{"id":12938,"date":"2025-05-15T10:08:53","date_gmt":"2025-05-15T10:08:53","guid":{"rendered":"https:\/\/www.llproducts.com\/zh-cn\/?page_id=12938"},"modified":"2026-04-30T13:40:33","modified_gmt":"2026-04-30T13:40:33","slug":"composite-panel-stiffeners","status":"publish","type":"page","link":"https:\/\/www.llproducts.com\/zh-cn\/%e4%ba%a7%e5%93%81%e5%92%8c%e8%a7%a3%e5%86%b3%e6%96%b9%e6%a1%88\/ll-products-solutions-offerings\/ll-seal\/composite-panel-stiffeners\/","title":{"rendered":"Composite Panel Stiffeners"},"content":{"rendered":"<div class=\"et_pb_section_0 et_pb_section et_section_regular et_block_section\">\n<div class=\"et_pb_row_0 et_pb_row et_pb_gutters1 et_block_row inner-title-row\">\n<div class=\"et_pb_column_0 et_pb_column et_pb_column_2_3 et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_image_0 et_pb_image et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/05\/LL-Reinforce-Composite-Panel-Stiffeners-1.png\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/05\/LL-Reinforce-Composite-Panel-Stiffeners-1.png 1920w, https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/05\/LL-Reinforce-Composite-Panel-Stiffeners-1-1280x720.png 1280w, https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/05\/LL-Reinforce-Composite-Panel-Stiffeners-1-980x551.png 980w, https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/05\/LL-Reinforce-Composite-Panel-Stiffeners-1-480x270.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1920px, 100vw\" class=\"wp-image-12940\" title=\"LL Reinforce Composite Panel Stiffeners\" \/><\/span><\/div>\n<\/div>\n\n<div class=\"et_pb_column_1 et_pb_column et_pb_column_1_3 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough et_animated inner-title-col alt-title-col\">\n<div class=\"et_pb_text_0 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>L&amp;L REINFORCE<\/p>\n<\/div><\/div>\n\n<div class=\"et_pb_text_1 et_pb_text et_pb_bg_layout_dark et_pb_module et_block_module inner-title-2\"><div class=\"et_pb_text_inner\"><p>\u590d\u5408\u6750\u6599\u9762\u677f\u52a0\u5f3a\u4ef6<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_1 et_pb_row et_block_row\">\n<div class=\"et_pb_column_2 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_sidebar_0 et_pb_widget_area clearfix et_pb_widget_area_left et_pb_bg_layout_light et_pb_sidebar_no_border et_pb_module et_block_module breadcrumbs\"><div id=\"block-10\" class=\"et_pb_widget 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aria-hidden=\"true\" data-icon=\"\ue93c\" class=\"icomoon icon-chevron-right\"><\/span> <span class=\"breadcrumb_last\" aria-current=\"page\">Composite Panel Stiffeners<\/span><\/span><\/div><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_section_1 et_pb_section et_section_regular et_block_section\">\n<div class=\"et_pb_row_2 et_pb_row et_block_row\">\n<div class=\"et_pb_column_3 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_text_2 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h2>L&amp;L Reinforce<\/h2>\n<\/div><\/div>\n\n<div class=\"et_pb_heading_0 et_pb_heading et_pb_module et_block_module\"><div class=\"et_pb_heading_container\"><h3 class=\"et_pb_module_header\">\u63d0\u4f9b\u5353\u8d8a\u7684\u5c40\u90e8\u9762\u677f\u5f3a\u5316\u4e0eNVH\uff08\u566a\u58f0\u3001\u632f\u52a8\u4e0e\u58f0\u632f\u7c97\u7cd9\u5ea6\uff09\u6539\u5584\u65b9\u6848\u3002<\/h3><\/div><\/div>\n\n<div class=\"et_pb_text_3 