{"id":1248,"date":"2025-09-30T10:07:00","date_gmt":"2025-09-30T10:07:00","guid":{"rendered":"https:\/\/lzbmetal.com\/?p=1248"},"modified":"2025-09-30T02:16:43","modified_gmt":"2025-09-30T02:16:43","slug":"%d8%b4%d8%a8%d9%83%d8%a9-%d9%85%d8%b1%d9%83%d8%a8%d8%a9","status":"publish","type":"post","link":"https:\/\/lzbmetal.com\/ar\/%d8%b4%d8%a8%d9%83%d8%a9-%d9%85%d8%b1%d9%83%d8%a8%d8%a9\/","title":{"rendered":"\u0634\u0628\u0643\u0629 \u0648\u0627\u062d\u062f\u0629 \u0645\u0631\u0643\u0628\u0629 \u0645\u0646 lzbmetal 500\u00d7320\u00d750"},"content":{"rendered":"<p>\u0634\u0628\u0643\u0629 \u062a\u0635\u0631\u064a\u0641 \u0645\u064a\u0627\u0647 \u0627\u0644\u0623\u0645\u0637\u0627\u0631 \u0627\u0644\u0645\u0631\u0643\u0628\u0629 \u0645\u0646 \u0625\u0644 \u0632\u062f \u0628\u064a \u0645\u064a\u062a\u0627\u0644 500\u00d7320\u00d750: \u0625\u0639\u0627\u062f\u0629 \u062a\u0639\u0631\u064a\u0641 \u0623\u062f\u0627\u0621 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 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\u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<p>\u0645\u0646 \u0645\u0646\u0638\u0648\u0631 \u062a\u0643\u0644\u0641\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062d\u064a\u0627\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629\u060c \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0633\u062a\u062b\u0645\u0627\u0631\u0647 \u0627\u0644\u0623\u0648\u0644\u064a \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0639\u0627\u062f\u064a\u0629\u060c \u0625\u0644\u0627 \u0623\u0646 \u0639\u0645\u0631\u0647 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0627\u0644\u0630\u064a \u064a\u062a\u062c\u0627\u0648\u0632 30 \u0639\u0627\u0645\u064b\u0627\u060c \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0635\u064a\u0627\u0646\u062a\u0647 \u0634\u0628\u0647 \u0645\u0639\u062f\u0648\u0645\u0629\u060c \u0648\u0641\u0648\u0627\u0626\u062f\u0647 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f \u0627\u0644\u0645\u062a\u0645\u062b\u0644\u0629 \u0641\u064a \u0645\u0646\u0639 \u0627\u0644\u0633\u0631\u0642\u0629\u060c \u062a\u062c\u0639\u0644 \u0645\u064a\u0632\u062a\u0647 \u0627\u0644\u0634\u0627\u0645\u0644\u0629 \u0641\u064a \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0628\u0627\u0644\u063a\u0629 \u0627\u0644\u0623\u0647\u0645\u064a\u0629. \u064a\u0645\u0643\u0646 \u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u0646\u062a\u062c \u0628\u0623\u0644\u0648\u0627\u0646 \u0645\u062e\u062a\u0644\u0641\u0629 \u062d\u0633\u0628 \u0627\u0644\u062d\u0627\u062c\u0629\u060c \u0645\u0645\u0627 \u064a\u0646\u062f\u0645\u062c \u062a\u0645\u0627\u0645\u064b\u0627 \u0645\u0639 \u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0648\u064a\u0639\u0632\u0632 \u0627\u0644\u0645\u0638\u0647\u0631 \u0627\u0644\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u0639\u0627\u0645 \u0644\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u0645\u0644\u062e\u0635<\/h3>\n\n\n\n<p>\u062a\u0645\u062b\u0644 \u0634\u0628\u0643\u0629 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0645\u0631\u0643\u0628\u0629 \u0627\u0644\u0645\u0641\u0631\u062f\u0629 lzbmetal 500\u00d7320\u00d750 \u0646\u0642\u0644\u0629 \u0646\u0648\u0639\u064a\u0629 \u0641\u064a \u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0645\u062f\u0627\u062e\u0644 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0631\u0641. \u0641\u0647\u064a \u062a\u062c\u0645\u0639 \u0628\u0646\u062c\u0627\u062d \u0628\u064a\u0646 \u0639\u0644\u0648\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629\u060c \u0648\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u0627 \u0627\u0644\u0625\u0646\u0634\u0627\u0626\u064a\u0629\u060c \u0648\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u062d\u062f\u064a\u062b\u0629. \u0644\u0627 \u064a\u0642\u062a\u0635\u0631 \u062f\u0648\u0631 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c \u0639\u0644\u0649 \u062d\u0644 \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0648\u0627\u062c\u0647\u0647\u0627 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629 \u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u064a\u0631\u0633\u064a \u0623\u064a\u0636\u064b\u0627 \u0645\u0639\u0627\u064a\u064a\u0631 \u0635\u0646\u0627\u0639\u064a\u0629 \u062c\u062f\u064a\u062f\u0629 \u0641\u064a \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0635\u0631\u0641\u060c \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0633\u0644\u0627\u0645\u0629\u060c \u0648\u0639\u0645\u0631 \u0627\u0644\u062e\u062f\u0645\u0629. \u0627\u062e\u062a\u064a\u0627\u0631 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u062a\u062c \u064a\u0639\u0646\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0636\u0645\u0627\u0646 \u062c\u0648\u062f\u0629 \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f \u0648\u0623\u062f\u0627\u0621 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0628\u0644\u062f\u064a\u0629. \u0625\u0646\u0647 \u0642\u0631\u0627\u0631 \u062d\u0643\u064a\u0645 \u064a\u064f\u0633\u0647\u0645 \u0641\u064a \u062a\u0637\u0648\u064a\u0631 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u0636\u0631\u064a\u0629 \u0646\u062d\u0648 \u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u062f\u0627\u0645\u0629 \u0627\u0644\u0628\u064a\u0626\u064a\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0634\u0628\u0643\u0629 \u062a\u0635\u0631\u064a\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0645\u0631\u0643\u0628\u0629 \u0645\u0646 lzbmetal 500\u00d7320\u00d750: \u0625\u0639\u0627\u062f\u0629 \u062a\u0639\u0631\u064a\u0641 \u0623\u062f\u0627\u0621 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0645\u062f\u0627\u062e\u0644 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0635\u0631\u0641 \u0627\u0644\u0635\u062d\u064a. \u0639\u0644\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0627\u0628\u062a\u0643\u0627\u0631 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a: \u064a\u0646\u0628\u0639 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a \u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u062a\u0635\u0631\u064a\u0641 \u0627\u0644\u0623\u062d\u0627\u062f\u064a\u0629 \u0645\u0646 lzbmetal \u0645\u0646 \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629. \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0634\u0628\u0643\u0629 \u0631\u0627\u062a\u0646\u062c \u0628\u0648\u0644\u064a\u0633\u062a\u0631 \u063a\u064a\u0631 \u0645\u0634\u0628\u0639 \u0639\u0627\u0644\u064a \u0627\u0644\u0642\u0648\u0629\u060c \u0645\u062f\u0639\u0645 \u0628\u0645\u0648\u0627\u062f \u0645\u0636\u0627\u0641\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0648\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0634\u064a\u062e\u0648\u062e\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0644\u0645\u0646\u062a\u062c \u0628\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0633\u062a\u0642\u0631\u0627\u0631\u0647.<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,54,2,55],"tags":[],"class_list":["post-1248","post","type-post","status-publish","format-standard","hentry","category-composite-resin-fiber-products","category-grate-composite-resin-fiber-products","category-products","category-trench-drain-composite-resin-fiber-products"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Luzhongbao 500\u00d7320\u00d750 Composite Single Grate - Composite Grate - Hubei Luzhongbao Metal Products Co., Ltd<\/title>\n<meta name=\"description\" content=\"In urban drainage and road engineering systems, as the first point of entry for surface drainage, the performance of storm drain grates directly affects regional drainage efficiency, road traffic safety, and overall aesthetics. Traditional cast iron grates have long faced inherent defects such as susceptibility to theft, high noise levels, and poor corrosion resistance, while ordinary composite grates often suffer from insufficient load-bearing capacity, susceptibility to aging and deformation, and other issues. The Luzhongbao 500\u00d7320\u00d750 Composite Single Grate, based on high-performance composite material technology and precision structural design, successfully overcomes these technical bottlenecks. Through scientific calculation of grating open area, a unique internal reinforcement structure, and a military-grade modified composite material formula, this product achieves a perfect combination of high drainage efficiency, ultra-high load-bearing capacity, and an ultra-long service life, providing a new generation solution for modern municipal drainage engineering.