{"id":3585,"date":"2026-06-18T13:33:02","date_gmt":"2026-06-18T05:33:02","guid":{"rendered":"https:\/\/sinocleansky.com\/product\/dot-cylinder\/"},"modified":"2026-07-28T18:42:38","modified_gmt":"2026-07-28T10:42:38","slug":"dot-cylinder","status":"publish","type":"product","link":"https:\/\/www.sinocleansky.com\/vi\/product\/dot-cylinder\/","title":{"rendered":"B\u00ecnh DOT"},"content":{"rendered":"

B\u00ecnh kh\u00ed SinoCleansky DOT \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo ti\u00eau chu\u1ea9n DOT-3AA. Lo\u1ea1i b\u00ecnh ti\u00eau chu\u1ea9n n\u00e0y ch\u1ee7 y\u1ebfu d\u00e0nh cho th\u1ecb tr\u01b0\u1eddng Nam M\u1ef9 v\u00e0 B\u1eafc M\u1ef9, k\u00e8m theo c\u00e1c b\u00e1o c\u00e1o ki\u1ec3m \u0111\u1ecbnh qu\u1ed1c t\u1ebf t\u1eeb b\u00ean th\u1ee9 ba. M\u1ed9t s\u1ed1 lo\u1ea1i c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong l\u0129nh v\u1ef1c h\u00e0n v\u00e0 c\u1eaft, ch\u1eb3ng h\u1ea1n nh\u01b0 20CF v\u00e0 40CF, c\u0169ng r\u1ea5t ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng Trung \u0110\u00f4ng.
\nC\u00e1c b\u00ecnh kh\u00ed n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i \u0111\u1ec3 ch\u1ee9a Oxy (O\u2082), Nit\u01a1 (N\u2082), Argon (Ar), kh\u00ed carbon dioxide (CO\u2082), kh\u00ed heli (He), kh\u00ed nit\u01a1 oxit (N\u2082O), kh\u00ed hydro (H\u2082) v\u00e0 c\u00e1c lo\u1ea1i kh\u00ed kh\u00e1c, ph\u1ee5c v\u1ee5 cho c\u00e1c l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p, ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y, n\u0103ng l\u01b0\u1ee3ng, y t\u1ebf, x\u00e2y d\u1ef1ng \u0111\u00f4 th\u1ecb v\u00e0 c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c.<\/p>\n

B\u00ecnh DOT<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/p>\n

<\/strong><\/p>\n

<\/strong><\/strong><\/p>\n\n\n\n\n\n\n
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Ti\u00eau chu\u1ea9n<\/p>\n<\/td>\n

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Lo\u1ea1i<\/p>\n<\/td>\n

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\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i <\/p>\n<\/td>\n

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Dung t\u00edch ch\u1ee9a n\u01b0\u1edbc<\/p>\n<\/td>\n

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\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c<\/p>\n<\/td>\n<\/tr>\n

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DOT-3AA<\/p>\n<\/td>\n

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20CF (MC10)<\/p>\n<\/td>\n

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133 mm<\/p>\n<\/td>\n

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3,6 l\u00edt<\/p>\n<\/td>\n

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2015 psi <\/p>\n<\/td>\n<\/tr>\n

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DOT-3AA<\/p>\n<\/td>\n

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40CF (B40)<\/p>\n<\/td>\n

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178 mm<\/p>\n<\/td>\n

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7,8 L<\/p>\n<\/td>\n

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2015 psi <\/p>\n<\/td>\n<\/tr>\n

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DOT-3AA<\/p>\n<\/td>\n

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225CF<\/p>\n<\/td>\n

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229 mm<\/p>\n<\/td>\n

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43,3 L<\/p>\n<\/td>\n

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2015 psi <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

T\u1ea5t c\u1ea3 c\u00e1c xi lanh s\u1ebd \u0111\u01b0\u1ee3c b\u1ecdc b\u1eb1ng l\u01b0\u1edbi nh\u1ef1a \u0111\u1ec3 b\u1ea3o v\u1ec7 l\u1edbp s\u01a1n. C\u00e1c xi lanh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n tr\u00ean pallet ho\u1eb7c x\u1ebfp r\u1eddi trong container.<\/p>\n