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>\u6211\u4eec\u7684\u590d\u5408\u6750\u6599\u9762\u677f\u52a0\u5f3a\u4ef6\u7531\u5305\u88f9\u5728\u7f16\u7ec7\u73bb\u7483\u7ea4\u7ef4\u589e\u5f3a\u5c42\u4e2d\u7684\u81a8\u80c0\u7ed3\u6784\u80f6\u7ec4\u6210\uff0c\u53ef\u5728\u7535\u6cf3\u6d82\u88c5\u524d\u4e8e\u8f66\u8eab\u8f66\u95f4\u5b89\u88c5\u3002\u8be5\u4ea7\u54c1\u5177\u6709\u4f18\u5f02\u7684\u57fa\u6750\u9644\u7740\u529b\u548c\u67d4\u97e7\u6027\uff0c\u80fd\u7262\u56fa\u8d34\u5408\u590d\u6742\u66f2\u9762\u3002\u6211\u4eec\u901a\u8fc7\u7cbe\u7ec6\u5316\u5206\u6790\u6bcf\u4e2a\u9879\u76ee\uff0c\u7531\u5de5\u7a0b\u5e08\u786e\u5b9a\u52a0\u5f3a\u4ef6\u7684\u7406\u60f3\u5f62\u6001\u3001\u5c3a\u5bf8\u53ca\u5b9a\u4f4d\uff0c\u4e3a\u5ba2\u6237\u63d0\u4f9b\u6700\u4f18\u6027\u80fd\u3002<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_3 et_pb_row et_block_row\">\n<div class=\"et_pb_column_4 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_code_0 et_pb_code et_pb_text_align_center et_pb_module\"><div class=\"et_pb_code_inner\"><iframe loading=\"lazy\" width=\"920\" height=\"518\"  \n  src=\"https:\/\/www.youtube.com\/embed\/giTiCNlB_yo?si=-WFfirPaH_0UH2FN&autoplay=1&mute=1&loop=1&playlist=giTiCNlB_yo\" title=\"Composite Panel Stiffeners\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_section_2 et_pb_section et_section_regular et_block_section\">\n<div class=\"et_pb_row_4 et_pb_row et_block_row\">\n<div class=\"et_pb_column_5 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_text_4 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p style=\"text-align: center;\">\u4e3a\u4f55\u9009\u62e9L&L Reinforce\u590d\u5408\u6750\u6599\u9762\u677f\u52a0\u5f3a\u4ef6\uff1f<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_5 et_pb_row et_block_row\">\n<div class=\"et_pb_column_6 et_pb_column et_pb_column_1_3 et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_image_1 et_pb_image et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Lightweight.png\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Lightweight.png 1000w, https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Lightweight-980x980.png 980w, https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Lightweight-480x480.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" class=\"wp-image-12725\" title=\"Composite Panel Stiffeners Lightweight\" \/><\/span><\/div>\n\n<div class=\"et_pb_text_5 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>\u6027\u80fd\u8868\u73b0<\/p>\n<\/div><\/div>\n\n<div class=\"et_pb_text_6 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>\u901a\u8fc7\u5c40\u90e8\u5f3a\u5316\u63d0\u5347\u9762\u677f\u521a\u6027\uff0c\u51cf\u5c11\u632f\u52a8\uff0c\u4f18\u5316NVH\u6027\u80fd\u3002<\/p>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_7 et_pb_column et_pb_column_1_3 et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_image_2 et_pb_image et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Performance-1.png\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Performance-1.png 1000w, https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Performance-1-980x980.png 980w, https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Performance-1-480x480.