{"product_id":"hyne-glulam-beam-330x85-h3-gl15-c","title":"Hyne 胶合木梁 330x85 H3 GL15 C","description":"\u003ch2\u003eHyne 胶合木梁 330x85 H3 GL15 C 外观等级 B\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e胶合木梁，又称胶合层积材（GLT），旨在支撑大跨度及显著的结构荷载。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 600m 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”一词指轻微的弯曲或弧度，常用于描述拱、桁架或梁。它通过抵消荷载引起的挠度，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边盖有标记。除非有特殊要求（例如用于大型悬臂），否则起拱梁不应将拱形向下安装。\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胶合木非常适合需要支撑大荷载或长跨度的结构应用。这些梁非常适合用作承重梁、椽子、柱或支柱。胶合木可用作大窗户、门、车库开口或屋顶梁上方的过梁，特别是在设计要求长而不中断的跨度时。\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 号表面处理标准。\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hyne Timber","offers":[{"title":"3.6","offer_id":45048330780851,"sku":"3GL33085-36","price":755.1,"currency_code":"AUD","in_stock":true},{"title":"4.2","offer_id":45048330813619,"sku":"3GL33085-42","price":880.95,"currency_code":"AUD","in_stock":true},{"title":"4.8","offer_id":45048330846387,"sku":"3GL33085-48","price":1006.8,"currency_code":"AUD","in_stock":true},{"title":"5.4","offer_id":45048330879155,"sku":"3GL33085-54","price":1132.65,"currency_code":"AUD","in_stock":true},{"title":"6.0","offer_id":45048330911923,"sku":"3GL33085-60","price":1258.5,"currency_code":"AUD","in_stock":true},{"title":"6.6","offer_id":45048330944691,"sku":"3GL33085-66","price":1384.35,"currency_code":"AUD","in_stock":true},{"title":"7.2","offer_id":45048330977459,"sku":"3GL33085-72","price":1510.2,"currency_code":"AUD","in_stock":true},{"title":"7.8","offer_id":45048331010227,"sku":"3GL33085-78","price":1636.05,"currency_code":"AUD","in_stock":true},{"title":"8.4","offer_id":45048331042995,"sku":"3GL33085-84","price":1761.9,"currency_code":"AUD","in_stock":true},{"title":"9.0","offer_id":45048331075763,"sku":"3GL33085-90","price":1887.75,"currency_code":"AUD","in_stock":true},{"title":"9.6","offer_id":45048331108531,"sku":"3GL33085-96","price":2013.6,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/2095\/6595\/files\/hyne-glulam-beam-330x85-h3-gl15-c.png?v=1760061475","url":"https:\/\/www.canterburytimbers.com.au\/zh\/products\/hyne-glulam-beam-330x85-h3-gl15-c","provider":"Canterbury Timber \u0026 Building Supplies","version":"1.0","type":"link"}