{"id":806,"date":"2025-12-05T02:13:00","date_gmt":"2025-12-05T02:13:00","guid":{"rendered":"http:\/\/localhost\/?p=806"},"modified":"2026-08-11T02:16:53","modified_gmt":"2026-08-11T02:16:53","slug":"%ed%94%84%eb%a0%88%ec%8a%a4-%ec%84%b1%ed%98%95-%ea%b2%a9%ec%9e%90%ed%8c%90%ea%b3%bc-%ed%99%95%ec%9e%a5-%ea%b8%88%ec%86%8d-%ea%b2%a9%ec%9e%90%ed%8c%90%ec%9d%98-%ec%a2%85%ed%95%a9-%eb%b9%84%ea%b5%90","status":"publish","type":"post","link":"https:\/\/www.steelgratingchina.com\/ko\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/","title":{"rendered":"\ud504\ub808\uc2a4 \uc7a0\uae08\uc2dd \uadf8\ub808\uc774\ud305 \ub300 \ud655\uc7a5 \uae08\uc18d \uadf8\ub808\uc774\ud305: \uc885\ud569 \ube44\uad50"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":632,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[20,18],"class_list":["post-806","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-grating","tag-steel-grating"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Press-Locked Grating vs. Expanded Metal Grating: A Comprehensive Comparison | Sino Grating<\/title>\n<meta name=\"description\" content=\"Press-Locked Grating vs. Expanded Metal Grating: A Comprehensive Comparison . Read this article to learn about . Sino Grating shares professional industry knowledge and technical guidance.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.steelgratingchina.com\/ko\/\ud504\ub808\uc2a4-\uc131\ud615-\uaca9\uc790\ud310\uacfc-\ud655\uc7a5-\uae08\uc18d-\uaca9\uc790\ud310\uc758-\uc885\ud569-\ube44\uad50\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Press-Locked Grating vs. Expanded Metal Grating: A Comprehensive Comparison | Sino Grating\" \/>\n<meta property=\"og:description\" content=\"Press-Locked Grating vs. Expanded Metal Grating: A Comprehensive Comparison . Read this article to learn about . Sino Grating shares professional industry knowledge and technical guidance.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.steelgratingchina.com\/ko\/\ud504\ub808\uc2a4-\uc131\ud615-\uaca9\uc790\ud310\uacfc-\ud655\uc7a5-\uae08\uc18d-\uaca9\uc790\ud310\uc758-\uc885\ud569-\ube44\uad50\/\" \/>\n<meta property=\"og:site_name\" content=\"China Steel grating, stainless steel cable tray, railing, well-known manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-05T02:13:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-11T02:16:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/08\/chemical-plant-maintenance-walkway-1.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"460\" \/>\n\t<meta property=\"og:image:height\" content=\"345\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"adminwxzd\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\uae00\uc4f4\uc774\" \/>\n\t<meta name=\"twitter:data1\" content=\"adminwxzd\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\ud504\ub808\uc2a4 \uc7a0\uae08\ud615 \uadf8\ub808\uc774\ud305 \ub300 \ud655\uc7a5 \uae08\uc18d \uadf8\ub808\uc774\ud305: \uc885\ud569 \ube44\uad50 | Sino Grating","description":"\ud504\ub808\uc2a4 \uc7a0\uae08\ud615 \uadf8\ub808\uc774\ud305 \ub300 \ud655\uc7a5 \uae08\uc18d \uadf8\ub808\uc774\ud305: \uc885\ud569 \ube44\uad50. \uc774 \uae30\uc0ac\ub97c \uc77d\uace0 \uc790\uc138\ud55c \ub0b4\uc6a9\uc744 \uc54c\uc544\ubcf4\uc138\uc694. Sino Grating\uc774 \uc804\ubb38\uc801\uc778 \uc5c5\uacc4 \uc9c0\uc2dd\uacfc \uae30\uc220\uc801 \uc9c0\uce68\uc744 \uacf5\uc720\ud569\ub2c8\ub2e4.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.steelgratingchina.com\/ko\/\ud504\ub808\uc2a4-\uc131\ud615-\uaca9\uc790\ud310\uacfc-\ud655\uc7a5-\uae08\uc18d-\uaca9\uc790\ud310\uc758-\uc885\ud569-\ube44\uad50\/","og_locale":"ko_KR","og_type":"article","og_title":"Press-Locked Grating vs. Expanded Metal Grating: A Comprehensive Comparison | Sino Grating","og_description":"Press-Locked Grating vs. Expanded Metal Grating: A Comprehensive Comparison . Read this article to learn about . Sino Grating shares professional industry knowledge and technical guidance.","og_url":"https:\/\/www.steelgratingchina.com\/ko\/\ud504\ub808\uc2a4-\uc131\ud615-\uaca9\uc790\ud310\uacfc-\ud655\uc7a5-\uae08\uc18d-\uaca9\uc790\ud310\uc758-\uc885\ud569-\ube44\uad50\/","og_site_name":"China Steel grating, stainless steel cable tray, railing, well-known manufacturer","article_published_time":"2025-12-05T02:13:00+00:00","article_modified_time":"2026-08-11T02:16:53+00:00","og_image":[{"width":460,"height":345,"url":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/08\/chemical-plant-maintenance-walkway-1.webp","type":"image\/webp"}],"author":"adminwxzd","twitter_card":"summary_large_image","twitter_misc":{"\uae00\uc4f4\uc774":"adminwxzd"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/#article","isPartOf":{"@id":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/"},"author":{"name":"adminwxzd","@id":"https:\/\/www.steelgratingchina.com\/#\/schema\/person\/d271109f89521c74d48b154bbd3de64a"},"headline":"Press-Locked Grating vs. Expanded Metal Grating: A Comprehensive Comparison","datePublished":"2025-12-05T02:13:00+00:00","dateModified":"2026-08-11T02:16:53+00:00","mainEntityOfPage":{"@id":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/"},"wordCount":9,"publisher":{"@id":"https:\/\/www.steelgratingchina.com\/#organization"},"image":{"@id":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/#primaryimage"},"thumbnailUrl":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/08\/chemical-plant-maintenance-walkway-1.webp","keywords":["Grating","Steel Grating"],"articleSection":["Blog"],"inLanguage":"ko-KR"},{"@type":"WebPage","@id":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/","url":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/","name":"\ud504\ub808\uc2a4 \uc7a0\uae08\ud615 \uadf8\ub808\uc774\ud305 \ub300 \ud655\uc7a5 \uae08\uc18d \uadf8\ub808\uc774\ud305: \uc885\ud569 \ube44\uad50 | Sino Grating","isPartOf":{"@id":"https:\/\/www.steelgratingchina.