大位(wei)(wei)移(yi)(yi)模數式(shi)(shi)(shi)伸(shen)(shen)縮裝置是以國產熱軋(ya)異型(xing)鋼材和密封(feng)橡(xiang)膠(jiao)為(wei)主要材料裝配而(er)成。其(qi)結構合理使用壽命長,安裝養護(hu)方便(bian),優于板式(shi)(shi)(shi)橡(xiang)膠(jiao)伸(shen)(shen)縮縫(feng)。大位(wei)(wei)移(yi)(yi)模數式(shi)(shi)(shi)伸(shen)(shen)縮裝置分為(wei)兩種型(xing)式(shi)(shi)(shi):單組(zu)式(shi)(shi)(shi)伸(shen)(shen)縮縫(feng)和多組(zu)式(shi)(shi)(shi)伸(shen)(shen)縮縫(feng)。
本公(gong)司主要生產GQF-MDZ-I型(xing)伸縮縫(feng)(feng),GQF-C,GQF-F,GQF-Z,GQF-E,GQF-RG等各種型(xing)鋼(gang)組成的單縫(feng)(feng). |