C\u00e1c xi lanh \u0111\u1ec1u k\u00e8m theo b\u00e1o c\u00e1o ki\u1ec3m tra chi ti\u1ebft, bao g\u1ed3m b\u00e1o c\u00e1o ki\u1ec3m tra t\u1ea1i nh\u00e0 m\u00e1y, b\u00e1o c\u00e1o ki\u1ec3m tra th\u1ee7y l\u1ef1c v\u00e0 b\u00e1o c\u00e1o ki\u1ec3m tra c\u1ee7a b\u00ean th\u1ee9 ba, v.v.
\nB\u00e1o c\u00e1o tham kh\u1ea3o:
\nH\u00e3y g\u1eedi email \u0111\u1ebfn \u0111\u1ecba ch\u1ec9 sales@sinocleansky.com \u0111\u1ec3 nh\u1eadn b\u1ea3n m\u1eabu b\u00e1o c\u00e1o th\u1eed nghi\u1ec7m chi ti\u1ebft h\u01a1n.<\/p>","protected":false},"featured_media":20803,"parent":0,"template":"","meta":{"_acf_changed":true,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[]},"application":[784,834,870],"category-type":[780,782,783],"capacity":[737,742],"certifications":[772],"energy":[],"medium-industrial-gas":[756,845,846,848,850,853,855,858],"industrial-gas-equipment":[],"inspection-agency":[841,842,843,844],"material":[758,759],"product-category":[727],"products":[710,807],"related-products-group":[],"working-pressure-range":[837],"class_list":["post-3585","product","type-product","status-publish","has-post-thumbnail","hentry","application-welding-and-cutting","application-medical-oxygen-gas-equipment","application-food-and-beverage","category-type-products","category-type-industrial-gas-equipment","category-type-application","capacity-40l","capacity-40l-200l","certifications-dot","medium-industrial-gas-other-gases","medium-industrial-gas-argon-ar","medium-industrial-gas-nitrogen-n2","medium-industrial-gas-hydrogen-h2","medium-industrial-gas-oxygen-o2","medium-industrial-gas-nitrous-oxide-n2o","medium-industrial-gas-carbon-dioxide-co2","medium-industrial-gas-acetylene-c2h2","inspection-agency-bv","inspection-agency-tuv","inspection-agency-sgs","inspection-agency-lloyds-register-lrs","material-aluminum","material-aluminum-6061","product-category-high-pressure-series","products-gas-cylinders","products-seamless-steel-gas-cylinders","working-pressure-range-medium-pressure-3-20-mpa"],"acf":{"description_summary":"\u2022 DOT standard approved.\r\n\u2022 International inspection authority certified.\r\n\u2022 Applied for oxygen, nitrogen, argon, CO2 etc.\r\n\u2022 Widely used for welding and cutting.","image_gallery":[20805,20803,20814,20808],"description":"

    \r\n \t
  • SinoCleansky DOT gas cylinders are manufactured to the DOT-3AA standard. This cylinder type is primarily supplied to the South American and North American markets, backed by international third-party inspection reports.<\/li>\r\n \t
  • Certain sizes are widely used in welding and cutting applications\u2014such as the 20CF and 40CF\u2014and are also popular across the Middle East.<\/li>\r\n \t
  • Our DOT cylinders handle a broad range of gases, including Oxygen (O\u2082), Nitrogen (N\u2082), Argon (Ar), Carbon Dioxide (CO\u2082), Helium (He), Nitrous Oxide (N\u2082O), and Hydrogen (H\u2082), serving industrial, fire-fighting, energy, medical, urban infrastructure, and other sectors.<\/li>\r\n<\/ul>\r\n
    SinoCleansky DOT gas cylinders are commonly used for medical oxygen and a wide range of industrial gases. Building on the gas compatibility listed above, they serve:<\/em><\/blockquote>\r\n
      \r\n \t
    • Y t\u1ebf<\/strong> \u2014 oxygen supply for hospitals and clinics<\/li>\r\n<\/ul>\r\n
        \r\n \t
      • C\u00f4ng nghi\u1ec7p<\/strong> \u2014 welding, cutting, and shielding gas in workshops<\/li>\r\n<\/ul>\r\n
          \r\n \t
        • Fire-fighting & energy<\/strong> \u2014 firefighting systems and energy-sector projects<\/li>\r\n<\/ul>\r\n
            \r\n \t
          • Urban infrastructure<\/strong> \u2014 city construction and utility projects<\/li>\r\n<\/ul>","description_image_paths":"","description_image_gallery":[{"description_image_gallery_list":20810},{"description_image_gallery_list":20809},{"description_image_gallery_list":20815}],"technical_specifications":"DOT Cylinder<\/strong>\r\n\r\n\r\n\r\n\r\n\r\n\r\n
            \r\n