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/#primaryimage"},"image":{"@id":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/#primaryimage"},"thumbnailUrl":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/08\/chemical-plant-maintenance-walkway-1.webp","datePublished":"2025-12-05T02:13:00+00:00","dateModified":"2026-08-11T02:16:53+00:00","description":"\ud504\ub808\uc2a4 \uc7a0\uae08\ud615 \uadf8\ub808\uc774\ud305 \ub300 \ud655\uc7a5 \uae08\uc18d \uadf8\ub808\uc774\ud305: \uc885\ud569 \ube44\uad50. \uc774 \uae30\uc0ac\ub97c \uc77d\uace0 \uc790\uc138\ud55c \ub0b4\uc6a9\uc744 \uc54c\uc544\ubcf4\uc138\uc694. Sino Grating\uc774 \uc804\ubb38\uc801\uc778 \uc5c5\uacc4 \uc9c0\uc2dd\uacfc \uae30\uc220\uc801 \uc9c0\uce68\uc744 \uacf5\uc720\ud569\ub2c8\ub2e4.","breadcrumb":{"@id":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/#primaryimage","url":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/08\/chemical-plant-maintenance-walkway-1.webp","contentUrl":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/08\/chemical-plant-maintenance-walkway-1.webp","width":460,"height":345},{"@type":"BreadcrumbList","@id":"https:\/\/www.steelgratingchina.com\/press-locked-grating-vs-expanded-metal-grating-a-comprehensive-comparison\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.steelgratingchina.com\/"},{"@type":"ListItem","position":2,"name":"Press-Locked Grating vs. Expanded Metal Grating: A Comprehensive Comparison"}]},{"@type":"WebSite","@id":"https:\/\/www.steelgratingchina.com\/#website","url":"https:\/\/www.steelgratingchina.com\/","name":"\uc720\uba85 \uc81c\uc870\uc5c5\uccb4: \uc911\uad6d\uc0b0 \uac15\ucca0 \uadf8\ub808\uc774\ud305, \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ucf00\uc774\ube14 \ud2b8\ub808\uc774, \ub09c\uac04","description":"","publisher":{"@id":"https:\/\/www.steelgratingchina.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.steelgratingchina.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Organization","@id":"https:\/\/www.steelgratingchina.com\/#organization","name":"\uc720\uba85 \uc81c\uc870\uc5c5\uccb4: \uc911\uad6d\uc0b0 \uac15\ucca0 \uadf8\ub808\uc774\ud305, \uc2a4\ud14c\uc778\ub9ac\uc2a4 \ucf00\uc774\ube14 \ud2b8\ub808\uc774, \ub09c\uac04","url":"https:\/\/www.steelgratingchina.com\/","logo":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/www.steelgratingchina.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/logo6.webp","contentUrl":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/logo6.webp","width":284,"height":65,"caption":"China Steel grating, stainless steel cable tray, railing, well-known manufacturer"},"image":{"@id":"https:\/\/www.steelgratingchina.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.steelgratingchina.com\/#\/schema\/person\/d271109f89521c74d48b154bbd3de64a","name":"adminwxzd","image":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/secure.gravatar.com\/avatar\/847b6c0378774b851fa76da74f7b1b7c8b431407f8d57e35eeb158ec30811636?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/847b6c0378774b851fa76da74f7b1b7c8b431407f8d57e35eeb158ec30811636?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/847b6c0378774b851fa76da74f7b1b7c8b431407f8d57e35eeb158ec30811636?s=96&d=mm&r=g","caption":"adminwxzd"},"sameAs":["https:\/\/www.steelgratingchina.com"],"url":"https:\/\/www.steelgratingchina.com\/ko\/author\/adminwxzd\/"}]}},"_links":{"self":[{"href":"https:\/\/www.steelgratingchina.com\/ko\/wp-json\/wp\/v2\/posts\/806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.steelgratingchina.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.steelgratingchina.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.steelgratingchina.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.steelgratingchina.com\/ko\/wp-json\/wp\/v2\/comments?post=806"}],"version-history":[{"count":0,"href":"https:\/\/www.steelgratingchina.com\/ko\/wp-json\/wp\/v2\/posts\/806\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.steelgratingchina.com\/ko\/wp-json\/wp\/v2\/media\/632"}],"wp:attachment":[{"href":"https:\/\/www.steelgratingchina.com\/ko\/wp-json\/wp\/v2\/media?parent=806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.steelgratingchina.com\/ko\/wp-json\/wp\/v2\/categories?post=806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.steelgratingchina.com\/ko\/wp-json\/wp\/v2\/tags?post=806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}