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收藏本站 提供:電熱管價格和電熱管規格型號大全,還提供電熱管接線、選型的問題,特耐佳電加熱器高端電熱供應商。

超導電加熱管

型號:未知

報價:面議

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產品介紹

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今日出廠產品展示及部分報價

超導電加熱管。它包括一根兩端封閉而內腔儲有導熱介質的金屬外管,其下端內套裝著一個下端開口而內端封口的金屬內管,該兩管之間形成的

新型電加熱管

環形空腔中注滿導熱介質,金屬外管的外壁上固定裝有散熱片,導熱介質是純度為90~98%的乙醇或蒸餾水,金屬內管中插置一根電熱棒。本發明的金屬內管內安置電熱棒,則電熱棒被包裹其內,產生的熱量全部被熱管吸收,不致于對外散失,熱效率高,金屬外管上裝有散熱片,傳熱效率高。
Superconducting electric heating tube. It comprises a sealed at both ends and the inner reservoir with heat conduction medium metal outer tube, and the lower end is sheathed with an opening at the lower end of the inner end sealing metal inner tube filled with heat conducting medium, the formation of the two tube in an annular cavity between the outer wall of the metal outer tube, fixed on radiating fin, a heat conducting medium purity 90 ~ 98% ethanol and distilled water, metal tube inserted in a bar. The invention of the metal inner tube placement electric rods, then electric rods wrapped inside, the heat generated by the heat absorption tube of all, not to foreign loss, high thermal efficiency, a metal outer pipe is provided with a heat sink, high heat transfer efficiency.tn= 17123.6/ Φ 980 × 0.1 × π /4 (D-28) 2 ×

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女人阴性道图片真人18