            Standard<\/p>\r\n<\/td>\r\n

            		\r\n

            Type<\/p>\r\n<\/td>\r\n

            		\r\n

            Outer diameter<\/p>\r\n<\/td>\r\n

            		\r\n

            Water capacity<\/p>\r\n<\/td>\r\n

            		\r\n

            Working pressure<\/p>\r\n<\/td>\r\n<\/tr>\r\n

            \r\n

            DOT-3AA<\/p>\r\n<\/td>\r\n

            		\r\n

            20CF (MC10)<\/p>\r\n<\/td>\r\n

            		\r\n

            133 mm<\/p>\r\n<\/td>\r\n

            		\r\n

            3.6 L<\/p>\r\n<\/td>\r\n

            		\r\n

            2015 psi<\/p>\r\n<\/td>\r\n<\/tr>\r\n

            \r\n

            DOT-3AA<\/p>\r\n<\/td>\r\n

            		\r\n

            40CF (B40)<\/p>\r\n<\/td>\r\n

            		\r\n

            178 mm<\/p>\r\n<\/td>\r\n

            		\r\n

            7.8 L<\/p>\r\n<\/td>\r\n

            		\r\n

            2015 psi<\/p>\r\n<\/td>\r\n<\/tr>\r\n

            \r\n

            DOT-3AA<\/p>\r\n<\/td>\r\n

            		\r\n

            225CF<\/p>\r\n<\/td>\r\n

            		\r\n

            229 mm<\/p>\r\n<\/td>\r\n

            		\r\n

            43.3 L<\/p>\r\n<\/td>\r\n

            		\r\n

            2015 psi<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>","packaging_shipping":"All cylinders are wrapped in protective plastic netting to safeguard the painted finish. For DOT-standard steel cylinders, we typically recommend individual carton boxing; the cylinders can then be shipped on pallets or loose-loaded in the container.","packaging_image_paths":"","packaging_image_gallery":[{"packaging_image_gallery_list":20813},{"packaging_image_gallery_list":20817},{"packaging_image_gallery_list":20818}],"report_certifications_content":"Cylinders are with detailed test report, including the factory test report, hydraulic test report and third-party test report, etc.Reference Report:E-mail sales@sinocleansky.com to get more detailed test report specimen.","report_certifications_image":[{"report_certifications_image-certification_image":3580},{"report_certifications_image-certification_image":3582},{"report_certifications_image-certification_image":3583},{"report_certifications_image-certification_image":3584}],"faq":[{"faq_-_question":"What about the shipment for these cylinders?","faq_-_answer":"Generally, the cylinders will be shipped by 20ft container with pallets, especially for the small cylinders."},{"faq_-_question":"What about the cylinder using as a set for welding and cutting?","faq_-_answer":"The 20CF oxygen cylinder matches with MC10 acetylene cylinder. The 40CF oxygen cylinder matches with B40 acetylene cylinder."},{"faq_-_question":"What about the cylinder valves?","faq_-_answer":"The cylinder valves can be provided based on customer request, such as the CGA series valves."}],"specification_image_paths":"","pdf_file_paths":null,"video_links":null,"type":"DOT Cylinder","material":"Steel","working_pressure":"2015psi","capacity":"3.6L-43.3L","medium":"Argon, Carbon Dioxide, Nitrous Oxide, Oxygen, Nitrogen, Hydrogen, Helium","standards_certifications":"DOT, DOT-3AA","application_scenario":"Energy \/ Industrial \/ Firefighting \/ Medical \/ Welding & Cutting \/ Others"},"_links":{"self":[{"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/product\/3585","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/media\/20808"},{"embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/media\/20814"},{"embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/media\/20803"},{"embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/media\/20805"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/media\/20803"}],"wp:attachment":[{"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/media?parent=3585"}],"wp:term":[{"taxonomy":"application","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/application?post=3585"},{"taxonomy":"category-type","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/category-type?post=3585"},{"taxonomy":"capacity","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/capacity?post=3585"},{"taxonomy":"certifications","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/certifications?post=3585"},{"taxonomy":"energy","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/energy?post=3585"},{"taxonomy":"medium-industrial-gas","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/medium-industrial-gas?post=3585"},{"taxonomy":"industrial-gas-equipment","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/industrial-gas-equipment?post=3585"},{"taxonomy":"inspection-agency","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/inspection-agency?post=3585"},{"taxonomy":"material","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/material?post=3585"},{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/product-category?post=3585"},{"taxonomy":"products","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/products?post=3585"},{"taxonomy":"related-products-group","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/related-products-group?post=3585"},{"taxonomy":"working-pressure-range","embeddable":true,"href":"https:\/\/www.sinocleansky.com\/vi\/wp-json\/wp\/v2\/working-pressure-range?post=3585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}