{"product_id":"hyne-glulam-beam-230x85-h2-gl15-c","title":"Hyne胶合木梁 230x85 H2 GL15 C","description":"\u003ch2\u003eHyne 胶合木梁 230x85 H2 GL15 C 外观等级 B\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e胶合木梁，也称为胶合层积木材 (GLT)，设计用于支撑大跨度和显著的结构载荷。其强度、多功能性、耐用性和美观性使其成为众多住宅和商业框架项目的理想选择。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e这些梁标配外观等级 B，并以 600 米的垂直半径起拱。\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv data-w-id=\"b0e4f2a2-e5ec-6c54-daa1-492d48dace7b\" class=\"faq3_question-2\"\u003e\n\u003ch3 data-w-id=\"b0e4f2a2-e5ec-6c54-daa1-492d48dace7c\" class=\"heading-small\"\u003e什么是起拱？\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e“起拱”一词指的是轻微的弯曲或弧度，通常用于描述拱门、桁架或横梁。它通过抵消载荷引起的挠度，为大跨度提供额外的结构支撑。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e起拱梁通常在梁的顶部边缘盖有标记。除非有特殊要求（例如用于大型悬臂），否则起拱梁不应将拱面朝下安装。\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-w-id=\"b0e4f2a2-e5ec-6c54-daa1-492d48dace7c\" class=\"heading-small\"\u003e胶合木的用途是什么？\u003c\/h3\u003e\n\u003cp data-w-id=\"b0e4f2a2-e5ec-6c54-daa1-492d48dace7c\" class=\"heading-small\"\u003e胶合木是需要支撑重要载荷或大跨度的结构应用的理想选择。这些梁非常适合用作承重梁、椽子、柱子或立柱。胶合木可用作大型窗户、门、车库开口或屋顶梁上方的门楣，尤其是在设计要求长而不间断的跨度时。\u003c\/p\u003e\n\u003ch3 data-w-id=\"b0e4f2a2-e5ec-6c54-daa1-492d48dace7c\" class=\"heading-small\"\u003e什么是外观等级 B？\u003c\/h3\u003e\n\u003cp data-w-id=\"b0e4f2a2-e5ec-6c54-daa1-492d48dace7c\" class=\"heading-small\"\u003e此等级专为注重表面美观的涂漆应用而设计，采用机器刨光饰面，符合 AS 2796 中规定的 2 号精加工表面标准。\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hyne Timber","offers":[{"title":"2.4","offer_id":45048318460083,"sku":"2GL23085-24","price":321.36,"currency_code":"AUD","in_stock":true},{"title":"2.7","offer_id":45048318492851,"sku":"2GL23085-27","price":361.53,"currency_code":"AUD","in_stock":true},{"title":"3.0","offer_id":45048318525619,"sku":"2GL23085-30","price":401.7,"currency_code":"AUD","in_stock":true},{"title":"3.3","offer_id":45048318558387,"sku":"2GL23085-33","price":441.87,"currency_code":"AUD","in_stock":true},{"title":"3.6","offer_id":45048318591155,"sku":"2GL23085-36","price":482.04,"currency_code":"AUD","in_stock":true},{"title":"3.9","offer_id":45048318623923,"sku":"2GL23085-39","price":522.21,"currency_code":"AUD","in_stock":true},{"title":"4.2","offer_id":45048318656691,"sku":"2GL23085-42","price":562.38,"currency_code":"AUD","in_stock":true},{"title":"4.5","offer_id":45048318689459,"sku":"2GL23085-45","price":602.55,"currency_code":"AUD","in_stock":true},{"title":"4.8","offer_id":45048318722227,"sku":"2GL23085-48","price":642.72,"currency_code":"AUD","in_stock":true},{"title":"5.1","offer_id":45048318754995,"sku":"2GL23085-51","price":682.89,"currency_code":"AUD","in_stock":true},{"title":"5.4","offer_id":45048318787763,"sku":"2GL23085-54","price":723.06,"currency_code":"AUD","in_stock":true},{"title":"5.7","offer_id":45048318820531,"sku":"2GL23085-57","price":763.23,"currency_code":"AUD","in_stock":true},{"title":"6.0","offer_id":45048318853299,"sku":"2GL23085-60","price":803.4,"currency_code":"AUD","in_stock":true},{"title":"6.6","offer_id":45048318886067,"sku":"2GL23085-66","price":883.74,"currency_code":"AUD","in_stock":true},{"title":"7.2","offer_id":45048318918835,"sku":"2GL23085-72","price":964.08,"currency_code":"AUD","in_stock":true},{"title":"7.8","offer_id":45048318951603,"sku":"2GL23085-78","price":1044.42,"currency_code":"AUD","in_stock":true},{"title":"8.4","offer_id":45048318984371,"sku":"2GL23085-84","price":1124.76,"currency_code":"AUD","in_stock":true},{"title":"9.0","offer_id":45048319017139,"sku":"2GL23085-90","price":1205.1,"currency_code":"AUD","in_stock":true},{"title":"9.6","offer_id":45048319049907,"sku":"2GL23085-96","price":1285.44,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/2095\/6595\/files\/hyne-glulam-beam-230x85-h2-gl15-c.png?v=1760064429","url":"https:\/\/www.canterburytimbers.com.au\/zh\/products\/hyne-glulam-beam-230x85-h2-gl15-c","provider":"Canterbury Timber \u0026 Building Supplies","version":"1.0","type":"link"}