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" class=\"wp-image-12727\" title=\"Composite Panel Stiffeners Performance\" \/><\/span><\/div>\n\n<div class=\"et_pb_text_7 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>\u8f7b\u91cf\u5316<\/p>\n<\/div><\/div>\n\n<div class=\"et_pb_text_8 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>\u5b9e\u73b0\u6574\u4f53\u51cf\u91cd\uff0c\u4f7f\u4e3b\u673a\u5382\u53ef\u91c7\u7528\u66f4\u8584\u91d1\u5c5e\u677f\u6750\uff0c\u65e0\u9700\u989d\u5916\u51b2\u538b\u4ef6\u6216\u5b9a\u5236\u8f67\u5236\u5f3a\u5316\u6750\u6599\u3002<\/p>\n<\/div><\/div>\n<\/div>\n\n<div class=\"et_pb_column_8 et_pb_column et_pb_column_1_3 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_image_3 et_pb_image et_pb_module et_block_module\"><span class=\"et_pb_image_wrap\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Process-1.png\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Process-1.png 1000w, https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Process-1-980x980.png 980w, https:\/\/www.llproducts.com\/zh-cn\/wp-content\/uploads\/sites\/18\/2025\/03\/Composite-Panel-Stiffeners-Process-1-480x480.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" class=\"wp-image-12729\" title=\"Composite Panel Stiffeners Process\" \/><\/span><\/div>\n\n<div class=\"et_pb_text_9 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>\u5de5\u827a\u6d41\u7a0b<\/p>\n<\/div><\/div>\n\n<div class=\"et_pb_text_10 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>L&amp;L Reinforce\u590d\u5408\u6750\u6599\u9762\u677f\u52a0\u5f3a\u4ef6\u540c\u65f6\u4f18\u5316\u6027\u80fd\u4e0e\u5de5\u827a<\/p>\n<ul>\n<li>\u4ec5\u9700\u6781\u7b80\u57fa\u6750\u8868\u9762\u5904\u7406\uff08\u542b\u6cb9\u9762\u9002\u7528\uff09<\/li>\n<li>\u8010\u51b2\u6d17<\/li>\n<li>\u538b\u654f\u7c98\u9644\u7279\u6027\u4fbf\u4e8e\u56fa\u5316\u524d\u5b9a\u4f4d<\/li>\n<li>\u517c\u5bb9\u73b0\u6709\u7535\u6cf3\u6d82\u88c5\u6d41\u7a0b\uff0c\u65e0\u9700\u65b0\u589e\u8bbe\u5907<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_section_3 et_pb_section et_section_regular et_block_section\">\n<div class=\"et_pb_row_6 et_pb_row et_block_row\">\n<div class=\"et_pb_column_9 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_heading_1 et_pb_heading et_pb_module et_block_module\"><div class=\"et_pb_heading_container\"><h1 class=\"et_pb_module_header\">\u4ea7\u54c1\u7279\u6027<\/h1><\/div><\/div>\n\n<div class=\"et_pb_divider_0 et_pb_divider et_pb_space et_pb_divider_position_top et_pb_module\"><div class=\"et_pb_divider_internal\"><\/div><\/div>\n\n<div class=\"et_pb_text_11 et_pb_text et_pb_bg_layout_light et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><ul>\n<li><strong>\u5bf9\u591a\u79cd\u91d1\u5c5e\u57fa\u6750\u5177\u6709\u4f18\u5f02\u521d\u7c98\u529b\uff0c\u56fa\u5316\u540e\u5f62\u6210\u6301\u4e45\u7c98\u63a5<\/strong><\/li>\n<li><strong>\u9002\u7528\u4e8e\u590d\u6742\u66f2\u9762\u6216\u5927\u9762\u79ef\u5e73\u9762\uff0c\u542b\u5782\u76f4\/\u5012\u7f6e\u8868\u9762<\/strong><\/li>\n<li><strong>\u78c1\u6027\u4ea7\u54c1\u53ef\u7528\u4e8e\u5012\u7f6e\u5b89\u88c5<\/strong><\/li>\n<li><strong>\u8865\u7247\u5728\u56fa\u5316\u524d\u53ef\u67d4\u97e7\u6216\u521a\u6027\u53ef\u9009<\/strong><\/li>\n<li><strong>\u5728\u9ad8\u75b2\u52b3\u5de5\u51b5\u4e0b\u4fdd\u969c\u9762\u677f\u8010\u4e45\u6027<\/strong><\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_section_4 et_pb_section et_section_regular et_block_section\">\n<div class=\"et_pb_row_7 et_pb_row et_pb_equal_columns et_pb_gutters2 et_block_row\">\n<div class=\"et_pb_column_10 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_heading_2 et_pb_heading et_pb_module et_block_module\"><div class=\"et_pb_heading_container\"><h1 class=\"et_pb_module_header\">\u89e3\u51b3\u65b9\u6848<\/h1><\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_row_8 et_pb_row et_flex_row\">\n<div