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\u0644\u0641\u062a\u062d\u0647\u0627\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u0627\u0644\u0633\u0631\u0642\u0629 \u0628\u0641\u0639\u0627\u0644\u064a\u0629. \u0643\u0645\u0627 \u0623\u0646\u0647 \u0645\u064f\u062c\u0647\u0632 \u0628\u0646\u0642\u0627\u0637 \u0631\u0641\u0639 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u064f\u0633\u0647\u0644 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0622\u0645\u0646 \u0648\u0627\u0644\u0641\u0639\u0627\u0644 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0641\u0646\u064a\u064a \u0627\u0644\u0635\u064a\u0627\u0646\u0629. \u062a\u062a\u0645\u064a\u0632 \u0632\u0648\u0627\u064a\u0627 \u0627\u0644\u0625\u0637\u0627\u0631 \u0628\u062a\u0635\u0645\u064a\u0645 \u0645\u064f\u0648\u0633\u0639 \u0648\u0645\u064f\u0639\u0632\u0632 \u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0628\u0641\u0639\u0627\u0644\u064a\u0629 \u0648\u062d\u0645\u0627\u064a\u0629 \u0647\u064a\u0643\u0644 \u0627\u0644\u0631\u0635\u0641 \u0627\u0644\u0645\u062d\u064a\u0637.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0631\u0627\u0628\u0639\u0627\u064b: \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0630\u0643\u0627\u0621 \u0648\u0642\u064a\u0645\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062d\u064a\u0627\u0629<\/h3>\n\n\n\n<p>\u062a\u062a\u0636\u0645\u0646 \u0634\u0628\u0643\u0629 \u062a\u0635\u0631\u064a\u0641 \u0627\u0644\u0645\u064a\u0627\u0647 LZB Metal D400 \u0648\u0627\u062c\u0647\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0630\u0643\u064a\u0629 \u0645\u0648\u062d\u062f\u0629 \u0645\u0646\u0630 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u060c \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u062f\u0645\u062c \u0623\u062c\u0647\u0632\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u0648\u0643\u0634\u0641 \u0627\u0644\u0625\u0632\u0627\u062d\u0629\u060c \u0648\u0627\u0644\u062a\u0646\u0628\u064a\u0647\u0627\u062a \u0639\u0646\u062f \u0627\u0644\u0641\u062a\u062d \u063a\u064a\u0631 \u0627\u0644\u0645\u0635\u0631\u062d \u0628\u0647\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062a\u0648\u0641\u064a\u0631 \u0645\u0633\u0627\u062d\u0629 \u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062f\u0646 \u0627\u0644\u0630\u0643\u064a\u0629 \u0645\u0633\u062a\u0642\u0628\u0644\u0627\u064b. \u0648\u0628\u0627\u0644\u0646\u0638\u0631 \u0625\u0644\u0649 \u062a\u0643\u0644\u0641\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062d\u064a\u0627\u0629\u060c \u0641\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0627\u0644\u0623\u0648\u0644\u064a \u0641\u064a \u0645\u0646\u062a\u062c\u0627\u062a LZB Metal \u0642\u062f \u064a\u0643\u0648\u0646 \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u0623\u0631\u062e\u0635\u060c \u0625\u0644\u0627 \u0623\u0646 \u0641\u062a\u0631\u0629 \u0635\u064a\u0627\u0646\u062a\u0647\u0627 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0648\u0645\u0639\u062f\u0644 \u0623\u0639\u0637\u0627\u0644\u0647\u0627 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u0627\u064b\u060c \u0648\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0648\u0642\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0648\u0641\u0631\u0647\u0627 \u0646\u0638\u0627\u0645 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 \u0627\u0644\u0645\u0628\u0643\u0631 \u0627\u0644\u0630\u0643\u064a\u060c \u062a\u064f\u0633\u0647\u0645 \u0641\u064a \u062e\u0641\u0636 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0628\u0634\u0643\u0644 \u0645\u0644\u062d\u0648\u0638 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 10 \u064815 \u0639\u0627\u0645\u0627\u064b\u060c \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0627\u064b \u0648\u0625\u0635\u0644\u0627\u062d\u0627\u064b \u0645\u062a\u0643\u0631\u0631\u0627\u064b. \u0648\u0647\u0630\u0627 \u064a\u064f\u0645\u062b\u0644 \u062a\u062d\u0648\u0644\u0627\u064b \u062d\u0642\u064a\u0642\u064a\u0627\u064b \u0645\u0646 \u0645\u062c\u0631\u062f &quot;\u0646\u0641\u0642\u0627\u062a&quot; \u0625\u0644\u0649 &quot;\u0623\u0635\u0644 \u0630\u064a \u0642\u064a\u0645\u0629&quot;.