In some instances the reinforcement can be achieved using small aluminum tube as bushing 在一些例中鋼筋能被達成以小的鋁管作為橋襯。
The main body part is coiled by the aluminum tube , welded with copper pipe , copper capillary vessels 主體部分由鋁管盤成,焊接上銅管、銅制毛細管的蒸發(fā)器。
Now , we are specializing on producing , researching and selling silicone cartridges , aluminum films for silicone - sausage packing and aluminum tubes 現(xiàn)公司擁有模具設(shè)計、模具制作、膠瓶和鋁管生產(chǎn)加工、鋁管和膠管外包裝圖案設(shè)計印刷的整套生產(chǎn)服務(wù)。