee4\u306b\u57fa\u3065\u304f\u691c\u67fb\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3001\u691c\u67fb\u306b\u3053\u306e\u7a2e\u306e\u30c6\u30b9\u30c8\u3092\u4f7f\u7528\u3059\u308b\u307b\u3068\u3093\u3069\u306e\u56fd\u3067\u306f\u3001\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u57fa\u6e96\uff08\u307e\u305f\u306f\u8907\u6570\u306e\u57fa\u6e96\uff09\u304c\u5b58\u5728\u3059\u308b\u3002.<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u3088\u308a\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u30fb\u30b3\u30fc\u30c9\u306e\u4e00\u90e8\u3067\u3042\u308b\uff1a<\/p>\n\n\n\n<p>ASME<\/p>\n\n\n\n<p>ASTM\uff08\u7c73\u56fd\u6750\u6599\u8a66\u9a13\u5354\u4f1a\uff09<\/p>\n\n\n\n<p>ISO\uff08\u56fd\u969b\u6a19\u6e96\u5316\u6a5f\u69cb\uff09<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">&nbsp;<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306e\u4ed5\u7d44\u307f<\/h2>\n\n\n\n<p>\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306f\u3001\u591a\u6570\u306e\u6280\u8853\u3092\u542b\u3080\u5e83\u7bc4\u306a\u7528\u8a9e\u3067\u3042\u308b\u3002\u3053\u306e\u8a18\u4e8b\u306e\u76ee\u7684\u4e0a\u3001\u69d8\u3005\u306a\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u304c\u53c2\u7167\u3055\u308c\u308b\u304c\u3001\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u8aac\u660e\u3055\u308c\u306a\u3044\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u5e83\u3044\u610f\u5473\u3067\u306e\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u3092\u5b9a\u7fa9\u3057\u3001\u5727\u529b\u6e1b\u8870\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u3092\u8a73\u3057\u304f\u898b\u3066\u3044\u304f\u3002\u3055\u3089\u306b\u3001\u672c\u8a18\u4e8b\u3067\u306f\u3001\u5727\u529b\u6e1b\u8870\u8a66\u9a13\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u304b\u3001\u5727\u529b\u6e1b\u8870\u6cd5\u306e\u8003\u616e\u70b9\u3001\u304a\u3088\u3073\u6700\u8fd1\u306e\u6280\u8853\u306e\u9032\u6b69\u304c\u88fd\u9020\u74b0\u5883\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3057\u3066\u3044\u308b\u304b\u306b\u3064\u3044\u3066\u8aac\u660e\u3059\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">&nbsp;<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<p><strong>1.\u30ea\u30fc\u30af\u30c1\u30a7\u30c3\u30af\u306e\u6700\u826f\u306e\u65b9\u6cd5\u306f\uff1f<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong>&nbsp;\u6700\u9069\u306a\u65b9\u6cd5\u306e\u6c7a\u5b9a\u306f\u3001\u7cbe\u67fb\u5bfe\u8c61\u7269\u3084\u6f5c\u5728\u7684\u306a\u6f0f\u308c\u306e\u6027\u8cea\u306a\u3069\u306e\u8981\u56e0\u306b\u3088\u3063\u3066\u6c7a\u307e\u308b\u3002\u305d\u308c\u305e\u308c\u306e\u65b9\u6cd5\u306b\u306f\u5f37\u307f\u304c\u3042\u308b\u3002\u4f8b\u3048\u3070\u3001\u5727\u529b\u6e1b\u8870\u8a66\u9a13\u306f\u967d\u5727\u4e0b\u3067\u6f0f\u308c\u306e\u539f\u56e0\u3068\u306a\u308b\u6b20\u9665\u3092\u691c\u51fa\u3059\u308b\u306e\u306b\u6709\u52b9\u3067\u3042\u308a\u3001\u771f\u7a7a\u6e1b\u8870\u8a66\u9a13\u306f\u9670\u5727\u4e0b\u3067\u512a\u308c\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p><strong>2.