Quick Search


Tibetan singing bowl music,sound healing, remove negative energy.

528hz solfreggio music -  Attract Wealth and Abundance, Manifest Money and Increase Luck



 
Your forum announcement here!

  Free Advertising Forums | Free Advertising Board | Post Free Ads Forum | Free Advertising Forums Directory | Best Free Advertising Methods | Advertising Forums > Free Advertising Forums Directory > General Free Advertising Forums

General Free Advertising Forums This is a list of general free advertising forums. Also referred to as free classfied ad forums.

Reply
 
Thread Tools Search this Thread Display Modes
Old 05-17-2011, 02:07 AM   #1
qdsk65qpgs
 
Posts: n/a
Default |清大圣科气化炉反骗子.|焊接设备系统结构特点

通常状态为焊钳短行程张开,当把控制按钮切换到“通电”位置,扣动手柄开关则焊钳夹紧加压,同时电流在控制 系统控制下完成一个焊接周期后恢复到短行程张开状态。××清大圣科× 清大圣科电焊条×清大圣科电焊条设备×清大金桥×清大金桥电焊条设备 ×清大圣科气化炉×www.qhsk.cn×清大圣科科技有限公司& times;×
主电力电路由电阻焊变压器、可控硅单元、主电力开关、焊接回路等组成。××清大圣 科×清大圣科电焊条×清大圣科电焊条设备×清大金桥×清 大金桥电焊条设备×清大圣科气化炉×www.qhsk.cn×清大圣 科科技有限公司××目前,我们采用的焊接设备是功率200kVA、次级输出电压2 0V--40V的单相工频交流电阻焊机。××清大圣科×清大圣科电焊条&ti mes;清大圣科电焊条设备×清大金桥×清大金桥电焊条设备×清大圣 科气化炉×www.qhsk.cn×清大圣科科技有限公司×&tim es;
点焊机为了适应焊接工艺要求,加压机构(焊钳)采用了双行程快速气压传动机构,通过切换行程控制手柄改变焊 钳开口度,可分为大开和小开来满足焊接操作要求。××清大圣科×清大 圣科电焊条×清大圣科电焊条设备×清大金桥×清大金桥电焊条设备&t imes;清大圣科气化炉×www.qhsk.cn×清大圣科科技有限公司&ti mes;×
由于多种车型共线生产,焊钳要焊接高强度钢板和低碳钢薄板,焊钳枪臂要传递较大的机械力和焊接电流,因此焊 钳的强度、刚度、发热要满足一定要求,并且要具有良好的导电和导热性,同时要求焊钳采用通水冷却,所以选择 焊钳电极臂能够承受400kg压力的新型焊钳。××清大圣科×清大圣 科电焊条×清大圣科电焊条设备×清大金桥×清大金桥电焊条设备&ti mes;清大圣科气化炉×www.qhsk.cn×清大圣科科技有限公司&tim es;×   
控制装置主要提供信号控制电阻焊机动作接通和切断焊接电流,控制焊接电流值,进行故障监测和处理。&tim es;×清大圣科×清大圣科电焊条×清大圣科电焊条设备&times ;清大金桥×清大金桥电焊条设备×清大圣科气化炉×www.qhsk .cn×清大圣科科技有限公司××
相关的主题文章:


|清大圣科气化炉反骗子.|焊接作业中的几个注意事项

|清大圣科气化炉反骗子.|手工电弧焊工艺操作方法、中碳钢的焊接

|清大圣科气化炉反骗子.|电焊打眼有什么症状

|清大圣科气化炉反骗子.|单片机的应用领域

不锈钢焊条的种类应用区分

焊前对焊件接口处预热

|清大圣科气化炉反骗子.|我国焊材的市场需求

不锈钢焊条的种类应用区分
  Reply With Quote

Sponsored Links
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off


All times are GMT. The time now is 02:08 PM.

 

Powered by vBulletin Version 3.6.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Free Advertising Forums | Free Advertising Message Boards | Post Free Ads Forum