鍍鋅方管的優點及性能
1鍍鋅方管(guan)(guan)是近年來外逐漸在(zai)石油化(hua)工、供排水(shui)等領(ling)域推廣(guang)使用(yong)的一種新型(xing)柔性(xing)非金屬(shu)復合材料(liao)壓(ya)力(li)管(guan)(guan)道,其實質(zhi)是以(yi)玻(bo)璃(li)纖(xian)維為(wei)(wei)增(zeng)強材料(liao),以(yi)不飽和熱固(gu)性(xing)聚酯樹脂為(wei)(wei)基體,中間(jian)夾(jia)(jia)石英(ying)(ying)砂的壓(ya)力(li)管(guan)(guan)(英(ying)(ying)文縮寫(xie)名FRP,代號FWRPMP,簡(jian)稱夾(jia)(jia)砂管(guan)(guan))。FRP管(guan)(guan)道目(mu)前執行(xing)建(jian)材行(xing)業標準《玻(bo)璃(li)纖(xian)維纏繞增(zeng)強熱固(gu)性(xing)樹脂夾(jia)(jia)砂壓(ya)力(li)管(guan)(guan)》。2
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