\u96e8\u6f0f\u308a\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong>&nbsp;\u6f0f\u308c\u306e\u30bf\u30a4\u30d7\u306f\u6b20\u9665\u306e\u6027\u8cea\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002\u4e00\u822c\u7684\u306a\u30bf\u30a4\u30d7\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n\n\n\n<p>\u7a74<\/p>\n\n\n\n<p>\u5f31\u3044\u30b7\u30fc\u30eb<\/p>\n\n\n\n<p>\u3072\u3073\u5272\u308c<\/p>\n\n\n\n<p>\u305d\u306e\u4ed6\u306e\u6b20\u9665<\/p>\n\n\n\n<p>\u7279\u5b9a\u306e\u6b20\u9665\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u9069\u5207\u306a\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u65b9\u6cd5\u3092\u9078\u629e\u3059\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p><strong>3.\u30ea\u30fc\u30af\u306e\u6e2c\u5b9a\u65b9\u6cd5\u306f\uff1f<\/strong><\/p>\n\n\n\n<p>A.\u30ea\u30fc\u30af\u6e2c\u5b9a\u3067\u306f\u3001\u7269\u8cea\u304c\u6f0f\u308c\u308b\u901f\u5ea6\u3092\u8a55\u4fa1\u3059\u308b\u3002NDT\u691c\u67fb\u54e1\u306f\u3001\u6d41\u91cf\u8a08\u306e\u3088\u3046\u306a\u30c4\u30fc\u30eb\u3084\u5668\u5177\u3092\u4f7f\u7528\u3057\u3066\u30ea\u30fc\u30af\u3092\u5b9a\u91cf\u5316\u3057\u307e\u3059\u3002\u8a31\u5bb9\u53ef\u80fd\u306a\u30ea\u30fc\u30af\u7387\u306f\u3001\u691c\u67fb\u5bfe\u8c61\u306e\u6750\u6599\u3084\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>4.\u6f0f\u308c\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u306e\u306b\u4f7f\u3046\u9053\u5177\u306f\uff1f<\/strong><\/p>\n\n\n\n<p>A.\u30ea\u30fc\u30af\u30c1\u30a7\u30c3\u30af\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u9053\u5177\u304c\u4f7f\u7528\u3055\u308c\u308b\u304c\u3001\u305d\u306e\u9078\u629e\u306f\u8a66\u9a13\u65b9\u6cd5\u3068\u5bfe\u8c61\u7269\u8cea\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002\u4e00\u822c\u7684\u306a\u9053\u5177\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n\n\n\n<p>\u8cea\u91cf\u5206\u6790\u8a08\u30ea\u30fc\u30af\u30c7\u30a3\u30c6\u30af\u30bf\u30fc<\/p>\n\n\n\n<p>\u6d41\u91cf\u8a08<\/p>\n\n\n\n<p>\u76ee\u8996\u691c\u67fb\u88c5\u7f6e<\/p>\n\n\n\n<p>\u5727\u529b\u30fb\u771f\u7a7a\u8a08<\/p>\n\n\n\n<p>\u30c4\u30fc\u30eb\u306e\u9078\u629e\u306f\u3001\u30ea\u30fc\u30af\u691c\u67fb\u30d7\u30ed\u30bb\u30b9\u306e\u7cbe\u5ea6\u3068\u52b9\u7387\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"https:\/\/www.materialstests.com\/ja\/contact-us.html\/\"><\/a><\/h2>","protected":false},"excerpt":{"rendered":"<p>Leak Testing Methods: An Overview &nbsp; What is Leak Testing? Leak Testing, a prevalent NDT technique, identifies defects in materials causing leaks. The process capitalizes on the movement of elements from high to low pressure, using pressure to induce flow toward potential leaks while closely monitoring this flow. Leak Testing is not a one-size-fits-all process; its applications vary across industries. The Automotive Sector may focus on leak testing for fuel systems, while the medical device industry places a premium on ensuring the absence of leaks in life-critical equipment. The effectiveness of a leak test heavily depends on the quality and appropriateness of the seals used. Choosing the right materials for [&hellip;]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1134","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/posts\/1134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/comments?post=1134"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/posts\/1134\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/media?parent=1134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/categories?post=1134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/tags?post=1134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}