{"product_id":"hyne-glulam-beam-395x85-h2-gl15-c","title":"Hyne 胶合木梁 395x85 H2 GL15 C","description":"\u003ch2\u003eHyne 胶合木梁 395x85 H2 GL15 C 外观等级 B\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e胶合木梁，也称为胶合层压木材 (GLT)，旨在支撑大跨度结构和承受显著的结构荷载。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 的垂直半径进行预拱。\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什么是预拱\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e“预拱”一词指的是轻微的弯曲或弧度，通常用于描述拱门、桁架或梁。它通过抵消荷载引起的挠度，为大跨度结构提供额外的结构支撑。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e预拱梁通常在梁的顶边上盖有标记。除非有特殊要求（例如用于大型悬臂），否则预拱梁不应以预拱弧度朝下的方式安装。\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\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大跨度的结构应用。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过梁，尤其是在设计要求长而无中断的跨度时。\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，采用机械刨光饰面，符合 AS 2796 中规定的 No. 2 精加工表面标准。\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hyne Timber","offers":[{"title":"3.6","offer_id":45048323375283,"sku":"2GL39585-36","price":827.64,"currency_code":"AUD","in_stock":true},{"title":"4.2","offer_id":45048323408051,"sku":"2GL39585-42","price":965.58,"currency_code":"AUD","in_stock":true},{"title":"4.8","offer_id":45048323440819,"sku":"2GL39585-48","price":1103.52,"currency_code":"AUD","in_stock":true},{"title":"5.4","offer_id":45048323473587,"sku":"2GL39585-54","price":1241.46,"currency_code":"AUD","in_stock":true},{"title":"6.0","offer_id":45048323506355,"sku":"2GL39585-60","price":1379.4,"currency_code":"AUD","in_stock":true},{"title":"6.6","offer_id":45048323539123,"sku":"2GL39585-66","price":1517.34,"currency_code":"AUD","in_stock":true},{"title":"7.2","offer_id":45048323571891,"sku":"2GL39585-72","price":1655.28,"currency_code":"AUD","in_stock":true},{"title":"7.8","offer_id":45048323604659,"sku":"2GL39585-78","price":1793.22,"currency_code":"AUD","in_stock":true},{"title":"8.4","offer_id":45048323637427,"sku":"2GL39585-84","price":1931.16,"currency_code":"AUD","in_stock":true},{"title":"9.0","offer_id":45048323670195,"sku":"2GL39585-90","price":2069.1,"currency_code":"AUD","in_stock":true},{"title":"9.6","offer_id":45048323702963,"sku":"2GL39585-96","price":2207.04,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/2095\/6595\/files\/hyne-glulam-beam-395x85-h2-gl15-c.png?v=1760063852","url":"https:\/\/www.canterburytimbers.com.au\/zh\/products\/hyne-glulam-beam-395x85-h2-gl15-c","provider":"Canterbury Timber \u0026 Building Supplies","version":"1.0","type":"link"}