又粗又长又硬爽死我了动态图

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當前位置:江蘇盛欣管業有限公司 >> 新聞中心 >> pp管廣泛用于環保排污工程的因素

江蘇盛欣管業有限公司專業生產pp管、pp管材、frpp管、frpp管材等各類管閥件材料,歡迎新老客戶來電咨詢!
聯系人:張經理 銷售熱線:0511-88325449 手 機:13905285302 地址:揚中市八橋鎮永勝工業區

pp管的特點和優勢決定廣泛用于環?;ろ椖可?。具體總結了一下幾點:   1.長久的使用壽命:在額定溫度、壓力狀況下,PP管可安全使用50年以上。   2.卓越的耐腐蝕性能:PP管能耐大多數化學物品的腐蝕,可在很大的范圍內承受PH值范圍在1-14的高濃度酸和堿的腐蝕。   3.較高的剛度:由于加入了玻纖增強材料使PP管不易變形。   4.耐熱保溫節能PP管最高使用溫度95度,該產品的導熱系數僅為鋼管的1/200,故有較好的保溫性能。   5.可靠的連接性能:PP管熱熔接口的強度高于管材本體,接縫不會由于土壤移動或載荷的作用而斷開。   6.PP管重量輕,焊接工藝簡單,安裝維修方便。

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又粗又长又硬爽死我了动态图
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