女人阴性道图片真人18

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。

用于潔具水箱的電加熱管

型號:未知

報價:面議

聯系電話:051257123258

產品介紹

用戶評價

今日出廠產品展示及部分報價

本實用新型提供的一種

新型電加熱管

,其包括加熱管、法蘭、法蘭一端與加熱管固定連接,所述法蘭為雙頭螺柱法蘭,采用上述結構的用于潔具水箱的電加熱管,由于該產品通過兩頭的螺柱法蘭代替原有的大法蘭,降低了法蘭安裝面積,降低水壓承受面積,從而提高了法蘭的密封強度、降低了法蘭安裝面積,減小電加熱管的體積。
An electrical heating tube for cleaning water tank provided by the utility model, which comprises a heating pipe, flange, flange is connected with the heating pipe is fixedly connected, the flange is stud flange, the electrical heating tube for cleaning water tank with the structure, because the product through the stud flange on both ends of the original instead of large flange the lower flange, mounting area, reduced pressure receiving area, thereby improving the seal strength, flange reduces the flange mounting area, reducing the volume of the electric heating pipe.

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女人阴性道图片真人18