欧美疯狂ⅹbbbb另类,中文字幕天天干,久久九九热视频

<table id="gkssy"><source id="gkssy"></source></table>

<button id="gkssy"></button>

<kbd id="gkssy"><object id="gkssy"></object></kbd>

<abbr id="gkssy"><object id="gkssy"></object></abbr>

<abbr id="gkssy"></abbr>

簡體中文 | English

Technical Support

You are located : Home > Press Room > Products News >

Press Room

- Industry News

- Products News

ProductList

Pipe Bending Machine

Mid-Frequency Induction Pipe Bending Machine

Mid-Frequency Induction Pipe Expanding Machine

Pipe Expanding Machine

Hydraulic Press machine

Bevelling machine

JCO JCOE Welded Pipe Production Line

Straightening Machine

Steel Pipe Hydrostatic Pressure Tester Machine

Plate Rolling Machine

Shot Blasting Machine

Products News

Hot forming pipe bending machine is divided into two power systems

Time：2018-03-26 09:44:18　　Clicks：

Hot forming pipe bending machine is divided into two power systems

Hot forming pipe bending machine

Medium frequency power system of pipe bending machine is composed, motor and reduction by two kinds of working state;Fast forward (back) and the working state, hot forming pipe bending machine driven by ac motor and frequency conversion motor, respectively.Variable frequency motor is to provide medium frequency power of pipe bending machine.Hot forming pipe bending machine is ac motor electromagnetic clutch and brake and ac motor control。

?

Contact us

Cangzhou Aocheng Machinery Equipment co., LTD.
Address : Bobei Industrial Zone, Mengcun Hui Autonomous County, Cangzhou City, Hebei Province, China
Mobile : +86-15230713671
Fax : +86-317-6218625
E-mail : 15230713671@163.com
Skype : zhiguang.wu

About Us　|　 Products　|　 Order Online　|　 Contact Us

Copyright © Elbow Machine,Elbow Forming Machine,Tee Machine All Rights Reserved manage