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0634\u0628\u0643\u0629 \u062a\u0635\u0631\u064a\u0641 \u0627\u0644\u0645\u064a\u0627\u0647 lzbmetal D400: \u0623\u0648\u0644\u0627\u064b: \u0623\u062f\u0627\u0621 \u0641\u0627\u0626\u0642 \u0644\u0644\u0645\u0648\u0627\u062f \u0648\u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u0641\u064a \u0627\u0644\u0635\u0628. \u062a\u064f\u0635\u0646\u0639 \u0634\u0628\u0643\u0629 \u062a\u0635\u0631\u064a\u0641 \u0627\u0644\u0645\u064a\u0627\u0647 lzbmetal D400 \u0645\u0646 \u062d\u062f\u064a\u062f \u0645\u0637\u0627\u0648\u0639 \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629 (QT500-7 \u0623\u0648 \u0623\u0639\u0644\u0649). \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0648\u0627\u062f \u062e\u0627\u0645 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0646\u0642\u0627\u0621 \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0641\u0631\u064a\u062f\u0629 \u0644\u062a\u0643\u0648\u064a\u0631 \u0633\u0628\u064a\u0643\u0629 \u0627\u0644\u0645\u063a\u0646\u064a\u0633\u064a\u0648\u0645 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u0646\u0627\u062f\u0631\u0629\u060c \u062a\u062d\u0642\u0642 \u0627\u0644\u0645\u0627\u062f\u0629 \u0642\u0648\u0629 \u0634\u062f \u062a\u062a\u062c\u0627\u0648\u0632 500 \u0645\u064a\u062c\u0627 \u0628\u0627\u0633\u0643\u0627\u0644 \u0628\u062b\u0628\u0627\u062a\u060c [\u2026]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,45,2,47,49],"tags":[87,114,63],"class_list":["post-1657","post","type-post","status-publish","format-standard","hentry","category-ductile-cast-iron-products","category-grate","category-products","category-transverse-grate","category-tree-grate","tag-grate","tag-luzhongbao","tag-manhole-cover"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - 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Analyzed from a life-cycle cost (LCC) perspective, although the initial investment in Lozhongbao products may be slightly higher than cheaper alternatives, their exceptionally long maintenance-free period, extremely low failure rate, and preventive maintenance capabilities enabled by intelligent early warning result in significantly lower total costs over a 10-15 year service life compared to alternatives requiring frequent replacement and repair. 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Analyzed from a life-cycle cost (LCC) perspective, although the initial investment in Lozhongbao products may be slightly higher than cheaper alternatives, their exceptionally long maintenance-free period, extremely low failure rate, and preventive maintenance capabilities enabled by intelligent early warning result in significantly lower total costs over a 10-15 year service life compared to alternatives requiring frequent replacement and repair. 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Analyzed from a life-cycle cost (LCC) perspective, although the initial investment in Lozhongbao products may be slightly higher than cheaper alternatives, their exceptionally long maintenance-free period, extremely low failure rate, and preventive maintenance capabilities enabled by intelligent early warning result in significantly lower total costs over a 10-15 year service life compared to alternatives requiring frequent replacement and repair. 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