{"id":4738,"date":"2025-11-03T14:19:56","date_gmt":"2025-11-03T14:19:56","guid":{"rendered":"https:\/\/kilnroller.com\/?post_type=product&p=4738"},"modified":"2025-12-16T08:16:13","modified_gmt":"2025-12-16T08:16:13","slug":"double-p-type-radiant-tubes","status":"publish","type":"product","link":"https:\/\/kilnroller.com\/ja\/product\/double-p-type-radiant-tubes\/","title":{"rendered":"Double-P Type Radiant Tubes"},"content":{"rendered":"

\"\"\u00a0 \u00a0 \"\"\u00a0 \u00a0 \"\"<\/strong><\/p>\n

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Core Function:<\/strong>
\nAs the core heating element in sealed furnaces, the unique ‘Double P’ structure enables highly efficient and uniform heat radiation. It perfectly isolates combustion gases from the furnace atmosphere, ensuring process purity and workpiece quality while significantly improving the overall energy efficiency of the heating system.<\/p>\n

Application Fields\uff1a<\/strong>
\n\u00b7 Continuous Annealing Lines (CAL)
\n\u00b7 Hot-dip Galvanizing Lines (CGL)
\n\u00b7 Carburizing, Nitriding (Chemical Heat Treatment)
\n\u00b7 Powder Metallurgy Sintering Furnaces<\/p>\n

Key Performance Parameters\uff1a<\/strong>
\n\u00b7 Design: Unique double ‘P’ coaxial structure with high heat exchange efficiency
\n\u00b7 Main Materials: Heat-resistant alloys (e.g., RA330, 2535), Silicon Carbide
\n\u00b7 Operating Temperature: 850\u00b0C – 1200\u00b0C
\n\u00b7 Key Performance: Excellent temperature uniformity, carburization resistance, and high-temperature deformation resistance
\n\u00b7 Service Life: 1 – 8 Years (Depending on furnace atmosphere, thermal cycling, and operational practices)<\/p>\n\n

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    \n\t\t\t <\/ul>\n <\/div>","protected":false},"excerpt":{"rendered":"

    \u00a0 \u00a0 \u00a0 \u00a0   Core Function: As the core heating element in sealed furnaces, the unique ‘Double P’ structure enables highly efficient and uniform heat radiation. It perfectly isolates combustion gases from the furnace atmosphere, ensuring process purity and workpiece quality while significantly improving the overall energy efficiency of<\/p>","protected":false},"featured_media":4740,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[39],"product_tag":[],"class_list":{"0":"post-4738","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-radiant-tubes","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/kilnroller.com\/ja\/wp-json\/wp\/v2\/product\/4738","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kilnroller.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kilnroller.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kilnroller.com\/ja\/wp-json\/wp\/v2\/media\/4740"}],"wp:attachment":[{"href":"https:\/\/kilnroller.com\/ja\/wp-json\/wp\/v2\/media?parent=4738"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kilnroller.com\/ja\/wp-json\/wp\/v2\/product_brand?post=4738"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kilnroller.com\/ja\/wp-json\/wp\/v2\/product_cat?post=4738"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kilnroller.com\/ja\/wp-json\/wp\/v2\/product_tag?post=4738"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}