{"id":19609,"date":"2024-01-25T22:31:47","date_gmt":"2024-01-25T15:31:47","guid":{"rendered":"https:\/\/aycontento.com\/?post_type=product&#038;p=19609"},"modified":"2026-01-25T10:10:43","modified_gmt":"2026-01-25T03:10:43","slug":"black-steel-pipe","status":"publish","type":"product","link":"https:\/\/aycontento.com\/en\/product\/steel\/\u0e40\u0e2b\u0e25\u0e47\u0e01\u0e011-tp3te01-tp3tb81-tp3ta51-tp3te01-tp3tb81-tp3ta1-\u0e40\u0e2b\u0e25\u0e47\u0e01\u0e17-\u0e48\u0e2d\u0e14\u0e33\/","title":{"rendered":"Black round steel, black steel pipe (Carbon Steel Pipe)"},"content":{"rendered":"<div data-elementor-type=\"product-post\" data-elementor-id=\"19609\" class=\"elementor elementor-19609\" data-elementor-post-type=\"product\">\n\t\t\t\t<div class=\"wd-negative-gap elementor-element elementor-element-8f39bf7 e-flex e-con-boxed e-con e-parent\" data-id=\"8f39bf7\" 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-46158b7 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"46158b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2><b>Black steel pipes (Carbon Steel Pipe) conforming to Thai Industrial Standard (TIS) 107, have a strong and durable structure.<\/b><\/h2><p><b>Black steel pipe<\/b><span style=\"font-weight: 400;\"> or <\/span><b>Carbon Steel Pipe<\/b><span style=\"font-weight: 400;\"> Classified within the group <\/span><a href=\"https:\/\/aycontento.com\/en\/product-category\/steel\/cold-formed\/\" target=\"_blank\" rel=\"noopener\"><b>Cold rolled steel<\/b><\/a> <span style=\"font-weight: 400;\">Manufactured by rolling hot-rolled steel sheets into a circular shape and electrically welding the seam, resulting in tubes with uniform roundness, a smooth surface, and consistent thickness.<\/span><\/p><p><span style=\"font-weight: 400;\">Our product is a Grade A black pipe, certified to meet standards. <\/span><a href=\"https:\/\/www.tisi.go.th\/data\/standard\/pdf_files\/tis\/a107-25XX.pdf\" target=\"_blank\" rel=\"noopener\"><b>TIS 107-2533<\/b><\/a><span style=\"font-weight: 400;\">\u00a0This is a mandatory standard for steel pipes used in construction, ensuring that the steel is of full thickness and not &quot;lightweight&quot; or &quot;under-spec&quot; steel that could pose a danger to the building structure.<\/span><\/p><h2><b>\u00a0<\/b><\/h2><h2><b>Why choose black steel pipes from AY Contento?<\/b><\/h2><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Standard Quality (TIS):<\/b><span style=\"font-weight: 400;\"> Passed tensile and bending tests according to TIS 107 standard, ensuring safety.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Durability (Strength):<\/b><span style=\"font-weight: 400;\"> The welded seams are strong and resistant to twisting and heavy loads.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Variety (covers all uses):<\/b><span style=\"font-weight: 400;\"> Available in various thicknesses, from thin (yellow\/red stripe) for decorative purposes to thick (blue stripe) for heavy-duty structural applications.<\/span><\/li><\/ul><h2><b>\u00a0<\/b><\/h2><h2><b>Applications<\/b><\/h2><ol><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Structural work:<\/b><span style=\"font-weight: 400;\"> Garage posts, curved roof structure, scaffolding, guardrails.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>System work:<\/b><span style=\"font-weight: 400;\"> Large conduit pipes, water pipes (for agricultural use or applications that do not require very high pressure).<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Decoration:<\/b><span style=\"font-weight: 400;\"> House fence, Loft style furniture.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Signage work:<\/b><span style=\"font-weight: 400;\"> Large advertising billboard structure<\/span><\/li><\/ol><h2><b>\u00a0<\/b><\/h2><h2><b>Standard Size and Weight Chart<\/b><\/h2><p><i><span style=\"font-weight: 400;\">(Referencing Thai Industrial Standard (TIS) 107-2533)<\/span><\/i><\/p><table><tbody><tr><td><p><b>Size (inches)<\/b><\/p><\/td><td><p><b>Outer Diameter (mm) (OD)<\/b><\/p><\/td><td><p><b>Thickness (mm)<\/b><\/p><\/td><td><p><b>Approximate weight (kg\/6 m length)<\/b><\/p><\/td><\/tr><tr><td><p><b>1\/2\u2033 (4 hun)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">21.7<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">1.8 \u2013 2.3<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">4.8 \u2013 6.0<\/span><\/p><\/td><\/tr><tr><td><p><b>3\/4\u2033 (6 hun)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">27.2<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">1.8 \u2013 2.3<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">6.5 \u2013 8.2<\/span><\/p><\/td><\/tr><tr><td><p><b>1\u2033 (1 inch)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">34.0<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">2.0 \u2013 3.2<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">9.0 \u2013 13.5<\/span><\/p><\/td><\/tr><tr><td><p><b>1 1\/4\u2033 (two inches)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">42.7<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">2.0 \u2013 3.2<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">11.5 \u2013 18.0<\/span><\/p><\/td><\/tr><tr><td><p><b>1 1\/2\u2033 (one and a half inches)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">48.6<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">2.0 \u2013 3.2<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">13.5 \u2013 20.5<\/span><\/p><\/td><\/tr><tr><td><p><b>2\u2033 (2 inches)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">60.5<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">2.3 \u2013 4.0<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">19.5 \u2013 31.0<\/span><\/p><\/td><\/tr><tr><td><p><b>2 1\/2\u2033 (2 and a half inches)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">76.3<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">2.3 \u2013 4.0<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">25.0 \u2013 41.5<\/span><\/p><\/td><\/tr><tr><td><p><b>3\u2033 (3 inches)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">89.1<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">2.3 \u2013 4.5<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">30.0 \u2013 55.0<\/span><\/p><\/td><\/tr><tr><td><p><b>4\u2033 (4 inches)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">114.3<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">3.2 \u2013 6.0<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">51.5 \u2013 94.0<\/span><\/p><\/td><\/tr><tr><td><p><b>5\u2033 (5 inches)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">139.8<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">4.0 \u2013 6.0<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">79.0 \u2013 117.0<\/span><\/p><\/td><\/tr><tr><td><p><b>6\u2033 (6 inches)<\/b><\/p><\/td><td><p><span style=\"font-weight: 400;\">165.2<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">4.0 \u2013 7.1<\/span><\/p><\/td><td><p><span style=\"font-weight: 400;\">94.0 \u2013 163.0<\/span><\/p><\/td><\/tr><\/tbody><\/table><p><i><span style=\"font-weight: 400;\">(Note: Weight depends on the thickness selected. Please check with sales for your required specifications.)<\/span><\/i><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8d9e78e e-con-full e-flex e-con e-child\" data-id=\"8d9e78e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e9a6c17 elementor-widget elementor-widget-wd_text_block\" data-id=\"e9a6c17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h2><b>Frequently Asked Questions (FAQ)<\/b><\/h2>\n\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<div class=\"elementor-element elementor-element-734c102 elementor-widget elementor-widget-wd_accordion\" data-id=\"734c102\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t<div class=\"wd-accordion wd-style-default wd-titles-left wd-opener-pos-left wd-opener-style-arrow\" data-state=\"first\">\n\t\t\t\t\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn wd-active\" data-accordion-index=\"0\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tQ: Can black steel pipes be used for water pipes?\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content wd-active\" data-accordion-index=\"0\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p><b>I don&#039;t recommend it.<\/b><span style=\"font-weight: 400;\"> Black steel pipes are suitable for structural work. For plumbing applications, we recommend... <\/span><b>galvanized steel pipes<\/b><span style=\"font-weight: 400;\">\u00a0Or, galvanized steel water pipes (colored water pipes) will be more resistant to rust from water.<\/span><\/p>\n\t\t\t\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\t\t\t\n\t\t\t\t<div class=\"wd-accordion-item\">\n\t\t\t\t\t<div class=\"wd-accordion-title wd-role-btn\" data-accordion-index=\"1\" tabindex=\"0\">\n\t\t\t\t\t\t<div class=\"wd-accordion-title-text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\tQ: What is the difference between &quot;colored&quot; (red\/yellow\/blue) striped steel?\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<span class=\"wd-accordion-opener\"><\/span>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div class=\"wd-accordion-content wd-entry-content\" data-accordion-index=\"1\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">It&#039;s a symbolic indication. <\/span><b>Thickness<\/b><span style=\"font-weight: 400;\"> It&#039;s for the pipe. (It&#039;s a standard factory part.)<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Yellow\/Red color scheme:<\/b><span style=\"font-weight: 400;\"> Thin to medium thickness pipes (furniture\/lightweight frame)<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Blue color expected:<\/b><span> Thick-walled pipes (structural work\/government projects)<\/span><\/li><\/ul>\n\t\t\t\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\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e7d230 elementor-widget elementor-widget-wd_text_block\" data-id=\"1e7d230\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"wd_text_block.