{"product_id":"hyne-glulam-beam-130x65-h3-gl15-c","title":"Hyne 胶合梁 130x65 H3 GL15 C","description":"\u003ch2\u003eHyne 胶合木梁 130x65 H3 GL15 C 外观等级 B\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e胶合木梁，又称胶合层积木（GLT），旨在支撑大跨度及显著结构载荷。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这些梁的标准供应为外观等级 B，并以 600m 的垂直半径进行预拱处理。\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（Camber）\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、桁架或横梁。它通过抵消载荷引起的挠度，为大跨度结构提供额外的支撑。\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e预拱梁通常会在梁的顶边盖章标记。除非有特殊要求（例如大型悬臂），否则预拱梁不应将弧度朝下安装。\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胶合木非常适合需要支撑显著载荷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门楣，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":45048323735731,"sku":"3GL13065-24","price":165.0,"currency_code":"AUD","in_stock":true},{"title":"3.0","offer_id":45048323768499,"sku":"3GL13065-30","price":206.25,"currency_code":"AUD","in_stock":true},{"title":"3.6","offer_id":45048323801267,"sku":"3GL13065-36","price":247.5,"currency_code":"AUD","in_stock":true},{"title":"4.2","offer_id":45048323834035,"sku":"3GL13065-42","price":288.75,"currency_code":"AUD","in_stock":true},{"title":"4.8","offer_id":45048323866803,"sku":"3GL13065-48","price":330.0,"currency_code":"AUD","in_stock":true},{"title":"5.4","offer_id":45048323899571,"sku":"3GL13065-54","price":371.25,"currency_code":"AUD","in_stock":true},{"title":"6.0","offer_id":45048323932339,"sku":"3GL13065-60","price":412.5,"currency_code":"AUD","in_stock":true},{"title":"6.6","offer_id":45048323965107,"sku":"3GL13065-66","price":453.75,"currency_code":"AUD","in_stock":true},{"title":"7.2","offer_id":45048323997875,"sku":"3GL13065-72","price":495.0,"currency_code":"AUD","in_stock":true},{"title":"7.8","offer_id":45048324030643,"sku":"3GL13065-78","price":536.25,"currency_code":"AUD","in_stock":true},{"title":"8.4","offer_id":45048324063411,"sku":"3GL13065-84","price":577.5,"currency_code":"AUD","in_stock":true},{"title":"9.0","offer_id":45048324096179,"sku":"3GL13065-90","price":618.75,"currency_code":"AUD","in_stock":true},{"title":"9.6","offer_id":45048324128947,"sku":"3GL13065-96","price":660.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/2095\/6595\/files\/hyne-glulam-beam-130x65-h3-gl15-c.png?v=1760063816","url":"https:\/\/www.canterburytimbers.com.au\/zh\/products\/hyne-glulam-beam-130x65-h3-gl15-c","provider":"Canterbury Timber \u0026 Building Supplies","version":"1.0","type":"link"}