{"product_id":"concrete-lintels-170-x-110-x-1800mm","title":"混凝土过梁 170 x 110 x 1800毫米","description":"\u003ch2\u003e混凝土过梁 170 x 110 x 1800mm\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e混凝土过梁是一系列专门设计的高强度过梁，适用于标准砖砌结构。现有高度相当于一层或两层砖砌体。组合梁的强度随过梁上方砖层的数量增加而增加。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e混凝土过梁由高强度混凝土制成，根据澳大利亚标准，在荷载下具有防火等级，并且易于抹灰。\u003c\/span\u003e\u003c\/p\u003e","brand":"Vespol","offers":[{"title":"Default Title","offer_id":43820235980979,"sku":"1001604","price":181.35,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/2095\/6595\/files\/concrete-lintels-170-x-110-x-1800mm.jpg?v=1757640565","url":"https:\/\/www.canterburytimbers.com.au\/zh\/products\/concrete-lintels-170-x-110-x-1800mm","provider":"Canterbury Timber \u0026 Building Supplies","version":"1.0","type":"link"}