<center id="6qa8s"><div id="6qa8s"></div></center>
<noscript id="6qa8s"></noscript>
<center id="6qa8s"><wbr id="6qa8s"></wbr></center>
<optgroup id="6qa8s"><wbr id="6qa8s"></wbr></optgroup><center id="6qa8s"></center>
<center id="6qa8s"><div id="6qa8s"></div></center>
<center id="6qa8s"></center>
<optgroup id="6qa8s"></optgroup>

The characteristics of cold forming elbow machine 返回首頁

     Old  forming elbow  machine known as stainless steel elbow machine is developed in order to meet the production requirements of stainless steel elbow, alloy steel elbow and carbon steel elbow on the market.

      At the same time, different from  hot elbow machine, cold elbow forming machine don’t need a medium frequency heating coil, which saves power.

     Before bending, it is necessary to cutting the tube billet blanking. The shape of blanking is trapezoid, however in hot elbow  machine the shape is rectangular.

 

上一篇:The control of the ellipse degree of the bending pipe in the induction pipe bending machine

下一篇:Technology and principle of Tee machine

TEL:0086-139-31703233
Fax : 0086-317-6817833
Email:lmdzjxc@lmdzjxc.com
Address:Xiwang New District ,Mengcun Hui Autonomous County, Hebei province,China. sitemap google

Facebook Linkedin Pinterest 冀ICP備12017094號-2
观看亚洲色欲色欲色欲www