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"wd-text-block reset-last-child text-left\">\n\t\t\t\n\t\t\t<h2 data-path-to-node=\"31,0\"><b data-path-to-node=\"31,0\" data-index-in-node=\"0\">\"&quot;Need black steel pipes that meet Thai Industrial Standards (TIS) for your project?&quot;\"<\/b><\/h2><p data-path-to-node=\"31,1\"><span style=\"font-weight: 400;\">Order high-quality steel pipes at factory prices, complete with certification.<\/span><\/p><p data-path-to-node=\"31,2\">\ud83d\udfe2 <b data-path-to-node=\"31,2\" data-index-in-node=\"3\">Line:<\/b> <a href=\"https:\/\/lin.ee\/WgUm3BT\" target=\"_blank\" rel=\"noopener\">@aycon<\/a><\/p><p data-path-to-node=\"31,2\">\ud83d\udcde <b data-path-to-node=\"31,2\" data-index-in-node=\"33\">Tel:<\/b> <a href=\"tel:0830243351\" target=\"_blank\" rel=\"noopener\">083-0243351<\/a><\/p><p data-path-to-node=\"31,2\">\ud83d\ude9a <b data-path-to-node=\"31,2\" data-index-in-node=\"61\">Delivery service:<\/b> <span style=\"font-weight: 400;\">Express delivery nationwide.<\/span><\/p>\n\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1c4fb1a5 e-con-full e-flex e-con e-parent\" data-id=\"1c4fb1a5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-14c0fd94 elementor-widget elementor-widget-heading\" data-id=\"14c0fd94\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Request for quotation<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-586eebd2 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"586eebd2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg elementor-animation-grow\" href=\"https:\/\/lin.ee\/zvmgJmz\" target=\"_blank\" rel=\"nofollow noopener\" id=\"Quotation CTA\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-line\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M272.1 204.2v71.1c0 1.8-1.4 3.2-3.2 3.2h-11.4c-1.1 0-2.1-.6-2.6-1.3l-32.6-44v42.2c0 1.8-1.4 3.2-3.2 3.2h-11.4c-1.8 0-3.2-1.4-3.2-3.2v-71.1c0-1.8 1.4-3.2 3.2-3.2H219c1 0 2.1.5 2.6 1.4l32.6 44v-42.2c0-1.8 1.4-3.2 3.2-3.2h11.4c1.8-.1 3.3 1.4 3.3 3.1zm-82-3.2h-11.4c-1.8 0-3.2 1.4-3.2 3.2v71.1c0 1.8 1.4 3.2 3.2 3.2h11.4c1.8 0 3.2-1.4 3.2-3.2v-71.1c0-1.7-1.4-3.2-3.2-3.2zm-27.5 59.6h-31.1v-56.4c0-1.8-1.4-3.2-3.2-3.2h-11.4c-1.8 0-3.2 1.4-3.2 3.2v71.1c0 .9.3 1.6.9 2.2.6.5 1.3.9 2.2.9h45.7c1.8 0 3.2-1.4 3.2-3.2v-11.4c0-1.7-1.4-3.2-3.1-3.2zM332.1 201h-45.7c-1.7 0-3.2 1.4-3.2 3.2v71.1c0 1.7 1.4 3.2 3.2 3.2h45.7c1.8 0 3.2-1.4 3.2-3.2v-11.4c0-1.8-1.4-3.2-3.2-3.2H301v-12h31.1c1.8 0 3.2-1.4 3.2-3.2V234c0-1.8-1.4-3.2-3.2-3.2H301v-12h31.1c1.8 0 3.2-1.4 3.2-3.2v-11.4c-.1-1.7-1.5-3.2-3.2-3.2zM448 113.7V399c-.1 44.8-36.8 81.1-81.7 81H81c-44.8-.1-81.1-36.9-81-81.7V113c.1-44.8 36.9-81.1 81.7-81H367c44.8.1 81.1 36.8 81 81.7zm-61.6 122.6c0-73-73.2-132.4-163.1-132.4-89.9 0-163.1 59.4-163.1 132.4 0 65.4 58 120.2 136.4 130.6 19.1 4.1 16.9 11.1 12.6 36.8-.7 4.1-3.3 16.1 14.1 8.8 17.4-7.3 93.9-55.3 128.2-94.7 23.6-26 34.9-52.3 34.9-81.5z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Via LINE OA<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p><b>Black steel pipe<\/b><span style=\"font-weight: 400;\"> Round black steel pipe, commonly known as &quot;black pipe\/round tube,&quot; is a cold-rolled steel profile with a circular cross-section and a smooth, black surface. Manufactured according to Thai Industrial Standard (TIS) 107-2533, it offers good strength and resistance to loads and pressure, making it suitable for general structural work, advertising signs, and public utility systems.<\/span><\/p>\n<p><i data-path-to-node=\"6,2\" data-index-in-node=\"0\">Request a project quote here \ud83d\udc47<\/i><\/p>","protected":false},"featured_media":40769,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[417,448],"product_tag":[3240,558,3243,557,554,555,3242,3414,551,559,3241,2757,3416,541,556,552,553,3239,3117,3415],"class_list":["post-19609","product","type-product","status-publish","has-post-thumbnail","product_cat-steel","product_cat-cold-formed","product_tag-black-steel-pipe","product_tag-558","product_tag-3243","product_tag-557","product_tag-554","product_tag-555","product_tag-3242","product_tag-3414","product_tag-551","product_tag-559","product_tag-3241","product_tag-2757","product_tag---107","product_tag-541","product_tag--1-","product_tag--2--","product_tag-553","product_tag-3239","product_tag-3117","product_tag-3415","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product\/19609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/comments?post=19609"}],"version-history":[{"count":0,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product\/19609\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/media\/40769"}],"wp:attachment":[{"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/media?parent=19609"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product_brand?post=19609"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product_cat?post=19609"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/aycontento.com\/en\/wp-json\/wp\/v2\/product_tag?post=19609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}