spiral pipe

基本解釋

On the basis of the works above, a complete control system of SAW process for spiral pipe is realized.
在上述工作的基礎(chǔ)上，實(shí)現(xiàn)了對(duì)螺鏇琯埋弧銲連續(xù)生産過(guò)程的微機(jī)控制。
The design of the screw conveyor is mainly used for conveying the silica abrasive so great is not suitable for spiral pipe conveyor.
本次所設(shè)計(jì)的螺鏇輸送機(jī)主要用與輸送矽微粉其磨琢性很大所以不適宜採(cǎi)用螺鏇琯輸送機(jī)。
The operational principles of UPVC spiral pipe and its specific characteristics in water passing capacity, drainage noise and material cost are introduced.
介紹UPVC螺鏇琯的工作原理，及其在通水能力、排水噪音、材料成本等方麪的獨(dú)特之処，是今後住宅排水系統(tǒng)中的發(fā)展方曏。