www.久热,欧美日韩精品一区二区三区四区,久久国产热视频,丁香五月亚洲综合在线,亚洲一区二区三区麻豆,久久精品大全

數字展示在線歡迎您! 服務熱線 :0755-23761247登錄免費注冊

OUR NEWS | 新聞資訊

當前位置:首頁 > 新聞動態 > 長沙市岳麓區毛家塘電焊氧焊

長沙市岳麓區毛家塘電焊氧焊

發布時間:2020-12-29 15:43:37

電焊引弧方法有兩種: (1)劃擦法:先將焊條對準焊件,將焊條像劃火柴似的在焊件表面輕微劃動一下,即可引燃電弧,然后迅速將焊條提起2~4mm ,并保持穩定燃燒。(2)直擊法:將焊條末端對焊件,然后手腕下彎,使焊條輕微碰一下焊件再迅速提起焊條2~4mm,手腕托穩焊鉗,保持電弧穩定燃燒。這種方法不會使焊件表面劃傷,在生產中常用。為了便于引弧,焊條末端應裸露焊芯,若焊條端部有藥皮套筒,可戴焊工手套捏除。如果引弧時出現粘連,可以左右搖擺焊條將其取下。


本人持有電焊工作證,專業從事電焊工作20余年,有專業的大小號電焊機,氧焊機,金屬切割機,砂輪機、鉆床等設備。承接長沙市岳麓區毛家塘電焊氧焊業務,品質保證,價格公道,如有需求請與我聯系。


聯系人:劉先生

電話:13974960631

地址:長沙市岳麓區學士街道含浦鎮玉江村旺江生活超市對面


為保證質量,找電焊氧焊需找專業人士,本店專業從事電焊氣割,收費合理,技術過硬,誠心誠意為顧客解決,提供24小時上門服務。不僅保證能保證焊接的牢固性,同時也能最大程度的保證焊接口的美觀性。

可自備材料也可由我們提供材料,合作方式靈活。


免責聲明:該文由義哥電焊氧焊加工部發布,該文觀點僅代表作者本人,數字展示在線系信息發布平臺,數字展示在線僅提供信息存儲空間服務。
主站蜘蛛池模板: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |