{"id":1794,"date":"2026-03-27T16:34:54","date_gmt":"2026-03-27T08:34:54","guid":{"rendered":"https:\/\/www.mingchifrp.com\/?post_type=product&#038;p=1794"},"modified":"2026-09-21T16:48:50","modified_gmt":"2026-09-21T08:48:50","slug":"fiberglass-i-beam","status":"publish","type":"product","link":"https:\/\/www.mingchifrp.com\/ja\/product\/fiberglass-i-beam\/","title":{"rendered":"\u30ac\u30e9\u30b9\u7e4a\u7dad I \u30d3\u30fc\u30e0"},"content":{"rendered":"<h2 style=\"text-align: center;\">\u88fd\u54c1\u7d39\u4ecb<\/h2>\n<h3>1. \u30ac\u30e9\u30b9\u7e4a\u7dad I \u30d3\u30fc\u30e0 \u88fd\u54c1\u8aac\u660e<\/h3>\n<p style=\"text-align: left;\">\u30ac\u30e9\u30b9\u7e4a\u7dad I \u30d3\u30fc\u30e0\uff08FRP I \u30d3\u30fc\u30e0\uff09\u306f\u904e\u9177\u306a\u4f7f\u7528\u74b0\u5883\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f\u9ad8\u6027\u80fd\u5f15\u629c\u6210\u5f62\u5f62\u6750 <a href=\"https:\/\/www.mingchifrp.com\/ja\/industrial-solutions\/\"><strong>\u7523\u696d\u7528\u9014<\/strong><\/a>. As a lightweight, corrosion-resistant alternative to steel, aluminum, and wood, our <a href=\"https:\/\/www.mingchifrp.com\/ja\/product-category\/frp-profiles\/frp-i-beam\/\"><strong>FRP I-beams<\/strong><\/a> deliver exceptional strength, electrical insulation, and long-term durability, making them the ideal solution for construction, marine, photovoltaic, and chemical processing projects worldwide.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-5451 alignleft\" src=\"http:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-300x300.webp\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-300x300.webp 300w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-150x150.webp 150w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-12x12.webp 12w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-380x380.webp 380w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-100x100.webp 100w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"size-medium wp-image-5478 alignleft\" src=\"http:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/doubao_image_7-300x300.webp\" alt=\"FRP pultrusion production line at Mingchi factory, automated fiberglass manufacturing machinery, industrial workshop with overhead cranes\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/doubao_image_7-300x300.webp 300w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/doubao_image_7-150x150.webp 150w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/doubao_image_7-12x12.webp 12w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/doubao_image_7-380x380.webp 380w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/doubao_image_7-100x100.webp 100w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/doubao_image_7.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"size-medium wp-image-5479 alignleft\" src=\"http:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-6-300x300.webp\" alt=\"FRP I-beam pultrusion die, steel mold with heating holes for fiberglass beam manufacturing\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-6-300x300.webp 300w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-6-150x150.webp 150w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-6-12x12.webp 12w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-6-380x380.webp 380w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-6-100x100.webp 100w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-6.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<div>\n<h3 style=\"margin-top: 340px;\">2. \u5f53\u793e FRP I \u30d3\u30fc\u30e0\u306e\u4e3b\u306a\u7279\u9577<\/h3>\n<table style=\"width: 1000px; height: auto; border-collapse: collapse; margin: 15px 0;\">\n<colgroup>\n<col style=\"width: 300px;\" \/>\n<col style=\"width: 700px;\" \/> <\/colgroup>\n<thead>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left; font-weight: bold;\">\u30b3\u30a2\u306e\u5f37\u307f<\/th>\n<th style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left; font-weight: bold;\">\u8aac\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #dddddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left;\">\u8d85\u9ad8\u5f37\u5ea6\u91cd\u91cf\u6bd4<\/td>\n<td style=\"border: 1px solid #dddddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left;\">\u5f53\u793e\u306e\u30ac\u30e9\u30b9\u7e4a\u7dad I \u30d3\u30fc\u30e0\u306f\u512a\u308c\u305f\u69cb\u9020\u5f37\u5ea6\u3068\u8efd\u91cf\u8a2d\u8a08\u3092\u517c\u306d\u5099\u3048\u3001\u91d1\u5c5e\u88fd\u54c1\u4e26\u307f\u306e\u8010\u8377\u91cd\u6027\u80fd\u3092\u4fdd\u3061\u306a\u304c\u3089\u65bd\u5de5\u5de5\u6570\u3068\u69cb\u9020\u8ca0\u8377\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left;\">\u512a\u308c\u305f\u8010\u98df\u6027\u30fb\u8010\u85ac\u54c1\u6027<\/td>\n<td style=\"border: 1px solid #dddddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left;\">\u9178\u3001\u30a2\u30eb\u30ab\u30ea\u3001\u5869\u6c34\u3001\u7d2b\u5916\u7dda\u306b\u8010\u6027\u3092\u6301\u3061\u3001\u904e\u9177\u306a\u7523\u696d\u30fb\u6d77\u6d0b\u30fb\u5c4b\u5916\u74b0\u5883\u3067\u5b89\u5b9a\u3057\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u3001\u91d1\u5c5e\u6881\u306b\u591a\u3044\u9306\u3084\u8150\u98df\u3001\u52a3\u5316\u306e\u554f\u984c\u3092\u89e3\u6d88\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left;\">\u512a\u308c\u305f\u96fb\u6c17\u30fb\u65ad\u71b1\u7d76\u7e01\u6027\u80fd<\/td>\n<td style=\"border: 1px solid #dddddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left;\">\u975e\u5c0e\u96fb\u6027\u3067\u71b1\u5b89\u5b9a\u6027\u306b\u512a\u308c\u3001\u96fb\u6c17\u8a2d\u5099\u30fb\u592a\u967d\u5149\u767a\u96fb\u30fb\u9ad8\u6e29\u74b0\u5883\u306b\u9069\u3057\u3001\u7e4a\u7d30\u306a\u73fe\u5834\u3067\u5b89\u5168\u6027\u3068\u6027\u80fd\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left;\">\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5c11\u306a\u304f\u9577\u5bff\u547d<\/td>\n<td style=\"border: 1px solid #dddddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left;\">\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u8ca0\u62c5\u304c\u5c11\u306a\u304f\u8010\u7528\u5e74\u6570 20 \u5e74\u4ee5\u4e0a\u3092\u5b9f\u73fe\u3001\u5f93\u6765\u306e\u9244\u9aa8\u6881\u3068\u6bd4\u3079\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8\u3092\u5927\u5e45\u524a\u6e1b\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #dddddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left;\">\u4ed5\u69d8\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\u30fb\u52a0\u5de5\u5bb9\u6613<\/td>\n<td style=\"border: 1px solid #dddddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left;\">\u30a6\u30a7\u30d6\u9ad8\u3055\u3001\u30d5\u30e9\u30f3\u30b8\u5e45\u3001\u8089\u539a\u3001\u30ab\u30e9\u30fc\u3092\u8c4a\u5bcc\u306b\u53d6\u308a\u63c3\u3048\u3001\u73fe\u5834\u3067\u5207\u65ad\u30fb\u7a74\u3042\u3051\u30fb\u5207\u524a\u52a0\u5de5\u304c\u53ef\u80fd\u3067\u5404\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u30b9\u30e0\u30fc\u30ba\u306b\u7d44\u307f\u8fbc\u3081\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. \u5e45\u5e83\u3044\u7523\u696d\u5206\u91ce\u3078\u306e\u9069\u7528<\/h3>\n<table style=\"width: 1000px; height: auto; border-collapse: collapse; margin: 15px 0;\">\n<colgroup>\n<col style=\"width: 300px;\" \/>\n<col style=\"width: 700px;\" \/> <\/colgroup>\n<thead>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left; font-weight: bold;\">\u9069\u7528\u5206\u91ce<\/th>\n<th style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left; font-weight: bold;\">\u9069\u7528\u8a73\u7d30<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u5efa\u7bc9\u30fb\u30a4\u30f3\u30d5\u30e9\u5206\u91ce<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u6a4b\u6881\u3001\u5de5\u5834\u3001\u90fd\u5e02\u571f\u6728\u306b\u304a\u3051\u308b\u4e3b\u529b\u69cb\u9020\u6750\u3001\u6839\u592a\u3001\u6b69\u9053\u6881\u3001\u30d5\u30ec\u30fc\u30e0\u3001\u5efa\u7bc9\u90e8\u6750\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u3001\u9244\u9aa8\u306b\u4ee3\u308f\u308a\u91cd\u91cf\u4f4e\u6e1b\u3068\u8150\u98df\u30ea\u30b9\u30af\u56de\u907f\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u6d77\u6d0b\u30fb\u6d0b\u4e0a\u65bd\u8a2d<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u8239\u4f53\u652f\u67f1\u3001\u685f\u6a4b\u69cb\u9020\u7269\u3001\u6d77\u6d0b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u6881\u3001\u8239\u8236\u6a5f\u5668\u30d5\u30ec\u30fc\u30e0\u306b\u6700\u9069\u3001\u5869\u6c34\u8150\u98df\u3084\u904e\u9177\u306a\u6d77\u6d0b\u74b0\u5883\u306b\u8010\u6027\u3092\u5099\u3048\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u592a\u967d\u5149\u30fb\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u5206\u91ce<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u592a\u967d\u5149\u30d1\u30cd\u30eb\u67b6\u53f0\u3001\u4e3b\u529b\u652f\u6301\u6881\u3001\u67b6\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u3057\u3001\u975e\u5c0e\u96fb\u7279\u6027\u306b\u3088\u308a\u5b89\u5168\u306a\u767a\u96fb\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u5316\u5b66\u30fb\u30d7\u30e9\u30f3\u30c8\u5206\u91ce<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u8150\u98df\u6027\u85ac\u54c1\u74b0\u5883\u4e0b\u306e\u6a5f\u5668\u30d5\u30ec\u30fc\u30e0\u3001\u914d\u7ba1\u30b5\u30dd\u30fc\u30c8\u3001\u6b69\u5eca\u6881\u3001\u69cb\u9020\u90e8\u6750\u306b\u4f7f\u7528\u3055\u308c\u3001\u85ac\u6db2\u6d41\u51fa\u3084\u85ac\u7159\u306b\u8010\u6027\u3092\u793a\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u96fb\u6c17\u30fb\u901a\u4fe1\u5206\u91ce<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u7d76\u7e01\u30b5\u30dd\u30fc\u30c8\u3001\u30b1\u30fc\u30d6\u30eb\u30e9\u30c3\u30af\u30d5\u30ec\u30fc\u30e0\u3001\u96fb\u6c17\u901a\u4fe1\u30a4\u30f3\u30d5\u30e9\u7528\u69cb\u9020\u6881\u3068\u3057\u3066\u6d3b\u7528\u3055\u308c\u3001\u96fb\u6c17\u7684\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-5472 alignleft\" src=\"http:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-1-300x300.webp\" alt=\"Fiberglass I-beam truss pedestrian bridge spanning waterfall stream\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-1-300x300.webp 300w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-1-150x150.webp 150w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-1-12x12.webp 12w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-1-380x380.webp 380w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-1-100x100.webp 100w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-1.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-5474 alignleft\" src=\"http:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam2-1-300x300.webp\" alt=\"FRP fiberglass I-beam and grating walkway in chemical plant tank farm\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam2-1-300x300.webp 300w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam2-1-150x150.webp 150w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam2-1-12x12.webp 12w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam2-1-380x380.webp 380w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam2-1-100x100.webp 100w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam2-1.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-5476 alignleft\" src=\"http:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-4-300x300.webp\" alt=\"Workers installing FRP grating panels on fiberglass I-beam bridge supports\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-4-300x300.webp 300w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-4-150x150.webp 150w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-4-12x12.webp 12w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-4-380x380.webp 380w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-4-100x100.webp 100w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Fiberglass-I-Beam-4.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<h3 style=\"margin-top: 340px;\">4. \u6280\u8853\u4ed5\u69d8\uff08\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u5bfe\u5fdc\u53ef\uff09<\/h3>\n<table style=\"width: 1000px; height: auto; border-collapse: collapse; margin: 15px 0;\">\n<colgroup>\n<col style=\"width: 300px;\" \/>\n<col style=\"width: 700px;\" \/> <\/colgroup>\n<thead>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left; font-weight: bold;\">\u30d1\u30e9\u30e1\u30fc\u30bf<\/th>\n<th style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3; text-align: left; font-weight: bold;\">\u4ed5\u69d8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u7d20\u6750<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u9ad8\u54c1\u8cea\u4e0d\u98fd\u548c\u30dd\u30ea\u30a8\u30b9\u30c6\u30eb\u6a39\u8102\uff0f\u30d3\u30cb\u30eb\u30a8\u30b9\u30c6\u30eb\u6a39\u8102\u3001E \u30ac\u30e9\u30b9\u7e4a\u7dad\u5f37\u5316<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u88fd\u9020\u5de5\u7a0b<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u9023\u7d9a\u5f15\u629c\u6210\u5f62\u306b\u3088\u308a\u5b89\u5b9a\u3057\u305f\u54c1\u8cea\u3068\u6027\u80fd\u3092\u5b9f\u73fe<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u5e45<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">15mm\uff5e203mm \u307e\u3067\u7279\u6ce8\u30b5\u30a4\u30ba\u306b\u5bfe\u5fdc\u3001\u305d\u306e\u4ed6\u5bf8\u6cd5\u306f\u5225\u9014\u3054\u76f8\u8ac7\u53ef\u80fd<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u9ad8\u3055<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">25mm\uff5e203mm \u306e\u7279\u6ce8\u30b5\u30a4\u30ba\u306b\u5bfe\u5fdc\u3001\u305d\u306e\u4ed6\u5bf8\u6cd5\u306f\u8981\u671b\u306b\u5fdc\u3058\u3066\u88fd\u4f5c\u53ef\u80fd<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u539a\u3055<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">5mm\uff5e10mm \u306e\u7279\u6ce8\u30b5\u30a4\u30ba\u5bfe\u5fdc\u3001\u305d\u306e\u4ed6\u5bf8\u6cd5\u306f\u3054\u8981\u671b\u306b\u5fdc\u3058\u3066\u88fd\u4f5c<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u30d9\u30fc\u30b9<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">4.2mm\uff5e10mm\u3001\u8010\u8377\u91cd\u4ed5\u69d8\u306b\u5408\u308f\u305b\u3066\u53d7\u6ce8\u751f\u7523<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u30ab\u30e9\u30fc\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u6a19\u6e96\u8272\uff08\u8d64\u3001\u9ec4\u3001\u7dd1\u3001\u30aa\u30ec\u30f3\u30b8\uff09\u307e\u305f\u306f RAL \u8272\u306e\u7279\u6ce8\u5bfe\u5fdc<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u8868\u9762\u4ed5\u4e0a\u3052<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u6ed1\u9762\u3001\u5149\u6ca2\u9762\u3001\u307e\u305f\u306f\u6ed1\u308a\u6b62\u3081\u7528\u306e\u51f9\u51f8\u9762<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u6a5f\u68b0\u7684\u7279\u6027<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u9ad8\u3044\u5f15\u5f35\u5f37\u5ea6\u3001\u66f2\u3052\u5f37\u5ea6\u3001\u8010\u885d\u6483\u6027<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">\u8a8d\u8a3c<\/td>\n<td style=\"border: 1px solid #ddd; padding: 6px 10px; vertical-align: top; line-height: 1.3;\">ISO 9001\u3001CE \u305d\u306e\u4ed6\u696d\u754c\u8a8d\u8a3c\u53d6\u5f97\u6e08\u307f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>5. \u5f53\u793e FRP I \u578b\u6881\u3092\u9078\u3076\u7406\u7531<\/h3>\n<p style=\"text-align: left;\">As a <a href=\"https:\/\/www.mingchifrp.com\/ja\/\"><strong>leading manufacturer<\/strong><\/a> of pultruded fiberglass profiles, we deliver high-quality FRP I-beams that meet the strictest industry standards. Whether you need standard sizes or custom-engineered solutions for your project, our team provides expert technical support, fast delivery, and competitive pricing.<\/p>\n<p style=\"text-align: left;\"><strong><a href=\"https:\/\/www.mingchifrp.com\/ja\/%e3%81%8a%e5%95%8f%e3%81%84%e5%90%88%e3%82%8f%e3%81%9b\/\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u672c\u65e5\u3088\u308a\u304a\u554f\u3044\u5408\u308f\u305b\u3044\u305f\u3060\u304d\u3001\u30ac\u30e9\u30b9\u7e4a\u7dad I \u5f62\u6881\u306e\u4ed5\u69d8\u306b\u3064\u3044\u3066\u5354\u8b70\u3057\u7121\u6599\u898b\u7a4d\u308a\u3092\u3054\u4f9d\u983c\u304f\u3060\u3055\u3044<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-5399 alignleft\" src=\"http:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Mingchi-FRP-pultrusion-line-300x300.webp\" alt=\"FRP fiberglass hydraulic pultrusion production line in factory workshop for grating and profile manufacturing\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Mingchi-FRP-pultrusion-line-300x300.webp 300w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Mingchi-FRP-pultrusion-line-150x150.webp 150w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Mingchi-FRP-pultrusion-line-768x768.webp 768w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Mingchi-FRP-pultrusion-line-12x12.webp 12w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Mingchi-FRP-pultrusion-line-380x380.webp 380w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Mingchi-FRP-pultrusion-line-700x700.webp 700w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Mingchi-FRP-pultrusion-line-100x100.webp 100w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Mingchi-FRP-pultrusion-line.webp 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium wp-image-5451 alignleft\" src=\"http:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-300x300.webp\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-300x300.webp 300w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-150x150.webp 150w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-12x12.webp 12w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-380x380.webp 380w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production-100x100.webp 100w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/03\/Production.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-5407 alignleft\" src=\"http:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/FRP-shipment2-300x300.webp\" alt=\"FRP fiberglass grating wooden crates on flatbed truck for export delivery\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/FRP-shipment2-300x300.webp 300w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/FRP-shipment2-150x150.webp 150w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/FRP-shipment2-12x12.webp 12w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/FRP-shipment2-380x380.webp 380w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/FRP-shipment2-100x100.webp 100w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/FRP-shipment2.webp 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<\/div>\n<h2 style=\"text-align: center; margin-top: 340px;\">\u751f\u7523\u30e9\u30a4\u30f3<\/h2>\n<p style=\"text-align: left;\">Mingchi Fiberglass I-Beam comes from a fully automatic standardized pultrusion line, and we strictly control raw material mixing, curing, surface treatment and inspection, while professional technicians monitor production in real time and test every batch strictly, so we ensure uniform quality and stable, reliable performance for all products.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4533 size-full\" src=\"http:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Production-line_11zon.webp\" alt=\"FRP fiberglass pultrusion process flowchart diagram showing step-by-step production from reinforcing materials, resin bath, forming die, heating die, pulling machine, cutter to finished composite product\" width=\"2048\" height=\"768\" srcset=\"https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Production-line_11zon.webp 2048w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Production-line_11zon-300x113.webp 300w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Production-line_11zon-1024x384.webp 1024w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Production-line_11zon-768x288.webp 768w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Production-line_11zon-1536x576.webp 1536w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Production-line_11zon-18x7.webp 18w, https:\/\/www.mingchifrp.com\/wp-content\/uploads\/2026\/05\/Production-line_11zon-700x263.webp 700w\" sizes=\"(max-width: 2048px) 100vw, 2048px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>\u660e\u9a70\u30ac\u30e9\u30b9\u7e4a\u7dad I \u30d3\u30fc\u30e0\u306f\u8efd\u91cf\u30fb\u9ad8\u5f37\u5ea6\u30fb\u8010\u98df\u30fb\u7d76\u7e01\u6027\u306b\u512a\u308c\u3001\u5316\u5b66\u3001\u96fb\u6c17\u3001\u5efa\u7bc9\u3001\u6d77\u6d0b\u5206\u91ce\u306e\u69cb\u9020\u652f\u6301\u6750\u3068\u3057\u3066\u5e83\u304f\u6d3b\u7528\u3055\u308c\u308b\u3002<\/p>","protected":false},"featured_media":3433,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[49,40],"product_tag":[],"class_list":["post-1794","product","type-product","status-publish","has-post-thumbnail","product_cat-frp-i-beam","product_cat-frp-profiles","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.mingchifrp.com\/ja\/wp-json\/wp\/v2\/product\/1794","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mingchifrp.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.mingchifrp.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ja\/wp-json\/wp\/v2\/comments?post=1794"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ja\/wp-json\/wp\/v2\/media\/3433"}],"wp:attachment":[{"href":"https:\/\/www.mingchifrp.com\/ja\/wp-json\/wp\/v2\/media?parent=1794"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ja\/wp-json\/wp\/v2\/product_brand?post=1794"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ja\/wp-json\/wp\/v2\/product_cat?post=1794"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ja\/wp-json\/wp\/v2\/product_tag?post=1794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}