{"id":306,"date":"2026-05-10T20:00:12","date_gmt":"2026-05-10T12:00:12","guid":{"rendered":"https:\/\/yuexingaviation.com\/?page_id=306"},"modified":"2026-06-23T21:12:26","modified_gmt":"2026-06-23T13:12:26","slug":"d300-aviation-warning-spheres","status":"publish","type":"page","link":"https:\/\/yuexingaviation.com\/?page_id=306","title":{"rendered":"D300 Aircraft Warning Spheres"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"306\" class=\"elementor elementor-306\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-db912bb e-flex e-con-boxed e-con e-parent\" data-id=\"db912bb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-100dcd6 e-con-full e-flex e-con e-child\" data-id=\"100dcd6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1a4e3ee elementor-widget elementor-widget-heading\" data-id=\"1a4e3ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">D300 Aircraft Warning Spheres<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-07c2a9f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"07c2a9f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b86e8c elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"6b86e8c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;5&quot;,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"\u56fe\u50cf\u8f6e\u64ad\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 \/ 9\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/1-3.jpg\" alt=\"1\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 \/ 9\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/2-2.jpg\" alt=\"2\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 \/ 9\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/3-2.jpg\" alt=\"3\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 \/ 9\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/4-3.jpg\" alt=\"4\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 \/ 9\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/5-1.jpg\" alt=\"5\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"6 \/ 9\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/6-1.jpg\" alt=\"6\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"7 \/ 9\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/7-1.jpg\" alt=\"7\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"8 \/ 9\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/8-1.jpg\" alt=\"8\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"9 \/ 9\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/9.jpg\" alt=\"9\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f5cea50 e-flex e-con-boxed e-con e-parent\" data-id=\"f5cea50\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e97d031 e-con-full e-flex e-con e-child\" data-id=\"e97d031\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-45fa2c7 e-con-full e-flex e-con e-child\" data-id=\"45fa2c7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3ace772 elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"3ace772\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">DESCRIPTION<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fb98d50 elementor-widget elementor-widget-text-editor\" data-id=\"fb98d50\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Applicable to overhead power transmission lines, especially in sections crossing rivers, mountains and valleys. Install conspicuous barrier balls (sign balls \/ warning balls \/ bird repellers) on the lines to provide warning signs and indicate the presence of obstacles.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b950bd elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"2b950bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FUNCTIONS &amp; FEATURES<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f359b3 elementor-widget elementor-widget-text-editor\" data-id=\"4f359b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul>\n<li>Acrylonitrile-butadiene-styrene copolymer (ABS) and polycarbonate (PC) has good weather resistance.<\/li>\n<li>Aluminum alloy cable clamp guarantees good corrosion resistance<\/li>\n<li>Various size of cable clamps are available fo fit for customers\u2019 cable conductor<\/li>\n<li>Super corrosion resistant character, stainless steel bolts and nuts<\/li>\n<li>Drain holes structure can prevent accumulated rain water inside the spheres<\/li>\n<li>Stacking compatible design, save storage space and freight charge<\/li>\n<li>Optional preformed armor rods provide better protection against vibration and abrasion<\/li>\n<li>Sphere diameter is 300mm,&nbsp;this sizes can be customized.<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-524dc4a elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"524dc4a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">STANDARD<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e11301a elementor-widget elementor-widget-text-editor\" data-id=\"e11301a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>\u00a0ICAO Annex 14, 4th Edition,July 2004<\/li><li>FAA AC 70\/7460-1K, obstruction Marking and Lighting<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e08ea03 elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"e08ea03\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">APPLICATION<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b02c116 elementor-widget elementor-widget-text-editor\" data-id=\"b02c116\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>Power transmission Line<\/li><li>\u00a0Overhead line<\/li><li>Guyed wire for self-supported guyed tower<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-788ab97 elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"788ab97\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">SPECIFICATION<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d1c7398 elementor-widget elementor-widget-image\" data-id=\"d1c7398\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"597\" height=\"505\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300.png\" class=\"attachment-large size-large wp-image-1417\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300.png 597w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-300x254.png 300w\" sizes=\"(max-width: 597px) 