class=\"et_pb_column_11 et_pb_column et-last-child et_flex_column et_pb_css_mix_blend_mode_passthrough et_flex_column_24_24 et_flex_column_24_24_tablet et_flex_column_24_24_phone\">\n<div class=\"et_pb_group_carousel_0 et_pb_group_carousel et_pb_group et_pb_module et_pb_group_carousel_dots_disabled et_pb_group_carousel_slides_3\"><div class=\"et_pb_group_carousel_container\"><div class=\"et_pb_group_carousel_track\"><div class=\"et_pb_group_carousel_slide\"><div class=\"et_pb_group_0 et_pb_group et_pb_module et_flex_group et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"dsm_flipbox_0 dsm_flipbox et_pb_module\"><div class=\"et_pb_module_inner\"><div class=\"dsm-flipbox dsm-flipbox-effect-right     dsm_flipbox_hover dsm_flipbox_trigger_whole \">\n<div class=\"dsm_flipbox_child_0 dsm_flipbox_child dsm_image_icon_placement_top et_pb_bg_layout_dark et_pb_module\"><div class=\"et_pb_module_inner\">\n\t\t\t \n\t\t\t <div class=\"dsm_flipbox_wrapper\">\n\t\t\t  <h4 class=\"dsm-title et_pb_module_header\">\u6807\u51c6\u590d\u5408\u6750\u6599\u9762\u677f<\/h4>\n\t\t\t  \n\t\t\t  \n\t\t\t  \n\t\t\t<\/div><\/div><\/div>\n\n<div class=\"dsm_flipbox_child_1 dsm_flipbox_child dsm_image_icon_placement_top et_pb_bg_layout_ et_pb_module\"><div class=\"et_pb_module_inner\"><div class=\"dsm_flipbox_child_image\"> <span class=\"dsm_flipbox_child_image_wrap\"> <img decoding=\"async\" src=\"\"\/> <\/span> <\/div>\n\t\t\t \n\t\t\t <div class=\"dsm_flipbox_wrapper\">\n\t\t\t  <h4 class=\"dsm-title et_pb_module_header\">\u6807\u51c6\u590d\u5408\u6750\u6599\u9762\u677f<\/h4>\n\t\t\t  \n\t\t\t  <div class=\"dsm-content\"><ul>\n<li><span>L&amp;L Reinforce\u538b\u654f\u70ed\u6fc0\u6d3b\u53d1\u6ce1\u7ed3\u6784\u80f6\u5305\u88f9\u4e8e\u73bb\u7483\u7ea4\u7ef4\u589e\u5f3a\u5c42\u4e2d\uff0c\u4e13\u4e3a\u89e3\u51b3\u521a\u5ea6\uff08\u9762\u677f\u521a\u6027\uff09\u3001NVH\uff08\u9762\u677f\u8fc7\u5ea6\u632f\u52a8\u4e0e\u566a\u58f0\uff09\u53ca\u91cd\u91cf\u95ee\u9898\u8bbe\u8ba1\u3002<\/span><\/li>\n<\/ul><\/div>\n\t\t\t  \n\t\t\t<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div><div class=\"et_pb_group_carousel_slide\"><div class=\"et_pb_group_1 et_pb_group et_pb_module et_flex_group et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"dsm_flipbox_1 dsm_flipbox et_pb_module\"><div class=\"et_pb_module_inner\"><div class=\"dsm-flipbox dsm-flipbox-effect-right     dsm_flipbox_hover 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page.<\/span><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"et_pb_section_7 et_pb_section et_section_regular et_block_section\">\n<div class=\"et_pb_row_13 et_pb_row et_block_row\">\n<div class=\"et_pb_column_17 et_pb_column et_pb_column_4_4 et-last-child et_block_column et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_text_15 et_pb_text et_pb_bg_layout_dark et_animated et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><h2>\u8d44\u6e90<\/h2>\n<\/div><\/div>\n\n<div class=\"et_pb_text_16 et_pb_text et_pb_bg_layout_dark et_pb_module et_block_module\"><div class=\"et_pb_text_inner\"><p>\u4e0b\u8f7d\u8d44\u6e90\u6587\u6863\uff0c\u4e86\u89e3\u5982\u4f55\u5b9a\u5236\u590d\u5408\u6750\u6599\u9762\u677f\u52a0\u5f3a\u4ef6\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<\/div><\/div>\n\n<div class=\"et_pb_module et_pb_button_module_wrapper et_pb_button_0_wrapper\"><a class=\"et_pb_button_0 et_pb_button et_pb_bg_layout_light et_pb_module et_block_module list\" 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