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乙烯基酯树脂由于耐化学腐蚀,从七十年代初期迅速发展,到八十年代初已成功地用于制造各种石油化工耐腐蚀设备,贮罐费用大幅度下降。这种贮罐均可用手糊、纤维缠绕或喷射成型。贮罐内衬层可用热塑性塑料,也可用热固性的“富树脂层”。贮罐费用与受压力的关系很大,贮罐的压力如略有增加便会使贮罐费用成倍增长。一、结构设计 FRP化工耐腐蚀贮罐的性能主要取决于
Due to chemical resistance, vinyl ester resin developed rapidly from the early 1970s to the early 1980s and was successfully used in the manufacture of various petrochemical corrosion-resistant equipment. The cost of storage tanks dropped significantly. This tank can be hand-paste, filament winding or injection molding. Tank liner available thermoplastics, thermosetting can also be used “resin-rich layer ”. The cost of the tank is greatly related to the pressure. If the pressure of the tank is slightly increased, the cost of the tank will double. First, the structural design FRP chemical corrosion-resistant tank depends mainly on the performance