結(jié)構(gòu)性能：(Structure function)

　　穿線盒是電動儀表的電纜穿管敷設時在套管的接連處、電纜的接頭處以及分支處和拐彎處都必須采用的必不可少的連接件。我公司生產(chǎn)的鋁合金穿線盒蓋口加有橡膠墊與蓋體采用緊固件連接，結(jié)構(gòu)美觀輕巧，防腐防濺，適用于國內(nèi)外各種儀表裝飾現(xiàn)場安裝的需要，產(chǎn)品經(jīng)原化工工業(yè)部鑒定。

　　Electri uire through Bix is a necessary used ad apting to lay cable eltcric instument on comelting part.branch priont and inleetion point-pipe.and cables when the eables is let mto drive-pipe.Its mand in our factouy had appeaised formal by the cheimal Industry of Ministry of the people Requblie of china.