{"id":4449,"date":"2026-08-01T07:08:46","date_gmt":"2026-08-01T07:08:46","guid":{"rendered":"https:\/\/beta-machinery.net\/?post_type=product&#038;p=4449"},"modified":"2026-08-01T07:10:05","modified_gmt":"2026-08-01T07:10:05","slug":"blkma-spiral-duct-machines","status":"publish","type":"product","link":"https:\/\/beta-machinery.net\/ar\/product\/blkma-spiral-duct-machines\/","title":{"rendered":"BLKMA Spiral Duct Machines"},"content":{"rendered":"<p><strong>Spiral Duct Machines<\/strong><\/p>\n<p>The spiral duct machine is mainly used for making round spiral air duct. BLKMA spiral duct machine can automatically complete round spiral tube with different diameters and different lengths based on customers demand. BLKMA company adopts the principle of using duct mold to form the spiral duct. Spiral duct machine is easy to operate and fast to form duct with accurate diameter.<\/p>\n<p>&nbsp;<\/p>\n<div class=\"thumb\"><img decoding=\"async\" src=\"https:\/\/www.blkma.com\/uploads\/image\/20171221\/10\/spiral-duct-forming-machine-blkma_1513821833.jpg\" alt=\"Spiral Duct Forming Machine\" \/><i class=\"fa fa-link\" aria-hidden=\"true\"><\/i><\/div>\n<p><i class=\"fa fa-envelope-o\" aria-hidden=\"true\"><\/i><a class=\"title\" href=\"https:\/\/www.blkma.com\/products\/spiral-tube-forming-machine.html\">Spiral Duct Forming Machine<\/a><\/p>\n<div class=\"thumb\"><img decoding=\"async\" src=\"https:\/\/www.blkma.com\/uploads\/image\/20171221\/10\/round-duct-elbow-machine-blkma.jpg\" alt=\"Round Duct Elbow Machine\" \/><i class=\"fa fa-link\" aria-hidden=\"true\"><\/i><\/div>\n<p><i class=\"fa fa-envelope-o\" aria-hidden=\"true\"><\/i><a class=\"title\" href=\"https:\/\/www.blkma.com\/products\/round-duct-elbow-machine.html\">Round Duct Elbow Machine<\/a><\/p>\n<div class=\"thumb\"><img decoding=\"async\" src=\"https:\/\/www.blkma.com\/uploads\/image\/20171221\/09\/angle-steel-round-rolling-machine-blkma_1513821452.jpg\" alt=\"Angle Steel Round Rolling Machine\" \/><i class=\"fa fa-link\" aria-hidden=\"true\"><\/i><\/div>\n<p><i class=\"fa fa-envelope-o\" aria-hidden=\"true\"><\/i><a class=\"title\" href=\"https:\/\/www.blkma.com\/products\/angle-steel-round-rolling-machine.html\">Angle Steel Round Rolling Machine<\/a><\/p>\n<div class=\"thumb\"><img decoding=\"async\" src=\"https:\/\/www.blkma.com\/uploads\/image\/20181210\/16\/spiral-round-flat-oval-duct-machine.jpg\" alt=\"Spiral Round Flat Oval Duct Machine\" \/><i class=\"fa fa-link\" aria-hidden=\"true\"><\/i><\/div>\n<p><i class=\"fa fa-envelope-o\" aria-hidden=\"true\"><\/i><a class=\"title\" href=\"https:\/\/www.blkma.com\/products\/spiral-round-flat-oval-duct-machine.html\">Spiral Round Flat Oval Duct Machine<\/a><\/p>\n<div class=\"thumb\"><img decoding=\"async\" src=\"https:\/\/www.blkma.com\/uploads\/image\/20181212\/13\/hydraulic-elbow-machine.jpg\" alt=\"Round Duct Hydraulic Elbow Machine\" \/><i class=\"fa fa-link\" aria-hidden=\"true\"><\/i><\/div>\n<p><i class=\"fa fa-envelope-o\" aria-hidden=\"true\"><\/i><a class=\"title\" href=\"https:\/\/www.blkma.com\/products\/round-duct-hydraulic-elbow-machine.html\">Round Duct Hydraulic Elbow Machine<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Spiral Duct Machines The spiral duct machine is mainly used for making round spiral air duct. BLKMA spiral duct machine can automatically complete round spiral tube with different diameters and different lengths based on customers demand. BLKMA company adopts the principle of using duct mold to form the spiral duct. Spiral duct machine is easy [&hellip;]<\/p>\n","protected":false},"featured_media":4450,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[112],"product_cat":[64],"product_tag":[],"class_list":["post-4449","product","type-product","status-publish","has-post-thumbnail","product_brand-blkma","product_cat-duct-work","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/beta-machinery.net\/ar\/wp-json\/wp\/v2\/product\/4449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/beta-machinery.net\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/beta-machinery.net\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/beta-machinery.net\/ar\/wp-json\/wp\/v2\/comments?post=4449"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/beta-machinery.net\/ar\/wp-json\/wp\/v2\/media\/4450"}],"wp:attachment":[{"href":"https:\/\/beta-machinery.net\/ar\/wp-json\/wp\/v2\/media?parent=4449"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/beta-machinery.net\/ar\/wp-json\/wp\/v2\/product_brand?post=4449"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/beta-machinery.net\/ar\/wp-json\/wp\/v2\/product_cat?post=4449"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/beta-machinery.net\/ar\/wp-json\/wp\/v2\/product_tag?post=4449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}