100vw, 597px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2784693 e-con-full e-flex e-con e-child\" data-id=\"2784693\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-842269a elementor-widget elementor-widget-image\" data-id=\"842269a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"400\" height=\"358\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/2-2.jpg\" class=\"attachment-large size-large wp-image-309\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/2-2.jpg 400w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/2-2-300x269.jpg 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52e707e elementor-widget elementor-widget-image\" data-id=\"52e707e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"400\" height=\"391\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/3-2.jpg\" class=\"attachment-large size-large wp-image-310\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/3-2.jpg 400w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/3-2-300x293.jpg 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5687570 elementor-widget elementor-widget-image\" data-id=\"5687570\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"387\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/5-1.jpg\" class=\"attachment-large size-large wp-image-312\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/5-1.jpg 400w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/5-1-300x290.jpg 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bf0c13 elementor-widget elementor-widget-heading\" data-id=\"4bf0c13\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Product picture<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be67cd7 elementor-widget elementor-widget-image\" data-id=\"be67cd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"507\" height=\"788\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_2026-05-10_201806_051.png\" class=\"attachment-large size-large wp-image-322\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_2026-05-10_201806_051.png 507w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_2026-05-10_201806_051-193x300.png 193w\" sizes=\"(max-width: 507px) 100vw, 507px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba9baff elementor-widget elementor-widget-heading\" data-id=\"ba9baff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Structure size\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57b3f0e e-flex e-con-boxed e-con e-parent\" data-id=\"57b3f0e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11b4d26 elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"11b4d26\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">ORDERING CODE<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9af663b elementor-widget elementor-widget-image\" data-id=\"9af663b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"201\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-1-1-1024x257.png\" class=\"attachment-large size-large wp-image-1523\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-1-1-1024x257.png 1024w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-1-1-300x75.png 300w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-1-1-768x193.png 768w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-1-1.png 1323w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-80098e1 elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"80098e1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">INSTALLATION GUIDE<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-af0ab56 e-con-full e-grid e-con e-child\" data-id=\"af0ab56\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f9ee06 elementor-widget elementor-widget-image\" data-id=\"1f9ee06\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"449\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.359.jpg\" class=\"attachment-large size-large wp-image-1520\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.359.jpg 957w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.359-300x168.jpg 300w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.359-768x431.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-65a559a elementor-widget elementor-widget-image\" data-id=\"65a559a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"945\" height=\"519\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.358.jpg\" class=\"attachment-1536x1536 size-1536x1536 wp-image-1521\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.358.jpg 945w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.358-300x165.jpg 300w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.358-768x422.jpg 768w\" sizes=\"(max-width: 945px) 100vw, 945px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5484445 elementor-widget elementor-widget-image\" data-id=\"5484445\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"521\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.357.jpg\" class=\"attachment-large size-large wp-image-1522\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.357.jpg 987w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.357-300x195.jpg 300w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/D300-A1.357-768x500.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a596052 elementor-widget elementor-widget-text-editor\" data-id=\"a596052\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li>Wind the aluminum stranded wire around the OPGW or ground wire.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0034ca elementor-widget elementor-widget-text-editor\" data-id=\"a0034ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><p>Place the lower half of the aviation marker ball onto the coiled lightning protection ground wire, paying attention to the position of the wire clamp. Then place the upper half of the aviation marker ball on top of the lower half, attach an aluminum clamp, and tighten the screws.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d0bf4da elementor-widget elementor-widget-text-editor\" data-id=\"d0bf4da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><p>After aligning the upper and lower parts, fit the other hemisphere and tighten the screws. It is recommended to use an electric tool with a sleeve for this operation.