{"id":231,"date":"2026-04-28T06:44:23","date_gmt":"2026-04-28T06:44:23","guid":{"rendered":"https:\/\/sdhrzgmachines.com\/?post_type=product&p=231"},"modified":"2026-04-28T06:59:11","modified_gmt":"2026-04-28T06:59:11","slug":"concrete-box-culvert","status":"publish","type":"product","link":"https:\/\/sdhrzgmachines.com\/es\/product\/concrete-box-culvert\/","title":{"rendered":"Alcantarilla de caja de hormig\u00f3n"},"content":{"rendered":"
\n\n\n\n\n\n\n\n\n
Alcantarilla de caja de hormig\u00f3n<\/td>\n<\/tr>\n
Structure Type<\/td>\nSingle-cell Box Culvert Mould
\nMulti-cell (Double-cell \/ Triple-cell) Box Culvert Mould
\nSpecial-shaped Box Culvert Mould<\/td>\n<\/tr>\n
Standard Section Size
\n(Width \u00d7 Height)<\/td>\n		Small: 1000\u00d71000, 1500\u00d71500, 2000\u00d72000
\nMedium: 2500\u00d72500, 3000\u00d73000, 3500\u00d73500
\nLarge: 4000\u00d74000, 5000\u00d75000 and above<\/td>\n<\/tr>\n
Segment Length\/mm<\/td>\n1000, 2000, 2500<\/td>\n<\/tr>\n
Wall Thickness\/mm<\/td>\n200 ~ 400 (Determined by load design)<\/td>\n<\/tr>\n
Model Marking Example\/mm<\/td>\nXH-3000\u00d73000\u00d72000
\n(Inner Width\u00d7Inner Height\u00d7Segment Length)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\n\"\"<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Concrete box culvert is a prefabricated reinforced concrete box-structured component with a rectangular hollow section. It features high strength, high rigidity, impermeability, anti-settlement performance and excellent durability, widely used in urban utility tunnels, rainwater drainage, sewage transportation, underpasses, water aqueducts, highway and railway culverts, and underground pipe network projects. The products are prefabricated in accordance with design strength and engineering requirements, featuring strong structural integrity, quick installation, short construction period and low later maintenance cost. Different sizes, strength grades and waterproof technologies can be customized according to project needs, suitable for various municipal, transportation, water conservancy and underground space construction projects.<\/p>","protected":false},"featured_media":232,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[27],"product_tag":[],"class_list":{"0":"post-231","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-concrete-box-culvert-mould","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/sdhrzgmachines.com\/es\/wp-json\/wp\/v2\/product\/231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sdhrzgmachines.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sdhrzgmachines.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/sdhrzgmachines.com\/es\/wp-json\/wp\/v2\/comments?post=231"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sdhrzgmachines.com\/es\/wp-json\/wp\/v2\/media\/232"}],"wp:attachment":[{"href":"https:\/\/sdhrzgmachines.com\/es\/wp-json\/wp\/v2\/media?parent=231"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sdhrzgmachines.com\/es\/wp-json\/wp\/v2\/product_brand?post=231"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sdhrzgmachines.com\/es\/wp-json\/wp\/v2\/product_cat?post=231"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sdhrzgmachines.com\/es\/wp-json\/wp\/v2\/product_tag?post=231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}