摘要
此文对高压弯头的四种主要加工工艺进行了比较,阐明了小半径弯管在我国电力管件中的重要地位,着重分析了小半径弯管的技术关键及其在国内外的发展动态。对小半径弯管国产化的可行性,作了技术论证。
The four main process technologies for pipe-bender bearing high pressure are compared in this paper. It expounds the important position of small-radius pipe-bender in power pipework in china. The technical cruxes and the devlopping trends of sharp pipe-bending are mainly analysed. The feasibilities of small-radius pipe-bender made in china are demonstrated in technique.
出处
《金属成形工艺》
北大核心
1994年第6期291-293,共3页
Metal Forming Technology