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8970fbf elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"8970fbf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">INSTALLATION PLAN<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0a77a6a e-con-full e-grid e-con e-child\" data-id=\"0a77a6a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-69baa3d elementor-widget elementor-widget-image\" data-id=\"69baa3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"477\" height=\"446\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/123.png\" class=\"attachment-large size-large wp-image-1390\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/123.png 477w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/123-300x281.png 300w\" sizes=\"(max-width: 477px) 100vw, 477px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bce807 elementor-widget elementor-widget-image\" data-id=\"5bce807\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"487\" height=\"456\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/234.png\" class=\"attachment-large size-large wp-image-1391\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/234.png 487w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/234-300x281.png 300w\" sizes=\"(max-width: 487px) 100vw, 487px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bcdf831 elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"bcdf831\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">INSTALLATION EXAMPLES<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5d46bf7 e-con-full e-grid e-con e-child\" data-id=\"5d46bf7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1b6d81f elementor-widget elementor-widget-image\" data-id=\"1b6d81f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/\u5fae\u4fe1\u56fe\u7247_20260529210914_486_39.jpg\" class=\"attachment-large size-large wp-image-1393\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/\u5fae\u4fe1\u56fe\u7247_20260529210914_486_39.jpg 800w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/\u5fae\u4fe1\u56fe\u7247_20260529210914_486_39-300x300.jpg 300w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/\u5fae\u4fe1\u56fe\u7247_20260529210914_486_39-150x150.jpg 150w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/\u5fae\u4fe1\u56fe\u7247_20260529210914_486_39-768x768.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aec28bd elementor-widget elementor-widget-image\" data-id=\"aec28bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/t0431d7051c6bc01b04.jpg\" class=\"attachment-large size-large wp-image-1392\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/t0431d7051c6bc01b04.jpg 500w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/t0431d7051c6bc01b04-300x300.jpg 300w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/t0431d7051c6bc01b04-150x150.jpg 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e2ff6ca elementor-widget elementor-widget-image\" data-id=\"e2ff6ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260529210915_487_39-1024x1024.jpg\" class=\"attachment-large size-large wp-image-1128\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260529210915_487_39-1024x1024.jpg 1024w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260529210915_487_39-300x300.jpg 300w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260529210915_487_39-150x150.jpg 150w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260529210915_487_39-768x768.jpg 768w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/05\/\u5fae\u4fe1\u56fe\u7247_20260529210915_487_39.jpg 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1564d0b elementor-widget elementor-widget-image\" data-id=\"1564d0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"474\" height=\"519\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/111.png\" class=\"attachment-large size-large wp-image-1394\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/111.png 474w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/111-274x300.png 274w\" sizes=\"(max-width: 474px) 100vw, 474px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d7a057 elementor-widget__width-inherit elementor-widget elementor-widget-heading\" data-id=\"4d7a057\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Common Fault Causes and Troubleshooting Methods<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2de8dce elementor-widget elementor-widget-image\" data-id=\"2de8dce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"213\" src=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/1df-1024x273.png\" class=\"attachment-large size-large wp-image-1395\" alt=\"\" srcset=\"https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/1df-1024x273.png 1024w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/1df-300x80.png 300w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/1df-768x205.png 768w, https:\/\/yuexingaviation.com\/wp-content\/uploads\/2026\/06\/1df.png 1187w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>D300 Aircraft Warning Spheres DESCRIPTION Applicable to [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":31,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-306","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/yuexingaviation.com\/index.php?rest_route=\/wp\/v2\/pages\/306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yuexingaviation.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/yuexingaviation.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/yuexingaviation.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yuexingaviation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=306"}],"version-history":[{"count":45,"href":"https:\/\/yuexingaviation.com\/index.php?rest_route=\/wp\/v2\/pages\/306\/revisions"}],"predecessor-version":[{"id":1622,"href":"https:\/\/yuexingaviation.com\/index.php?rest_route=\/wp\/v2\/pages\/306\/revisions\/1622"}],"up":[{"embeddable":true,"href":"https:\/\/yuexingaviation.com\/index.php?rest_route=\/wp\/v2\/pages\/31"}],"wp:attachment":[{"href":"https:\/\/yuexingaviation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}