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lzbmetal.com\/ar\/\u0634\u0628\u0643\u0629-\u0645\u0631\u0643\u0628\u0629\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Luzhongbao 500\u00d7320\u00d750 Composite Single Grate - Composite Grate - Hubei Luzhongbao Metal Products Co., Ltd\" \/>\n<meta property=\"og:description\" content=\"In urban drainage and road engineering systems, as the first point of entry for surface drainage, the performance of storm drain grates directly affects regional drainage efficiency, road traffic safety, and overall aesthetics. Traditional cast iron grates have long faced inherent defects such as susceptibility to theft, high noise levels, and poor corrosion resistance, while ordinary composite grates often suffer from insufficient load-bearing capacity, susceptibility to aging and deformation, and other issues. The Luzhongbao 500\u00d7320\u00d750 Composite Single Grate, based on high-performance composite material technology and precision structural design, successfully overcomes these technical bottlenecks. Through scientific calculation of grating open area, a unique internal reinforcement structure, and a military-grade modified composite material formula, this product achieves a perfect combination of high drainage efficiency, ultra-high load-bearing capacity, and an ultra-long service life, providing a new generation solution for modern municipal drainage engineering.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lzbmetal.com\/ar\/\u0634\u0628\u0643\u0629-\u0645\u0631\u0643\u0628\u0629\/\" \/>\n<meta property=\"og:site_name\" content=\"LZBMetal Products Co., Ltd\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-30T10:07:00+00:00\" \/>\n<meta name=\"author\" content=\"luzhongbao\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@Levi_Luzhongbao\" \/>\n<meta name=\"twitter:label1\" content=\"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629\" \/>\n\t<meta name=\"twitter:data1\" content=\"luzhongbao\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 \u062f\u0642\u0627\u0626\u0642\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/composite-grate\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/composite-grate\\\/\"},\"author\":{\"name\":\"luzhongbao\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#\\\/schema\\\/person\\\/03225aba1019488054ecea53728c5cf0\"},\"headline\":\"lzbmetal 500\u00d7320\u00d750 Composite Single Grate\",\"datePublished\":\"2025-09-30T10:07:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/composite-grate\\\/\"},\"wordCount\":534,\"commentCount\":0,\"articleSection\":[\"Composite Resin Fiber Products\",\"Grate\",\"Products\",\"Trench Drain\"],\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/lzbmetal.com\\\/composite-grate\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/composite-grate\\\/\",\"url\":\"https:\\\/\\\/lzbmetal.com\\\/composite-grate\\\/\",\"name\":\"Luzhongbao 500\u00d7320\u00d750 Composite Single Grate - Composite Grate - Hubei Luzhongbao Metal Products Co., Ltd\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#website\"},\"datePublished\":\"2025-09-30T10:07:00+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/lzbmetal.com\\\/#\\\/schema\\\/person\\\/03225aba1019488054ecea53728c5cf0\"},\"description\":\"In urban drainage and road engineering systems, as the first point of entry for surface drainage, the performance of storm drain grates directly affects regional drainage efficiency, road traffic safety, and overall aesthetics. Traditional cast iron grates have long faced inherent defects such as susceptibility to theft, high noise levels, and poor corrosion resistance, while ordinary composite grates often suffer from insufficient load-bearing capacity, susceptibility to aging and deformation, and other issues. The Luzhongbao 500\u00d7320\u00d750 Composite Single Grate, based on high-performance composite material technology and precision structural design, successfully overcomes these technical bottlenecks. 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