{"product_id":"hyne-glulam-beam-230x65-h2-gl15-c","title":"Hyne 胶合木梁 230x65 H2 GL15 C","description":"\u003ch2\u003eHyne 胶合木梁 230x65 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），旨在支撑大跨度和显著的结构荷载。它们的强度、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，通常用于描述拱形、桁架或梁。它通过抵消荷载引起的挠度，为大跨度提供了额外的结构支撑。\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），否则预拱梁不应将拱形朝下安装。\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、椽条、柱子或立柱。胶合木可用作大窗户、门、车库开口上方的过梁，或用作屋顶梁，尤其是在设计要求长而连续的跨度时。\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":45048317837491,"sku":"2GL23065-24","price":267.48,"currency_code":"AUD","in_stock":true},{"title":"2.7","offer_id":45048317870259,"sku":"2GL23065-27","price":300.92,"currency_code":"AUD","in_stock":true},{"title":"3.0","offer_id":45048317903027,"sku":"2GL23065-30","price":334.35,"currency_code":"AUD","in_stock":true},{"title":"3.3","offer_id":45048317935795,"sku":"2GL23065-33","price":367.79,"currency_code":"AUD","in_stock":true},{"title":"3.6","offer_id":45048317968563,"sku":"2GL23065-36","price":401.22,"currency_code":"AUD","in_stock":true},{"title":"3.9","offer_id":45048318001331,"sku":"2GL23065-39","price":434.66,"currency_code":"AUD","in_stock":true},{"title":"4.2","offer_id":45048318034099,"sku":"2GL23065-42","price":468.09,"currency_code":"AUD","in_stock":true},{"title":"4.5","offer_id":45048318066867,"sku":"2GL23065-45","price":501.53,"currency_code":"AUD","in_stock":true},{"title":"4.8","offer_id":45048318099635,"sku":"2GL23065-48","price":534.96,"currency_code":"AUD","in_stock":true},{"title":"5.1","offer_id":45048318132403,"sku":"2GL23065-51","price":568.4,"currency_code":"AUD","in_stock":true},{"title":"5.4","offer_id":45048318165171,"sku":"2GL23065-54","price":601.83,"currency_code":"AUD","in_stock":true},{"title":"5.7","offer_id":45048318197939,"sku":"2GL23065-57","price":635.27,"currency_code":"AUD","in_stock":true},{"title":"6.0","offer_id":45048318230707,"sku":"2GL23065-60","price":668.7,"currency_code":"AUD","in_stock":true},{"title":"6.6","offer_id":45048318263475,"sku":"2GL23065-66","price":735.57,"currency_code":"AUD","in_stock":true},{"title":"7.2","offer_id":45048318296243,"sku":"2GL23065-72","price":802.44,"currency_code":"AUD","in_stock":true},{"title":"7.8","offer_id":45048318329011,"sku":"2GL23065-78","price":869.31,"currency_code":"AUD","in_stock":true},{"title":"8.4","offer_id":45048318361779,"sku":"2GL23065-84","price":936.18,"currency_code":"AUD","in_stock":true},{"title":"9.0","offer_id":45048318394547,"sku":"2GL23065-90","price":1003.05,"currency_code":"AUD","in_stock":true},{"title":"9.6","offer_id":45048318427315,"sku":"2GL23065-96","price":1069.92,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/2095\/6595\/files\/hyne-glulam-beam-230x65-h2-gl15-c.png?v=1760064442","url":"https:\/\/www.canterburytimbers.com.au\/zh\/products\/hyne-glulam-beam-230x65-h2-gl15-c","provider":"Canterbury Timber \u0026 Building Supplies","version":"1.0","type":"link"}